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River Jordan Weather Records (CA001016780)

Record envelope, standing records and threshold days for River Jordan (CA001016780), British Columbia, Canada, with 65 years of record.

Key Facts for River Jordan

  • River Jordan (CA001016780) is a weather station in British Columbia, Canada at 48.42 latitude and -124.05 longitude, 3 m (10 ft) above sea level.
  • The station reports from 1908 to 1972, 65 years of record.
  • 1,464 records set at River Jordan still stand.
  • Records are tracked for prcp, snow: an element needs 30 years of data to be eligible.
  • River Jordan set a daily record precipitation of 61.0 mm (2.4 in) on 20 September 1972.

About the Station

  • Location: British Columbia, Canada, 48.42 latitude, -124.05 longitude.
  • Elevation: 3 m (10 ft).
  • Period of record: 1908 to 1972, 65 years.
  • Eligible elements: prcp, snow.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at River Jordan, with 2026 drawn through them The band shows the record high and record low for each calendar day at River Jordan. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -20-10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at River Jordan. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at River Jordan, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan16.7 C (62.1 F)-15.6 C (3.9 F)n/an/a
Feb18.9 C (66.0 F)-10.0 C (14.0 F)n/an/a
Mar17.8 C (64.0 F)-9.4 C (15.1 F)n/an/a
Apr21.1 C (70.0 F)-2.2 C (28.0 F)n/an/a
May26.7 C (80.1 F)-0.6 C (30.9 F)n/an/a
Jun27.8 C (82.0 F)3.9 C (39.0 F)n/an/a
Jul31.1 C (88.0 F)4.4 C (39.9 F)n/an/a
Aug28.9 C (84.0 F)3.9 C (39.0 F)n/an/a
Sep27.2 C (81.0 F)0.6 C (33.1 F)n/an/a
Oct21.1 C (70.0 F)-1.7 C (28.9 F)n/an/a
Nov17.8 C (64.0 F)-11.1 C (12.0 F)n/an/a
Dec16.1 C (61.0 F)-12.8 C (9.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at River Jordan by the year they were set 1,464 records at River Jordan still stand. 1950 holds the most, with 95. 02550751001945: 481946: 451947: 501948: 481949: 881950: 951951: 461952: 551953: 591954: 381955: 851956: 621957: 361958: 741959: 401960: 441961: 621962: 691963: 721964: 461965: 481966: 381967: 391968: 361969: 341970: 411971: 341972: 321945194819511954195719601963196619691972
1,464 records at River Jordan still stand. 1950 holds the most, with 95.
Standing records at River Jordan by the year they were set
Year setStanding records
194548
194645
194750
194848
194988
195095
195146
195255
195359
195438
195585
195662
195736
195874
195940
196044
196162
196269
196372
196446
196548
196638
196739
196836
196934
197041
197134
197232

Wettest Day of Each Month

Feb: 189.0 mm (7.4 in)
Record daily precipitation for each month at River Jordan The wettest day on record for each calendar month at River Jordan. The most was 189.0 mm (7.4 in) on 26 February 1932. 050100150200 Jan: 127.0 mm (5.0 in), 11 January 1928 Jan Feb: 189.0 mm (7.4 in), 26 February 1932 Feb Mar: 104.6 mm (4.1 in), 13 March 1908 Mar Apr: 108.2 mm (4.3 in), 28 April 1959 Apr May: 46.0 mm (1.8 in), 28 May 1939 May Jun: 57.2 mm (2.3 in), 14 June 1946 Jun Jul: 57.4 mm (2.3 in), 11 July 1972 Jul Aug: 53.8 mm (2.1 in), 30 August 1961 Aug Sep: 101.6 mm (4.0 in), 11 September 1920 Sep Oct: 136.1 mm (5.4 in), 24 October 1945 Oct Nov: 125.0 mm (4.9 in), 18 November 1911 Nov Dec: 142.2 mm (5.6 in), 2 December 1943 Dec
The wettest day on record for each calendar month at River Jordan. The most was 189.0 mm (7.4 in) on 26 February 1932.
Record daily precipitation for each month at River Jordan
MonthRecord daily precipitation (mm)Date
Jan127.0 mm (5.0 in)11 January 1928
Feb189.0 mm (7.4 in)26 February 1932
Mar104.6 mm (4.1 in)13 March 1908
Apr108.2 mm (4.3 in)28 April 1959
May46.0 mm (1.8 in)28 May 1939
Jun57.2 mm (2.3 in)14 June 1946
Jul57.4 mm (2.3 in)11 July 1972
Aug53.8 mm (2.1 in)30 August 1961
Sep101.6 mm (4.0 in)11 September 1920
Oct136.1 mm (5.4 in)24 October 1945
Nov125.0 mm (4.9 in)18 November 1911
Dec142.2 mm (5.6 in)2 December 1943

Period of Record Coverage

1945 to 1972
Days with data per year at River Jordan 28 years of record at River Jordan, 1945 to 1972. 7 years have data for under 90 percent of days and are left out of rankings: 1945, 1954, 1967, 1968, 1969, 1971, 1972. 1945: 302 of 365 days1946: 365 of 365 days1947: 365 of 365 days1948: 366 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 364 of 365 days1952: 365 of 366 days1953: 365 of 365 days1954: 296 of 365 days1955: 363 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 344 of 365 days1966: 339 of 365 days1967: 318 of 365 days1968: 301 of 366 days1969: 294 of 365 days1970: 346 of 365 days1971: 316 of 365 days1972: 182 of 366 days194519501955196019651970
28 years of record at River Jordan, 1945 to 1972. 7 years have data for under 90 percent of days and are left out of rankings: 1945, 1954, 1967, 1968, 1969, 1971, 1972.
Days with data per year at River Jordan
YearDays with dataShare of yearComplete
194530283%No
1946365100%Yes
1947365100%Yes
1948366100%Yes
1949365100%Yes
1950365100%Yes
1951364100%Yes
1952365100%Yes
1953365100%Yes
195429681%No
195536399%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
196534494%Yes
196633993%Yes
196731887%No
196830182%No
196929481%No
197034695%Yes
197131687%No
197218250%No

Latest Records

20
Latest records at River Jordan
DateStationRecordValueBeat old record byOld record stoodSignificance
20 September 1972River Jordan, CAdaily rain61.0 mm (2.4 in)27.0 mm (1.1 in)51 years44 of 100 (Notable)
12 July 1972River Jordan, CAdaily rain40.6 mm (1.6 in)17.0 mm (0.7 in)38 years46 of 100 (Notable)
11 July 1972River Jordan, CAmonthly rain57.4 mm (2.3 in)14.2 mm (0.6 in)40 years52 of 100 (Notable)
3 April 1972River Jordan, CAdaily rain24.4 mm (1.0 in)1.5 mm (0.06 in)42 years19 of 100 (Routine)
24 January 1972River Jordan, CAdaily snowfall (Tie)2.5 cm (1.0 in)tie60 years6 of 100 (Routine)
20 January 1972River Jordan, CAdaily rain39.4 mm (1.6 in)1.8 mm (0.07 in)37 years18 of 100 (Routine)
19 January 1972River Jordan, CAdaily rain42.7 mm (1.7 in)8.9 mm (0.35 in)4 years12 of 100 (Routine)
10 January 1972River Jordan, CAdaily snowfall (Tie)7.6 cm (3.0 in)tie0 years1 of 100 (Routine)
9 January 1972River Jordan, CAdaily snowfall5.1 cm (2.0 in)1.3 cm (0.5 in)4 years10 of 100 (Routine)
22 December 1971River Jordan, CAdaily snowfall1.3 cm (0.5 in)0.8 cm (0.3 in)16 years12 of 100 (Routine)
21 December 1971River Jordan, CAdaily snowfall1.3 cm (0.5 in)1.3 cm (0.5 in)62 years20 of 100 (Routine)
13 May 1971River Jordan, CAdaily rain16.5 mm (0.6 in)7.9 mm (0.31 in)22 years20 of 100 (Routine)
11 March 1971River Jordan, CAdaily rain36.1 mm (1.4 in)1.8 mm (0.07 in)36 years17 of 100 (Routine)
26 February 1971River Jordan, CAdaily snowfall2.5 cm (1.0 in)1.7 cm (0.7 in)37 years20 of 100 (Routine)
14 January 1971River Jordan, CAdaily rain80.0 mm (3.1 in)18.0 mm (0.7 in)49 years32 of 100 (Routine)
14 January 1971River Jordan, CAdaily snowfall7.6 cm (3.0 in)4.3 cm (1.7 in)16 years23 of 100 (Routine)
13 January 1971River Jordan, CAmonthly snowfall29.2 cm (11.5 in)11.4 cm (4.5 in)35 years59 of 100 (Notable)
11 January 1971River Jordan, CAdaily snowfall11.4 cm (4.5 in)7.8 cm (3.1 in)55 years44 of 100 (Notable)
10 January 1971River Jordan, CAdaily snowfall7.6 cm (3.0 in)0.7 cm (0.3 in)3 years8 of 100 (Routine)
29 December 1970River Jordan, CAdaily rain48.8 mm (1.9 in)2.8 mm (0.11 in)8 years9 of 100 (Routine)

Climate Trend

22 complete years, 1946 to 1970
Annual mean temperature at River Jordan as warming stripes, 1946 to 1970 One stripe for each of 22 complete years at River Jordan, 1946 to 1970. Blue stripes are years cooler than the station's own mean of 9.0 C (48.2 F); red stripes are warmer. The coolest year was 1955, at 7.8 C (46.0 F), and the warmest was 1958, at 10.2 C (50.3 F). The strongest colour marks a difference of 1.3 C (2.3 F). 1946: 8.6 C, -0.4 C from the station mean1947: 9.1 C, 0.0 C from the station mean1948: 8.3 C, -0.7 C from the station mean1949: 8.1 C, -0.9 C from the station mean1950: 7.8 C, -1.2 C from the station mean1951: 8.6 C, -0.4 C from the station mean1952: 8.8 C, -0.2 C from the station mean1953: 9.7 C, +0.6 C from the station mean1955: 7.8 C, -1.2 C from the station mean1956: 8.5 C, -0.5 C from the station mean1957: 9.2 C, +0.2 C from the station mean1958: 10.2 C, +1.1 C from the station mean1959: 9.2 C, +0.1 C from the station mean1960: 9.3 C, +0.3 C from the station mean1961: 9.7 C, +0.7 C from the station mean1962: 9.5 C, +0.5 C from the station mean1963: 9.9 C, +0.9 C from the station mean1964: 8.7 C, -0.3 C from the station mean1965: 9.3 C, +0.3 C from the station mean1966: 9.4 C, +0.4 C from the station mean1967: 9.7 C, +0.7 C from the station mean1970: 9.0 C, 0.0 C from the station mean1946194819501952195419561958196019621964196619681970
One stripe for each of 22 complete years at River Jordan, 1946 to 1970. Blue stripes are years cooler than the station's own mean of 9.0 C (48.2 F); red stripes are warmer. The coolest year was 1955, at 7.8 C (46.0 F), and the warmest was 1958, at 10.2 C (50.3 F). The strongest colour marks a difference of 1.3 C (2.3 F).
Annual mean temperature at River Jordan as warming stripes, 1946 to 1970
YearAnnual mean temperatureDifference from the station mean
19468.6 C-0.39 C
19479.1 C+0.04 C
19488.3 C-0.72 C
19498.1 C-0.92 C
19507.8 C-1.20 C
19518.6 C-0.41 C
19528.8 C-0.17 C
19539.7 C+0.64 C
19557.8 C-1.24 C
19568.5 C-0.51 C
19579.2 C+0.17 C
195810.2 C+1.14 C
19599.2 C+0.14 C
19609.3 C+0.25 C
19619.7 C+0.67 C
19629.5 C+0.50 C
19639.9 C+0.90 C
19648.7 C-0.29 C
19659.3 C+0.32 C
19669.4 C+0.40 C
19679.7 C+0.66 C
19709.0 C-0.03 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

1908 to 1972
Yearly extremes at River Jordan: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)31.1 C (88.0 F)196126.1 C (79.0 F)28
Coldest night (TNn)-15.6 C (3.9 F)1950-6.9 C (19.5 F)28
Wettest day (Rx1day)189.0 mm (7.4 in)193281.3 mm (3.2 in)65
Wettest five days (Rx5day)389.9 mm (15.4 in)1935166.2 mm (6.5 in)65
Longest dry spell (CDD)72 days192228 days65

Hottest day (TXx)

Hottest day (TXx) at River Jordan by year The hottest day of the year at River Jordan, 1908 to 1972. The record is 31.1 C (88.0 F) in 1961, marked on the chart; the median year is 26.1 C (79.0 F). 2022.52527.53032.5192019401960Record: 31.1 C (88.0 F) in 1961
The hottest day of the year at River Jordan, 1908 to 1972. The record is 31.1 C (88.0 F) in 1961, marked on the chart; the median year is 26.1 C (79.0 F).
Hottest day (TXx) at River Jordan by year
YearHottest day (TXx)
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914n/a
1915n/a
1916n/a
1917n/a
1918n/a
1919n/a
1920n/a
1921n/a
1922n/a
1923n/a
1924n/a
1925n/a
1926n/a
1927n/a
1928n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
194525.0 C (77.0 F)
194625.0 C (77.0 F)
194726.7 C (80.1 F)
194825.6 C (78.1 F)
194923.9 C (75.0 F)
195024.4 C (75.9 F)
195126.7 C (80.1 F)
195226.1 C (79.0 F)
195323.9 C (75.0 F)
195421.1 C (70.0 F)
195525.0 C (77.0 F)
195628.9 C (84.0 F)
195724.4 C (75.9 F)
195828.9 C (84.0 F)
195927.8 C (82.0 F)
196027.2 C (81.0 F)
196131.1 C (88.0 F)
196223.9 C (75.0 F)
196326.1 C (79.0 F)
196425.0 C (77.0 F)
196530.6 C (87.1 F)
196626.1 C (79.0 F)
196726.7 C (80.1 F)
196827.2 C (81.0 F)
196926.1 C (79.0 F)
197025.6 C (78.1 F)
197126.7 C (80.1 F)
197228.9 C (84.0 F)

Coldest night (TNn)

Coldest night (TNn) at River Jordan by year The coldest night of the year at River Jordan, 1908 to 1972. The record is -15.6 C (3.9 F) in 1950, marked on the chart; the median year is -6.9 C (19.5 F). -20-15-10-50192019401960Record: -15.6 C (3.9 F) in 1950
The coldest night of the year at River Jordan, 1908 to 1972. The record is -15.6 C (3.9 F) in 1950, marked on the chart; the median year is -6.9 C (19.5 F).
Coldest night (TNn) at River Jordan by year
YearColdest night (TNn)
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914n/a
1915n/a
1916n/a
1917n/a
1918n/a
1919n/a
1920n/a
1921n/a
1922n/a
1923n/a
1924n/a
1925n/a
1926n/a
1927n/a
1928n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945-3.3 C (26.1 F)
1946-4.4 C (24.1 F)
1947-8.3 C (17.1 F)
1948-5.6 C (21.9 F)
1949-7.2 C (19.0 F)
1950-15.6 C (3.9 F)
1951-6.7 C (19.9 F)
1952-2.8 C (27.0 F)
1953-2.2 C (28.0 F)
1954-6.1 C (21.0 F)
1955-11.1 C (12.0 F)
1956-9.4 C (15.1 F)
1957-11.7 C (10.9 F)
1958-4.4 C (24.1 F)
1959-11.1 C (12.0 F)
1960-3.9 C (25.0 F)
1961-4.4 C (24.1 F)
1962-7.8 C (18.0 F)
1963-8.3 C (17.1 F)
1964-12.8 C (9.0 F)
1965-2.8 C (27.0 F)
1966-2.2 C (28.0 F)
1967-5.0 C (23.0 F)
1968-12.2 C (10.0 F)
1969-9.4 C (15.1 F)
1970-3.3 C (26.1 F)
1971-7.2 C (19.0 F)
1972-7.2 C (19.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at River Jordan by year The wettest day of the year at River Jordan, 1908 to 1972. The record is 189.0 mm (7.4 in) in 1932, marked on the chart; the median year is 81.3 mm (3.2 in). 050100150200192019401960Record: 189.0 mm (7.4 in) in 1932
The wettest day of the year at River Jordan, 1908 to 1972. The record is 189.0 mm (7.4 in) in 1932, marked on the chart; the median year is 81.3 mm (3.2 in).
Wettest day (Rx1day) at River Jordan by year
YearWettest day (Rx1day)
1908104.6 mm (4.1 in)
1909107.7 mm (4.2 in)
191092.2 mm (3.6 in)
1911125.0 mm (4.9 in)
191251.3 mm (2.0 in)
191398.8 mm (3.9 in)
191452.1 mm (2.1 in)
191562.2 mm (2.4 in)
191649.8 mm (2.0 in)
1917102.6 mm (4.0 in)
191898.8 mm (3.9 in)
191982.0 mm (3.2 in)
1920119.9 mm (4.7 in)
192196.5 mm (3.8 in)
192256.4 mm (2.2 in)
192369.9 mm (2.8 in)
1924123.2 mm (4.9 in)
192582.8 mm (3.3 in)
192653.8 mm (2.1 in)
192749.5 mm (1.9 in)
1928127.0 mm (5.0 in)
192980.3 mm (3.2 in)
193066.0 mm (2.6 in)
1931120.7 mm (4.8 in)
1932189.0 mm (7.4 in)
193396.8 mm (3.8 in)
193471.1 mm (2.8 in)
1935103.1 mm (4.1 in)
193664.8 mm (2.6 in)
193783.1 mm (3.3 in)
1938100.3 mm (3.9 in)
1939120.4 mm (4.7 in)
194070.4 mm (2.8 in)
194157.4 mm (2.3 in)
194251.3 mm (2.0 in)
1943142.2 mm (5.6 in)
194479.5 mm (3.1 in)
1945136.1 mm (5.4 in)
194662.5 mm (2.5 in)
194773.4 mm (2.9 in)
194887.9 mm (3.5 in)
1949141.2 mm (5.6 in)
195071.4 mm (2.8 in)
1951121.7 mm (4.8 in)
195246.2 mm (1.8 in)
1953103.1 mm (4.1 in)
195472.1 mm (2.8 in)
195597.0 mm (3.8 in)
1956114.8 mm (4.5 in)
195736.8 mm (1.4 in)
195860.2 mm (2.4 in)
1959108.2 mm (4.3 in)
196072.6 mm (2.9 in)
1961129.8 mm (5.1 in)
196296.3 mm (3.8 in)
196367.3 mm (2.6 in)
196462.5 mm (2.5 in)
196555.4 mm (2.2 in)
196667.3 mm (2.6 in)
1967102.1 mm (4.0 in)
196881.3 mm (3.2 in)
196939.4 mm (1.6 in)
197070.1 mm (2.8 in)
197180.0 mm (3.1 in)
197261.0 mm (2.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at River Jordan by year The wettest five days of the year at River Jordan, 1908 to 1972. The record is 389.9 mm (15.4 in) in 1935, marked on the chart; the median year is 166.2 mm (6.5 in). 0100200300400192019401960Record: 389.9 mm (15.4 in) in 1935
The wettest five days of the year at River Jordan, 1908 to 1972. The record is 389.9 mm (15.4 in) in 1935, marked on the chart; the median year is 166.2 mm (6.5 in).
Wettest five days (Rx5day) at River Jordan by year
YearWettest five days (Rx5day)
1908202.3 mm (8.0 in)
1909247.2 mm (9.7 in)
1910202.7 mm (8.0 in)
1911212.2 mm (8.4 in)
1912148.1 mm (5.8 in)
1913184.7 mm (7.3 in)
1914181.6 mm (7.1 in)
1915134.1 mm (5.3 in)
1916103.1 mm (4.1 in)
1917232.7 mm (9.2 in)
1918193.1 mm (7.6 in)
1919202.2 mm (8.0 in)
1920221.3 mm (8.7 in)
1921251.3 mm (9.9 in)
1922150.2 mm (5.9 in)
1923189.0 mm (7.4 in)
1924315.2 mm (12.4 in)
1925130.1 mm (5.1 in)
1926106.1 mm (4.2 in)
1927103.1 mm (4.1 in)
1928183.9 mm (7.2 in)
1929140.2 mm (5.5 in)
1930145.5 mm (5.7 in)
1931194.6 mm (7.7 in)
1932290.6 mm (11.4 in)
1933171.3 mm (6.7 in)
1934164.8 mm (6.5 in)
1935389.9 mm (15.4 in)
1936140.4 mm (5.5 in)
1937194.4 mm (7.7 in)
1938205.0 mm (8.1 in)
1939205.0 mm (8.1 in)
1940144.5 mm (5.7 in)
1941125.2 mm (4.9 in)
1942118.6 mm (4.7 in)
1943191.5 mm (7.5 in)
1944126.0 mm (5.0 in)
1945247.3 mm (9.7 in)
1946166.6 mm (6.6 in)
1947191.5 mm (7.5 in)
1948159.8 mm (6.3 in)
1949209.8 mm (8.3 in)
1950152.1 mm (6.0 in)
1951269.5 mm (10.6 in)
1952131.7 mm (5.2 in)
1953166.2 mm (6.5 in)
1954178.0 mm (7.0 in)
1955154.5 mm (6.1 in)
1956230.8 mm (9.1 in)
1957123.1 mm (4.8 in)
1958126.1 mm (5.0 in)
1959281.7 mm (11.1 in)
1960128.4 mm (5.1 in)
1961239.3 mm (9.4 in)
1962215.1 mm (8.5 in)
1963163.8 mm (6.4 in)
1964147.9 mm (5.8 in)
1965146.0 mm (5.7 in)
1966143.7 mm (5.7 in)
1967156.9 mm (6.2 in)
1968115.8 mm (4.6 in)
196990.0 mm (3.5 in)
1970104.1 mm (4.1 in)
1971126.7 mm (5.0 in)
1972106.1 mm (4.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at River Jordan by year The longest dry spell of the year at River Jordan, 1908 to 1972. The record is 72 days in 1922, marked on the chart; the median year is 28 days. 020406080192019401960Record: 72 days in 1922
The longest dry spell of the year at River Jordan, 1908 to 1972. The record is 72 days in 1922, marked on the chart; the median year is 28 days.
Longest dry spell (CDD) at River Jordan by year
YearLongest dry spell (CDD)
190839 days
190914 days
191030 days
191143 days
191217 days
191328 days
191422 days
191532 days
191624 days
191723 days
191837 days
191937 days
192043 days
192128 days
192272 days
192345 days
192429 days
192541 days
192633 days
192730 days
192838 days
192928 days
193049 days
193143 days
193223 days
193316 days
193430 days
193521 days
193640 days
193742 days
193819 days
193922 days
194026 days
194124 days
194249 days
194326 days
194426 days
194534 days
194619 days
194719 days
194813 days
194919 days
195029 days
195143 days
195228 days
195336 days
195422 days
195524 days
195626 days
195716 days
195834 days
195928 days
196050 days
196123 days
196227 days
196327 days
196410 days
196520 days
196618 days
196730 days
196824 days
196924 days
197024 days
197120 days
197233 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.

Frost Dates and Growing Season

21 years with a frost

Across 21 years with a frost, the median last spring frost at River Jordan falls on 6 April and the median first autumn frost on 14 November, which leaves a median of 214 days between them.

Frost dates and growing season at River Jordan
MeasureMedian, all yearsEarliest periodRecent period (1946 to 1970)Recent against earliestFitted trend
Last spring frost6 Apriln/a6 Apriln/an/a
First autumn frost14 Novembern/a14 Novembern/an/a
Growing days214 daysn/a214 daysn/an/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

61 years, 1908 to 1970

A day with at least 84.0 mm (3.3 in) of rain is expected about once in 2 years. A day with at least 176.2 mm (6.9 in) of rain is expected about once in 100 years.

Rainfall return levels at River Jordan: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years84.0 mm (3.3 in)
5 years111.5 mm (4.4 in)
10 years128.5 mm (5.1 in)
25 years148.7 mm (5.9 in)
50 years162.8 mm (6.4 in)
100 years176.2 mm (6.9 in)Longer than the 61 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, 61 years of values from 1908 to 1970.

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: 189.0 mm (7.4 in) in 1932; 142.2 mm (5.6 in) in 1943; 141.2 mm (5.6 in) in 1949.

Download the Data

  • Data for River Jordan standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for River Jordan 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-17).