Built 2026-10-19 (19 October 2026)

Masset A Weather Records (CA001054925)

Record envelope, standing records and threshold days for Masset A (CA001054925), British Columbia, Canada, with 73 years of record.

Key Facts for Masset A

  • Masset A (CA001054925) is a weather station in British Columbia, Canada at 54.00 latitude and -132.17 longitude, 13 m (43 ft) above sea level.
  • The station reports from 1944 to 2016, 73 years of record.
  • 1,464 records set at Masset A still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: British Columbia, Canada, 54.00 latitude, -132.17 longitude.
  • Elevation: 13 m (43 ft).
  • Period of record: 1944 to 2016, 73 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Masset A, with 2026 drawn through them The band shows the record high and record low for each calendar day at Masset A. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -20-100102030 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Masset 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 Masset A, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan10.0 C (50.0 F)-15.6 C (3.9 F)n/an/a
Feb10.0 C (50.0 F)-11.1 C (12.0 F)n/an/a
Mar11.1 C (52.0 F)-5.6 C (21.9 F)n/an/a
Apr19.4 C (66.9 F)-6.1 C (21.0 F)n/an/a
May22.2 C (72.0 F)-1.7 C (28.9 F)n/an/a
Jun23.3 C (73.9 F)2.8 C (37.0 F)n/an/a
Jul21.1 C (70.0 F)4.4 C (39.9 F)n/an/a
Aug24.4 C (75.9 F)3.3 C (37.9 F)n/an/a
Sep21.1 C (70.0 F)1.1 C (34.0 F)n/an/a
Oct17.8 C (64.0 F)-3.3 C (26.1 F)n/an/a
Nov13.3 C (55.9 F)-8.9 C (16.0 F)n/an/a
Dec11.7 C (53.1 F)-7.8 C (18.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Masset A by the year they were set 1,464 records at Masset A still stand. 1945 holds the most, with 340. 01002003004001944: 841945: 3401946: 2971947: 3271948: 2881949: 128194419451946194719481949
1,464 records at Masset A still stand. 1945 holds the most, with 340.
Standing records at Masset A by the year they were set
Year setStanding records
194484
1945340
1946297
1947327
1948288
1949128

Wettest Day of Each Month

Feb: 49.0 mm (1.9 in)
Record daily precipitation for each month at Masset A The wettest day on record for each calendar month at Masset A. The most was 49.0 mm (1.9 in) on 4 February 1946. 0204060 Jan: 45.5 mm (1.8 in), 6 January 1946 Jan Feb: 49.0 mm (1.9 in), 4 February 1946 Feb Mar: 36.3 mm (1.4 in), 13 March 1945 Mar Apr: 25.7 mm (1.0 in), 13 April 1945 Apr May: 18.5 mm (0.7 in), 5 May 1949 May Jun: 18.8 mm (0.7 in), 16 June 1945 Jun Jul: 48.5 mm (1.9 in), 9 July 1947 Jul Aug: 19.6 mm (0.8 in), 31 August 1947 Aug Sep: 34.3 mm (1.4 in), 3 September 1945 Sep Oct: 35.8 mm (1.4 in), 15 October 1944 Oct Nov: 45.0 mm (1.8 in), 25 November 1944 Nov Dec: 36.3 mm (1.4 in), 22 December 1947 Dec
The wettest day on record for each calendar month at Masset A. The most was 49.0 mm (1.9 in) on 4 February 1946.
Record daily precipitation for each month at Masset A
MonthRecord daily precipitation (mm)Date
Jan45.5 mm (1.8 in)6 January 1946
Feb49.0 mm (1.9 in)4 February 1946
Mar36.3 mm (1.4 in)13 March 1945
Apr25.7 mm (1.0 in)13 April 1945
May18.5 mm (0.7 in)5 May 1949
Jun18.8 mm (0.7 in)16 June 1945
Jul48.5 mm (1.9 in)9 July 1947
Aug19.6 mm (0.8 in)31 August 1947
Sep34.3 mm (1.4 in)3 September 1945
Oct35.8 mm (1.4 in)15 October 1944
Nov45.0 mm (1.8 in)25 November 1944
Dec36.3 mm (1.4 in)22 December 1947

Period of Record Coverage

1944 to 1949
Days with data per year at Masset A 6 years of record at Masset A, 1944 to 1949. 2 years have data for under 90 percent of days and are left out of rankings: 1944, 1949. 1944: 85 of 366 days1945: 365 of 365 days1946: 365 of 365 days1947: 365 of 365 days1948: 366 of 366 days1949: 181 of 365 days1945
6 years of record at Masset A, 1944 to 1949. 2 years have data for under 90 percent of days and are left out of rankings: 1944, 1949.
Days with data per year at Masset A
YearDays with dataShare of yearComplete
19448523%No
1945365100%Yes
1946365100%Yes
1947365100%Yes
1948366100%Yes
194918150%No

Latest Records

0

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

Download the Data

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