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Built 2026-10-14 (14 October 2026)

Johnson Rch Weather Records (USC00294398)

Record envelope, standing records and threshold days for Johnson Rch (USC00294398), New Mexico, United States, with 83 years of record.

Key Facts for Johnson Rch

  • Johnson Rch (USC00294398) is a weather station in New Mexico, United States at 35.95 latitude and -107.09 longitude, 2,196 m (7,203 ft) above sea level.
  • The station reports from 1944 to 2026, 83 years of record.
  • 1,464 records set at Johnson Rch still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Johnson Rch set a daily record precipitation of 19.6 mm (0.8 in) on 29 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: New Mexico, United States, 35.95 latitude, -107.09 longitude.
  • Elevation: 2,196 m (7,203 ft).
  • Period of record: 1944 to 2026, 83 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

54 days at or beyond a record
Daily record high and record low at Johnson Rch, with 2026 drawn through them The band shows the record high and record low for each calendar day at Johnson Rch. The lines show the 2026 daily maximum and minimum. 54 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Johnson Rch. The lines show the 2026 daily maximum and minimum. 54 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Johnson Rch, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan15.0 C (59.0 F)-25.6 C (-14.1 F)13.3 C (55.9 F)-18.9 C (-2.0 F)
Feb19.4 C (66.9 F)-26.1 C (-15.0 F)18.3 C (64.9 F)-14.4 C (6.1 F)
Mar28.9 C (84.0 F)-14.4 C (6.1 F)28.9 C (84.0 F)-11.1 C (12.0 F)
Apr26.7 C (80.1 F)-13.9 C (7.0 F)25.6 C (78.1 F)-10.0 C (14.0 F)
May31.1 C (88.0 F)-7.8 C (18.0 F)30.0 C (86.0 F)-6.7 C (19.9 F)
Jun36.7 C (98.1 F)-1.1 C (30.0 F)33.9 C (93.0 F)0.0 C (32.0 F)
Jul37.8 C (100.0 F)4.4 C (39.9 F)37.2 C (99.0 F)5.6 C (42.1 F)
Aug36.1 C (97.0 F)4.4 C (39.9 F)36.1 C (97.0 F)10.0 C (50.0 F)
Sep34.4 C (93.9 F)-2.8 C (27.0 F)31.7 C (89.1 F)4.4 C (39.9 F)
Oct28.3 C (82.9 F)-18.9 C (-2.0 F)25.6 C (78.1 F)5.6 C (42.1 F)
Nov21.7 C (71.1 F)-20.0 C (-4.0 F)n/an/a
Dec17.2 C (63.0 F)-23.9 C (-11.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Johnson Rch by the year they were set 1,464 records at Johnson Rch still stand. 2019 holds the most, with 113. 0501001501977: 481978: 411979: 301980: 562012: 52013: 1102014: 1072015: 1022016: 672017: 1012018: 772019: 1132020: 1112021: 802022: 802023: 922024: 872025: 972026: 601977197920122014201620182020202220242026
1,464 records at Johnson Rch still stand. 2019 holds the most, with 113.
Standing records at Johnson Rch by the year they were set
Year setStanding records
197748
197841
197930
198056
20125
2013110
2014107
2015102
201667
2017101
201877
2019113
2020111
202180
202280
202392
202487
202597
202660

All-Time Record Progression

3 new records
When Johnson Rch set new all-time records 3 all-time records were set at Johnson Rch between 15 August 1979 and 28 August 1988. Each dot is a new record. Record daily precipitationRecord daily snowfall15 August 1979: Record daily precipitation 47.0 mm (1.9 in)27 March 1984: Record daily snowfall 40.6 cm (16.0 in)28 August 1988: Record daily precipitation 70.1 mm (2.8 in)19801985
3 all-time records were set at Johnson Rch between 15 August 1979 and 28 August 1988. Each dot is a new record.
When Johnson Rch set new all-time records
DateKindDetail
1979-08-15Record daily precipitationRecord daily precipitation 47.0 mm (1.9 in)
1984-03-27Record daily snowfallRecord daily snowfall 40.6 cm (16.0 in)
1988-08-28Record daily precipitationRecord daily precipitation 70.1 mm (2.8 in)

Wettest Day of Each Month

Aug: 70.1 mm (2.8 in)
Record daily precipitation for each month at Johnson Rch The wettest day on record for each calendar month at Johnson Rch. The most was 70.1 mm (2.8 in) on 28 August 1988. 020406080 Jan: 19.3 mm (0.8 in), 27 January 1961 Jan Feb: 15.5 mm (0.6 in), 21 February 1948 Feb Mar: 24.1 mm (0.9 in), 1 March 1993 Mar Apr: 42.4 mm (1.7 in), 3 April 2004 Apr May: 23.6 mm (0.9 in), 13 May 1973 May Jun: 50.0 mm (2.0 in), 13 June 1991 Jun Jul: 64.0 mm (2.5 in), 25 July 2010 Jul Aug: 70.1 mm (2.8 in), 28 August 1988 Aug Sep: 41.9 mm (1.6 in), 10 September 2003 Sep Oct: 37.3 mm (1.5 in), 30 October 1961 Oct Nov: 35.1 mm (1.4 in), 1 November 1986 Nov Dec: 32.8 mm (1.3 in), 8 December 2007 Dec
The wettest day on record for each calendar month at Johnson Rch. The most was 70.1 mm (2.8 in) on 28 August 1988.
Record daily precipitation for each month at Johnson Rch
MonthRecord daily precipitation (mm)Date
Jan19.3 mm (0.8 in)27 January 1961
Feb15.5 mm (0.6 in)21 February 1948
Mar24.1 mm (0.9 in)1 March 1993
Apr42.4 mm (1.7 in)3 April 2004
May23.6 mm (0.9 in)13 May 1973
Jun50.0 mm (2.0 in)13 June 1991
Jul64.0 mm (2.5 in)25 July 2010
Aug70.1 mm (2.8 in)28 August 1988
Sep41.9 mm (1.6 in)10 September 2003
Oct37.3 mm (1.5 in)30 October 1961
Nov35.1 mm (1.4 in)1 November 1986
Dec32.8 mm (1.3 in)8 December 2007

Period of Record Coverage

1977 to 2026
Days with data per year at Johnson Rch 19 years of record at Johnson Rch, 1977 to 2026. 9 years have data for under 90 percent of days and are left out of rankings: 1977, 1978, 1979, 1980, 2012, 2013, 2015, 2016 and others. 1977: 174 of 365 days1978: 179 of 365 days1979: 88 of 365 days1980: 167 of 366 days2012: 31 of 366 days2013: 293 of 365 days2014: 364 of 365 days2015: 293 of 365 days2016: 216 of 366 days2017: 352 of 365 days2018: 352 of 365 days2019: 358 of 365 days2020: 356 of 366 days2021: 352 of 365 days2022: 348 of 365 days2023: 349 of 365 days2024: 346 of 366 days2025: 355 of 365 days2026: 251 of 365 days1980201520202025
19 years of record at Johnson Rch, 1977 to 2026. 9 years have data for under 90 percent of days and are left out of rankings: 1977, 1978, 1979, 1980, 2012, 2013, 2015, 2016 and others.
Days with data per year at Johnson Rch
YearDays with dataShare of yearComplete
197717448%No
197817949%No
19798824%No
198016746%No
2012318%No
201329380%No
2014364100%Yes
201529380%No
201621659%No
201735296%Yes
201835296%Yes
201935898%Yes
202035697%Yes
202135296%Yes
202234895%Yes
202334996%Yes
202434695%Yes
202535597%Yes
202625169%No

Latest Records

20
Latest records at Johnson Rch
DateStationRecordValueBeat old record byOld record stoodSignificance
29 September 2026Johnson Rch, USdaily rain (Provisional)19.6 mm (0.8 in)7.4 mm (0.29 in)31 years20 of 100 (Routine)
17 September 2026Johnson Rch, USdaily rain (Provisional)12.7 mm (0.5 in)1.0 mm (0.04 in)1 year9 of 100 (Routine)
24 January 2026Johnson Rch, USdaily rain10.7 mm (0.4 in)6.4 mm (0.25 in)36 years20 of 100 (Routine)
14 October 2025Johnson Rch, USdaily rain22.9 mm (0.9 in)12.5 mm (0.5 in)31 years20 of 100 (Routine)
4 June 2025Johnson Rch, USdaily rain11.7 mm (0.5 in)3.1 mm (0.12 in)52 years20 of 100 (Routine)
5 May 2025Johnson Rch, USdaily rain16.8 mm (0.7 in)0.3 mm (0.01 in)10 years11 of 100 (Routine)
6 April 2025Johnson Rch, USdaily snow depth5.1 cm (2.0 in)5.1 cm (2.0 in)76 years20 of 100 (Routine)
5 April 2025Johnson Rch, USdaily snow depth15.2 cm (6.0 in)7.6 cm (3.0 in)60 years45 of 100 (Notable)
5 April 2025Johnson Rch, USdaily rain16.3 mm (0.6 in)10.7 mm (0.4 in)60 years20 of 100 (Routine)
5 April 2025Johnson Rch, USdaily snowfall15.2 cm (6.0 in)7.6 cm (3.0 in)60 years41 of 100 (Notable)
10 November 2024Johnson Rch, USdaily snow depth5.1 cm (2.0 in)2.6 cm (1.0 in)27 years19 of 100 (Routine)
8 November 2024Johnson Rch, USdaily snow depth12.7 cm (5.0 in)7.6 cm (3.0 in)45 years32 of 100 (Routine)
8 November 2024Johnson Rch, USdaily snowfall12.7 cm (5.0 in)5.1 cm (2.0 in)13 years20 of 100 (Routine)
7 November 2024Johnson Rch, USdaily snowfall (Tie)7.6 cm (3.0 in)tie67 years6 of 100 (Routine)
7 November 2024Johnson Rch, USdaily snow depth (Tie)7.6 cm (3.0 in)tie67 years6 of 100 (Routine)
6 November 2024Johnson Rch, USdaily snowfall2.5 cm (1.0 in)2.5 cm (1.0 in)76 years20 of 100 (Routine)
6 November 2024Johnson Rch, USdaily snow depth2.5 cm (1.0 in)2.5 cm (1.0 in)78 years20 of 100 (Routine)
4 November 2024Johnson Rch, USdaily snow depth (Tie)5.1 cm (2.0 in)tie52 years5 of 100 (Routine)
4 November 2024Johnson Rch, USdaily snowfall (Tie)5.1 cm (2.0 in)tie38 years4 of 100 (Routine)
17 September 2024Johnson Rch, USdaily rain11.7 mm (0.5 in)3.3 mm (0.13 in)15 years17 of 100 (Routine)

Climate Trend

10 complete years, 2014 to 2025
Annual mean temperature at Johnson Rch as warming stripes, 2014 to 2025 One stripe for each of 10 complete years at Johnson Rch, 2014 to 2025. Blue stripes are years cooler than the station's own mean of 9.1 C (48.4 F); red stripes are warmer. The coolest year was 2019, at 8.4 C (47.1 F), and the warmest was 2025, at 9.8 C (49.6 F). The strongest colour marks a difference of 0.8 C (1.4 F). 2014: 8.8 C, -0.3 C from the station mean2017: 9.7 C, +0.5 C from the station mean2018: 9.2 C, +0.1 C from the station mean2019: 8.4 C, -0.7 C from the station mean2020: 9.3 C, +0.1 C from the station mean2021: 9.2 C, +0.1 C from the station mean2022: 8.6 C, -0.5 C from the station mean2023: 8.6 C, -0.5 C from the station mean2024: 9.5 C, +0.4 C from the station mean2025: 9.8 C, +0.7 C from the station mean201420162018202020222024
One stripe for each of 10 complete years at Johnson Rch, 2014 to 2025. Blue stripes are years cooler than the station's own mean of 9.1 C (48.4 F); red stripes are warmer. The coolest year was 2019, at 8.4 C (47.1 F), and the warmest was 2025, at 9.8 C (49.6 F). The strongest colour marks a difference of 0.8 C (1.4 F).
Annual mean temperature at Johnson Rch as warming stripes, 2014 to 2025
YearAnnual mean temperatureDifference from the station mean
20148.8 C-0.32 C
20179.7 C+0.54 C
20189.2 C+0.13 C
20198.4 C-0.70 C
20209.3 C+0.14 C
20219.2 C+0.13 C
20228.6 C-0.50 C
20238.6 C-0.52 C
20249.5 C+0.43 C
20259.8 C+0.68 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1944 to 2026
Yearly extremes at Johnson Rch: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.8 C (100.0 F)202335.6 C (96.1 F)19
Coldest night (TNn)-26.1 C (-15.0 F)2022-19.4 C (-2.9 F)19
Wettest day (Rx1day)70.1 mm (2.8 in)198825.1 mm (1.0 in)83
Wettest five days (Rx5day)110.5 mm (4.4 in)198840.4 mm (1.6 in)83
Longest dry spell (CDD)112 days195644 days83

Hottest day (TXx)

Hottest day (TXx) at Johnson Rch by year The hottest day of the year at Johnson Rch, 1944 to 2026. The record is 37.8 C (100.0 F) in 2023, marked on the chart; the median year is 35.6 C (96.1 F). 253035401960198020002020Record: 37.8 C (100.0 F) in 2023
The hottest day of the year at Johnson Rch, 1944 to 2026. The record is 37.8 C (100.0 F) in 2023, marked on the chart; the median year is 35.6 C (96.1 F).
Hottest day (TXx) at Johnson Rch by year
YearHottest day (TXx)
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
197735.6 C (96.1 F)
197835.6 C (96.1 F)
197935.0 C (95.0 F)
198036.7 C (98.1 F)
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
201226.7 C (80.1 F)
201336.7 C (98.1 F)
201433.3 C (91.9 F)
201534.4 C (93.9 F)
201635.0 C (95.0 F)
201735.0 C (95.0 F)
201835.6 C (96.1 F)
201935.0 C (95.0 F)
202034.4 C (93.9 F)
202136.7 C (98.1 F)
202235.6 C (96.1 F)
202337.8 C (100.0 F)
202435.6 C (96.1 F)
202536.1 C (97.0 F)
202637.2 C (99.0 F)

Coldest night (TNn)

Coldest night (TNn) at Johnson Rch by year The coldest night of the year at Johnson Rch, 1944 to 2026. The record is -26.1 C (-15.0 F) in 2022, marked on the chart; the median year is -19.4 C (-2.9 F). -30-25-20-15-10-51960198020002020Record: -26.1 C (-15.0 F) in 2022
The coldest night of the year at Johnson Rch, 1944 to 2026. The record is -26.1 C (-15.0 F) in 2022, marked on the chart; the median year is -19.4 C (-2.9 F).
Coldest night (TNn) at Johnson Rch by year
YearColdest night (TNn)
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977-15.0 C (5.0 F)
1978-7.2 C (19.0 F)
1979-8.9 C (16.0 F)
1980-13.3 C (8.1 F)
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012-10.6 C (12.9 F)
2013-18.3 C (-0.9 F)
2014-19.4 C (-2.9 F)
2015-21.1 C (-6.0 F)
2016-23.9 C (-11.0 F)
2017-17.8 C (0.0 F)
2018-23.9 C (-11.0 F)
2019-22.8 C (-9.0 F)
2020-21.1 C (-6.0 F)
2021-18.3 C (-0.9 F)
2022-26.1 C (-15.0 F)
2023-24.4 C (-11.9 F)
2024-23.9 C (-11.0 F)
2025-25.6 C (-14.1 F)
2026-18.9 C (-2.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Johnson Rch by year The wettest day of the year at Johnson Rch, 1944 to 2026. The record is 70.1 mm (2.8 in) in 1988, marked on the chart; the median year is 25.1 mm (1.0 in). 0204060801960198020002020Record: 70.1 mm (2.8 in) in 1988
The wettest day of the year at Johnson Rch, 1944 to 2026. The record is 70.1 mm (2.8 in) in 1988, marked on the chart; the median year is 25.1 mm (1.0 in).
Wettest day (Rx1day) at Johnson Rch by year
YearWettest day (Rx1day)
194439.9 mm (1.6 in)
194537.3 mm (1.5 in)
194622.9 mm (0.9 in)
194733.0 mm (1.3 in)
194837.6 mm (1.5 in)
194910.2 mm (0.4 in)
195017.0 mm (0.7 in)
195115.7 mm (0.6 in)
195222.6 mm (0.9 in)
195316.5 mm (0.6 in)
195420.8 mm (0.8 in)
195533.3 mm (1.3 in)
195612.7 mm (0.5 in)
195741.7 mm (1.6 in)
195824.1 mm (0.9 in)
195929.2 mm (1.1 in)
196026.4 mm (1.0 in)
196137.3 mm (1.5 in)
196220.8 mm (0.8 in)
196323.4 mm (0.9 in)
196418.3 mm (0.7 in)
196526.7 mm (1.1 in)
196627.9 mm (1.1 in)
196727.9 mm (1.1 in)
196825.1 mm (1.0 in)
196933.8 mm (1.3 in)
197027.2 mm (1.1 in)
197132.5 mm (1.3 in)
197224.6 mm (1.0 in)
197323.6 mm (0.9 in)
197419.3 mm (0.8 in)
197526.7 mm (1.1 in)
197619.8 mm (0.8 in)
197724.4 mm (1.0 in)
197835.6 mm (1.4 in)
197947.0 mm (1.9 in)
198014.7 mm (0.6 in)
198125.1 mm (1.0 in)
198226.2 mm (1.0 in)
198325.4 mm (1.0 in)
198417.8 mm (0.7 in)
198525.1 mm (1.0 in)
198635.1 mm (1.4 in)
198724.9 mm (1.0 in)
198870.1 mm (2.8 in)
198914.2 mm (0.6 in)
199022.9 mm (0.9 in)
199150.0 mm (2.0 in)
199222.4 mm (0.9 in)
199324.1 mm (0.9 in)
199439.9 mm (1.6 in)
199520.3 mm (0.8 in)
199635.1 mm (1.4 in)
199732.8 mm (1.3 in)
199823.9 mm (0.9 in)
199959.4 mm (2.3 in)
200018.0 mm (0.7 in)
200122.1 mm (0.9 in)
200224.9 mm (1.0 in)
200341.9 mm (1.6 in)
200442.4 mm (1.7 in)
200517.3 mm (0.7 in)
200637.1 mm (1.5 in)
200732.8 mm (1.3 in)
200836.3 mm (1.4 in)
200927.4 mm (1.1 in)
201064.0 mm (2.5 in)
201125.4 mm (1.0 in)
201220.6 mm (0.8 in)
201333.5 mm (1.3 in)
201417.8 mm (0.7 in)
201533.3 mm (1.3 in)
201614.7 mm (0.6 in)
201725.7 mm (1.0 in)
201827.9 mm (1.1 in)
201918.5 mm (0.7 in)
202028.4 mm (1.1 in)
202127.9 mm (1.1 in)
202220.8 mm (0.8 in)
202315.2 mm (0.6 in)
202417.0 mm (0.7 in)
202522.9 mm (0.9 in)
202619.6 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Johnson Rch by year The wettest five days of the year at Johnson Rch, 1944 to 2026. The record is 110.5 mm (4.4 in) in 1988, marked on the chart; the median year is 40.4 mm (1.6 in). 02550751001251960198020002020Record: 110.5 mm (4.4 in) in 1988
The wettest five days of the year at Johnson Rch, 1944 to 2026. The record is 110.5 mm (4.4 in) in 1988, marked on the chart; the median year is 40.4 mm (1.6 in).
Wettest five days (Rx5day) at Johnson Rch by year
YearWettest five days (Rx5day)
194443.7 mm (1.7 in)
194545.7 mm (1.8 in)
194634.3 mm (1.4 in)
194763.5 mm (2.5 in)
194837.6 mm (1.5 in)
194914.5 mm (0.6 in)
195022.3 mm (0.9 in)
195126.4 mm (1.0 in)
195229.4 mm (1.2 in)
195349.9 mm (2.0 in)
195442.4 mm (1.7 in)
195568.6 mm (2.7 in)
195627.4 mm (1.1 in)
195743.8 mm (1.7 in)
195831.7 mm (1.2 in)
195932.0 mm (1.3 in)
196066.9 mm (2.6 in)
196151.5 mm (2.0 in)
196230.2 mm (1.2 in)
196336.1 mm (1.4 in)
196433.0 mm (1.3 in)
196547.4 mm (1.9 in)
196641.9 mm (1.6 in)
196747.7 mm (1.9 in)
196851.1 mm (2.0 in)
196946.8 mm (1.8 in)
197030.8 mm (1.2 in)
197150.8 mm (2.0 in)
197230.5 mm (1.2 in)
197336.3 mm (1.4 in)
197436.8 mm (1.4 in)
197538.1 mm (1.5 in)
197634.3 mm (1.4 in)
197732.0 mm (1.3 in)
197840.4 mm (1.6 in)
197959.1 mm (2.3 in)
198021.3 mm (0.8 in)
198130.7 mm (1.2 in)
198257.0 mm (2.2 in)
198343.7 mm (1.7 in)
198431.8 mm (1.3 in)
198545.6 mm (1.8 in)
198647.0 mm (1.9 in)
198729.5 mm (1.2 in)
1988110.5 mm (4.4 in)
198931.0 mm (1.2 in)
199044.8 mm (1.8 in)
199183.4 mm (3.3 in)
199246.9 mm (1.8 in)
199332.9 mm (1.3 in)
199446.7 mm (1.8 in)
199541.2 mm (1.6 in)
199651.1 mm (2.0 in)
199740.4 mm (1.6 in)
199849.3 mm (1.9 in)
199993.7 mm (3.7 in)
200034.8 mm (1.4 in)
200131.3 mm (1.2 in)
200241.3 mm (1.6 in)
200356.1 mm (2.2 in)
200470.9 mm (2.8 in)
200522.1 mm (0.9 in)
200655.9 mm (2.2 in)
200753.6 mm (2.1 in)
200845.5 mm (1.8 in)
200931.0 mm (1.2 in)
201093.2 mm (3.7 in)
201138.1 mm (1.5 in)
201253.9 mm (2.1 in)
201339.5 mm (1.6 in)
201426.6 mm (1.0 in)
201562.3 mm (2.5 in)
201616.0 mm (0.6 in)
201756.0 mm (2.2 in)
201827.9 mm (1.1 in)
201932.2 mm (1.3 in)
202034.0 mm (1.3 in)
202143.1 mm (1.7 in)
202239.7 mm (1.6 in)
202326.9 mm (1.1 in)
202434.1 mm (1.3 in)
202534.6 mm (1.4 in)
202643.8 mm (1.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Johnson Rch by year The longest dry spell of the year at Johnson Rch, 1944 to 2026. The record is 112 days in 1956, marked on the chart; the median year is 44 days. 02550751001251960198020002020Record: 112 days in 1956
The longest dry spell of the year at Johnson Rch, 1944 to 2026. The record is 112 days in 1956, marked on the chart; the median year is 44 days.
Longest dry spell (CDD) at Johnson Rch by year
YearLongest dry spell (CDD)
194424 days
194548 days
194642 days
194729 days
194836 days
194916 days
195046 days
195166 days
195241 days
195345 days
195439 days
195564 days
1956112 days
195740 days
195851 days
195943 days
196061 days
196148 days
196270 days
1963111 days
196449 days
196539 days
196647 days
196797 days
196827 days
196931 days
197043 days
197163 days
197267 days
197330 days
197453 days
197558 days
197637 days
197750 days
197826 days
197955 days
198026 days
198157 days
198261 days
198336 days
198470 days
198552 days
198636 days
198737 days
198842 days
198956 days
199036 days
199144 days
199234 days
199331 days
199427 days
199533 days
199661 days
199736 days
199832 days
199992 days
200048 days
200140 days
200258 days
200343 days
200465 days
200554 days
200644 days
200751 days
200844 days
200933 days
201036 days
201136 days
201292 days
201330 days
201458 days
201527 days
201623 days
201753 days
201835 days
201944 days
202073 days
202141 days
202277 days
202386 days
202453 days
202566 days
202650 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

72 years, 1945 to 2025

A day with at least 25.7 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 69.2 mm (2.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Johnson Rch: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years25.7 mm (1.0 in)
5 years35.0 mm (1.4 in)
10 years42.0 mm (1.7 in)
25 years51.9 mm (2.0 in)
50 years60.2 mm (2.4 in)
100 years69.2 mm (2.7 in)Longer than the 72 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 72 years of values from 1945 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 70.1 mm (2.8 in) in 1988; 64.0 mm (2.5 in) in 2010; 59.4 mm (2.3 in) in 1999.

Download the Data

  • Data for Johnson Rch standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Johnson Rch threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).