Ross River A Weather Records (CA002100940)

Record envelope, standing records and threshold days for Ross River A (CA002100940), Yukon, Canada, with 34 years of record.

Key Facts for Ross River A

Ross River A (CA002100940) is a weather station in Yukon, Canada at 61.97 latitude and -132.43 longitude, 705 m (2,313 ft) above sea level.
The station reports from 1961 to 1994, 34 years of record.
1,464 records set at Ross River A still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Yukon, Canada, 61.97 latitude, -132.43 longitude.
Elevation: 705 m (2,313 ft).
Period of record: 1961 to 1994, 34 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Ross River A. 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 Ross River A, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	5.6 C (42.1 F)	-59.4 C (-74.9 F)	n/a	n/a
Feb	11.7 C (53.1 F)	-59.4 C (-74.9 F)	n/a	n/a
Mar	11.7 C (53.1 F)	-50.0 C (-58.0 F)	n/a	n/a
Apr	21.1 C (70.0 F)	-35.0 C (-31.0 F)	n/a	n/a
May	31.0 C (87.8 F)	-11.7 C (10.9 F)	n/a	n/a
Jun	33.3 C (91.9 F)	-6.7 C (19.9 F)	n/a	n/a
Jul	31.0 C (87.8 F)	-3.3 C (26.1 F)	n/a	n/a
Aug	31.1 C (88.0 F)	-5.6 C (21.9 F)	n/a	n/a
Sep	27.8 C (82.0 F)	-18.5 C (-1.3 F)	n/a	n/a
Oct	18.9 C (66.0 F)	-38.0 C (-36.4 F)	n/a	n/a
Nov	11.7 C (53.1 F)	-48.3 C (-54.9 F)	n/a	n/a
Dec	5.6 C (42.1 F)	-56.7 C (-70.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Ross River A still stand. 1972 holds the most, with 135.

Standing records at Ross River A by the year they were set
Year set	Standing records
1961	9
1962	43
1963	40
1964	32
1966	8
1967	74
1968	109
1969	101
1970	87
1971	100
1972	135
1973	66
1974	87
1975	67
1976	51
1977	41
1978	46
1979	77
1980	55
1981	61
1982	67
1983	108

Wettest Day of Each Month

Apr: 27.9 mm (1.1 in)

The wettest day on record for each calendar month at Ross River A. The most was 27.9 mm (1.1 in) on 22 April 1971.

Record daily precipitation for each month at Ross River A
Month	Record daily precipitation (mm)	Date
Jan	15.2 mm (0.6 in)	12 January 1973
Feb	12.7 mm (0.5 in)	14 February 1970
Mar	10.2 mm (0.4 in)	9 March 1972
Apr	27.9 mm (1.1 in)	22 April 1971
May	14.2 mm (0.6 in)	24 May 1974
Jun	16.3 mm (0.6 in)	2 June 1975
Jul	27.2 mm (1.1 in)	10 July 1977
Aug	18.3 mm (0.7 in)	23 August 1977
Sep	22.9 mm (0.9 in)	5 September 1972
Oct	7.4 mm (0.29 in)	24 October 1972
Nov	10.7 mm (0.4 in)	22 November 1973
Dec	9.7 mm (0.38 in)	6 December 1976

Period of Record Coverage

1961 to 1983

22 years of record at Ross River A, 1961 to 1983. 15 years have data for under 90 percent of days and are left out of rankings: 1961, 1962, 1963, 1964, 1966, 1967, 1974, 1975 and others.

Days with data per year at Ross River A
Year	Days with data	Share of year	Complete
1961	31	8%	No
1962	146	40%	No
1963	72	20%	No
1964	103	28%	No
1966	30	8%	No
1967	268	73%	No
1968	360	98%	Yes
1969	340	93%	Yes
1970	350	96%	Yes
1971	357	98%	Yes
1972	359	98%	Yes
1973	362	99%	Yes
1974	314	86%	No
1975	246	67%	No
1976	234	64%	No
1977	147	40%	No
1978	218	60%	No
1979	245	67%	No
1980	248	68%	No
1981	218	60%	No
1982	245	67%	No
1983	363	99%	Yes

Latest Records

No records were set at this station in the latest data.

Extremes by Year

1961 to 1983

Yearly extremes at Ross River A: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	33.3 C (91.9 F)	1969	29.4 C (84.9 F)	22
Coldest night (TNn)	-59.4 C (-74.9 F)	1968	-53.3 C (-63.9 F)	22
Wettest day (Rx1day)	27.9 mm (1.1 in)	1971	15.2 mm (0.6 in)	21
Wettest five days (Rx5day)	40.3 mm (1.6 in)	1971	24.3 mm (1.0 in)	21
Longest dry spell (CDD)	74 days	1970	27 days	21

Hottest day (TXx)

The hottest day of the year at Ross River A, 1961 to 1983. The record is 33.3 C (91.9 F) in 1969, marked on the chart; the median year is 29.4 C (84.9 F).

Hottest day (TXx) at Ross River A by year
Year	Hottest day (TXx)
1961	2.2 C (36.0 F)
1962	19.4 C (66.9 F)
1963	27.8 C (82.0 F)
1964	26.7 C (80.1 F)
1966	-7.8 C (18.0 F)
1967	29.4 C (84.9 F)
1968	27.2 C (81.0 F)
1969	33.3 C (91.9 F)
1970	29.4 C (84.9 F)
1971	31.1 C (88.0 F)
1972	28.9 C (84.0 F)
1973	27.2 C (81.0 F)
1974	27.8 C (82.0 F)
1975	30.6 C (87.1 F)
1976	30.6 C (87.1 F)
1977	29.4 C (84.9 F)
1978	31.0 C (87.8 F)
1979	27.0 C (80.6 F)
1980	31.5 C (88.7 F)
1981	30.5 C (86.9 F)
1982	29.5 C (85.1 F)
1983	31.0 C (87.8 F)

Coldest night (TNn)

The coldest night of the year at Ross River A, 1961 to 1983. The record is -59.4 C (-74.9 F) in 1968, marked on the chart; the median year is -53.3 C (-63.9 F).

Coldest night (TNn) at Ross River A by year
Year	Coldest night (TNn)
1961	-52.8 C (-63.0 F)
1962	-53.3 C (-63.9 F)
1963	-48.9 C (-56.0 F)
1964	-49.4 C (-56.9 F)
1966	-53.3 C (-63.9 F)
1967	-46.7 C (-52.1 F)
1968	-59.4 C (-74.9 F)
1969	-57.2 C (-71.0 F)
1970	-53.9 C (-65.0 F)
1971	-56.7 C (-70.1 F)
1972	-55.6 C (-68.1 F)
1973	-50.0 C (-58.0 F)
1974	-55.6 C (-68.1 F)
1975	-59.4 C (-74.9 F)
1976	-51.2 C (-60.2 F)
1977	-33.9 C (-29.0 F)
1978	-48.0 C (-54.4 F)
1979	-55.0 C (-67.0 F)
1980	-55.0 C (-67.0 F)
1981	-53.0 C (-63.4 F)
1982	-58.5 C (-73.3 F)
1983	-51.0 C (-59.8 F)

Wettest day (Rx1day)

The wettest day of the year at Ross River A, 1961 to 1983. The record is 27.9 mm (1.1 in) in 1971, marked on the chart; the median year is 15.2 mm (0.6 in).

Wettest day (Rx1day) at Ross River A by year
Year	Wettest day (Rx1day)
1961	n/a
1962	4.8 mm (0.19 in)
1963	1.3 mm (0.05 in)
1964	3.0 mm (0.12 in)
1966	2.5 mm (0.10 in)
1967	9.4 mm (0.37 in)
1968	23.9 mm (0.9 in)
1969	16.5 mm (0.6 in)
1970	19.1 mm (0.8 in)
1971	27.9 mm (1.1 in)
1972	22.9 mm (0.9 in)
1973	15.7 mm (0.6 in)
1974	14.2 mm (0.6 in)
1975	16.3 mm (0.6 in)
1976	15.7 mm (0.6 in)
1977	27.2 mm (1.1 in)
1978	14.2 mm (0.6 in)
1979	15.2 mm (0.6 in)
1980	19.2 mm (0.8 in)
1981	9.2 mm (0.36 in)
1982	8.4 mm (0.33 in)
1983	15.0 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Ross River A, 1961 to 1983. The record is 40.3 mm (1.6 in) in 1971, marked on the chart; the median year is 24.3 mm (1.0 in).

Wettest five days (Rx5day) at Ross River A by year
Year	Wettest five days (Rx5day)
1961	n/a
1962	4.8 mm (0.19 in)
1963	1.3 mm (0.05 in)
1964	6.3 mm (0.25 in)
1966	3.0 mm (0.12 in)
1967	16.8 mm (0.7 in)
1968	31.1 mm (1.2 in)
1969	26.4 mm (1.0 in)
1970	32.5 mm (1.3 in)
1971	40.3 mm (1.6 in)
1972	38.6 mm (1.5 in)
1973	22.6 mm (0.9 in)
1974	30.7 mm (1.2 in)
1975	25.4 mm (1.0 in)
1976	24.3 mm (1.0 in)
1977	37.4 mm (1.5 in)
1978	23.6 mm (0.9 in)
1979	20.8 mm (0.8 in)
1980	39.2 mm (1.5 in)
1981	9.8 mm (0.39 in)
1982	14.6 mm (0.6 in)
1983	27.4 mm (1.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Ross River A, 1961 to 1983. The record is 74 days in 1970, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Ross River A by year
Year	Longest dry spell (CDD)
1961	n/a
1962	19 days
1963	5 days
1964	21 days
1966	17 days
1967	24 days
1968	24 days
1969	35 days
1970	74 days
1971	21 days
1972	35 days
1973	46 days
1974	20 days
1975	31 days
1976	24 days
1977	24 days
1978	34 days
1979	41 days
1980	27 days
1981	50 days
1982	38 days
1983	28 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.

Download the Data

Data for Ross River A standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Ross River A 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).