Surrey Municipal Hall Weather Records (CA001107876)

Record envelope, standing records and threshold days for Surrey Municipal Hall (CA001107876), British Columbia, Canada, with 45 years of record.

Key Facts for Surrey Municipal Hall

Surrey Municipal Hall (CA001107876) is a weather station in British Columbia, Canada at 49.10 latitude and -122.83 longitude, 76 m (249 ft) above sea level.
The station reports from 1962 to 2006, 45 years of record.
1,464 records set at Surrey Municipal Hall 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, 49.10 latitude, -122.83 longitude.
Elevation: 76 m (249 ft).
Period of record: 1962 to 2006, 45 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 Surrey Municipal Hall. 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 Surrey Municipal Hall, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	15.5 C (59.9 F)	-15.0 C (5.0 F)	n/a	n/a
Feb	18.9 C (66.0 F)	-9.0 C (15.8 F)	n/a	n/a
Mar	21.1 C (70.0 F)	-8.3 C (17.1 F)	n/a	n/a
Apr	25.6 C (78.1 F)	-2.2 C (28.0 F)	n/a	n/a
May	32.5 C (90.5 F)	0.6 C (33.1 F)	n/a	n/a
Jun	33.0 C (91.4 F)	4.4 C (39.9 F)	n/a	n/a
Jul	35.0 C (95.0 F)	6.1 C (43.0 F)	n/a	n/a
Aug	33.9 C (93.0 F)	5.0 C (41.0 F)	n/a	n/a
Sep	32.2 C (90.0 F)	-1.7 C (28.9 F)	n/a	n/a
Oct	26.0 C (78.8 F)	-2.8 C (27.0 F)	n/a	n/a
Nov	19.0 C (66.2 F)	-7.0 C (19.4 F)	n/a	n/a
Dec	16.0 C (60.8 F)	-18.9 C (-2.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Surrey Municipal Hall still stand. 1965 holds the most, with 95.

Standing records at Surrey Municipal Hall by the year they were set
Year set	Standing records
1962	5
1963	85
1964	88
1965	95
1966	69
1967	46
1968	80
1969	89
1970	59
1971	88
1972	84
1973	78
1974	57
1975	57
1976	66
1977	63
1978	54
1979	59
1980	59
1981	50
1982	70
1983	63

Wettest Day of Each Month

Jan: 87.9 mm (3.5 in)

The wettest day on record for each calendar month at Surrey Municipal Hall. The most was 87.9 mm (3.5 in) on 18 January 1968.

Record daily precipitation for each month at Surrey Municipal Hall
Month	Record daily precipitation (mm)	Date
Jan	87.9 mm (3.5 in)	18 January 1968
Feb	47.5 mm (1.9 in)	25 February 1963
Mar	49.8 mm (2.0 in)	15 March 1974
Apr	45.2 mm (1.8 in)	21 April 1981
May	33.3 mm (1.3 in)	24 May 1974
Jun	34.5 mm (1.4 in)	24 June 1971
Jul	53.3 mm (2.1 in)	11 July 1972
Aug	43.2 mm (1.7 in)	22 August 1975
Sep	42.7 mm (1.7 in)	4 September 1976
Oct	62.7 mm (2.5 in)	16 October 1975
Nov	50.5 mm (2.0 in)	20 November 1980
Dec	77.0 mm (3.0 in)	25 December 1972

Period of Record Coverage

1962 to 1983

22 years of record at Surrey Municipal Hall, 1962 to 1983. 2 years have data for under 90 percent of days and are left out of rankings: 1962, 1975.

Days with data per year at Surrey Municipal Hall
Year	Days with data	Share of year	Complete
1962	58	16%	No
1963	362	99%	Yes
1964	361	99%	Yes
1965	363	99%	Yes
1966	365	100%	Yes
1967	361	99%	Yes
1968	363	99%	Yes
1969	363	99%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	350	96%	Yes
1974	365	100%	Yes
1975	289	79%	No
1976	357	98%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	366	100%	Yes
1981	342	94%	Yes
1982	365	100%	Yes
1983	363	99%	Yes

Latest Records

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

Climate Trend

19 complete years, 1963 to 1983

One stripe for each of 19 complete years at Surrey Municipal Hall, 1963 to 1983. Blue stripes are years cooler than the station's own mean of 9.8 C (49.7 F); red stripes are warmer. The coolest year was 1964, at 8.9 C (48.0 F), and the warmest was 1967, at 10.4 C (50.8 F). The strongest colour marks a difference of 1.0 C (1.8 F).

Annual mean temperature at Surrey Municipal Hall as warming stripes, 1963 to 1983
Year	Annual mean temperature	Difference from the station mean
1963	9.7 C	-0.14 C
1964	8.9 C	-0.95 C
1965	9.8 C	+0.01 C
1966	9.8 C	-0.02 C
1967	10.4 C	+0.61 C
1968	9.8 C	-0.06 C
1969	9.7 C	-0.13 C
1970	9.9 C	+0.04 C
1971	9.3 C	-0.58 C
1972	9.5 C	-0.38 C
1974	10.2 C	+0.38 C
1976	9.6 C	-0.25 C
1977	9.8 C	-0.03 C
1978	10.1 C	+0.26 C
1979	10.4 C	+0.58 C
1980	9.8 C	-0.04 C
1981	10.2 C	+0.40 C
1982	9.7 C	-0.15 C
1983	10.3 C	+0.48 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

1962 to 1983

Yearly extremes at Surrey Municipal Hall: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.0 C (95.0 F)	1965	31.9 C (89.3 F)	22
Coldest night (TNn)	-18.9 C (-2.0 F)	1968	-11.6 C (11.1 F)	22
Wettest day (Rx1day)	87.9 mm (3.5 in)	1968	48.4 mm (1.9 in)	22
Wettest five days (Rx5day)	157.0 mm (6.2 in)	1972	105.9 mm (4.2 in)	22
Longest dry spell (CDD)	36 days	1977	22 days	22

Hottest day (TXx)

The hottest day of the year at Surrey Municipal Hall, 1962 to 1983. The record is 35.0 C (95.0 F) in 1965, marked on the chart; the median year is 31.9 C (89.3 F).

Hottest day (TXx) at Surrey Municipal Hall by year
Year	Hottest day (TXx)
1962	14.4 C (57.9 F)
1963	31.1 C (88.0 F)
1964	27.8 C (82.0 F)
1965	35.0 C (95.0 F)
1966	29.4 C (84.9 F)
1967	33.3 C (91.9 F)
1968	30.6 C (87.1 F)
1969	31.7 C (89.1 F)
1970	32.8 C (91.0 F)
1971	33.3 C (91.9 F)
1972	31.1 C (88.0 F)
1973	32.2 C (90.0 F)
1974	31.7 C (89.1 F)
1975	30.0 C (86.0 F)
1976	28.3 C (82.9 F)
1977	33.9 C (93.0 F)
1978	33.5 C (92.3 F)
1979	32.0 C (89.6 F)
1980	29.5 C (85.1 F)
1981	33.0 C (91.4 F)
1982	33.0 C (91.4 F)
1983	32.5 C (90.5 F)

Coldest night (TNn)

The coldest night of the year at Surrey Municipal Hall, 1962 to 1983. The record is -18.9 C (-2.0 F) in 1968, marked on the chart; the median year is -11.6 C (11.1 F).

Coldest night (TNn) at Surrey Municipal Hall by year
Year	Coldest night (TNn)
1962	-5.6 C (21.9 F)
1963	-11.7 C (10.9 F)
1964	-18.3 C (-0.9 F)
1965	-6.7 C (19.9 F)
1966	-7.8 C (18.0 F)
1967	-8.3 C (17.1 F)
1968	-18.9 C (-2.0 F)
1969	-15.0 C (5.0 F)
1970	-7.2 C (19.0 F)
1971	-11.7 C (10.9 F)
1972	-11.7 C (10.9 F)
1973	-11.7 C (10.9 F)
1974	-8.3 C (17.1 F)
1975	-7.8 C (18.0 F)
1976	-8.3 C (17.1 F)
1977	-9.0 C (15.8 F)
1978	-13.5 C (7.7 F)
1979	-12.0 C (10.4 F)
1980	-11.5 C (11.3 F)
1981	-7.0 C (19.4 F)
1982	-12.5 C (9.5 F)
1983	-13.5 C (7.7 F)

Wettest day (Rx1day)

The wettest day of the year at Surrey Municipal Hall, 1962 to 1983. The record is 87.9 mm (3.5 in) in 1968, marked on the chart; the median year is 48.4 mm (1.9 in).

Wettest day (Rx1day) at Surrey Municipal Hall by year
Year	Wettest day (Rx1day)
1962	50.8 mm (2.0 in)
1963	52.3 mm (2.1 in)
1964	47.0 mm (1.9 in)
1965	40.1 mm (1.6 in)
1966	49.0 mm (1.9 in)
1967	63.5 mm (2.5 in)
1968	87.9 mm (3.5 in)
1969	46.2 mm (1.8 in)
1970	47.2 mm (1.9 in)
1971	59.4 mm (2.3 in)
1972	77.0 mm (3.0 in)
1973	41.4 mm (1.6 in)
1974	49.8 mm (2.0 in)
1975	62.7 mm (2.5 in)
1976	46.7 mm (1.8 in)
1977	41.0 mm (1.6 in)
1978	35.9 mm (1.4 in)
1979	68.1 mm (2.7 in)
1980	50.5 mm (2.0 in)
1981	45.2 mm (1.8 in)
1982	47.8 mm (1.9 in)
1983	45.6 mm (1.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Surrey Municipal Hall, 1962 to 1983. The record is 157.0 mm (6.2 in) in 1972, marked on the chart; the median year is 105.9 mm (4.2 in).

Wettest five days (Rx5day) at Surrey Municipal Hall by year
Year	Wettest five days (Rx5day)
1962	113.3 mm (4.5 in)
1963	114.8 mm (4.5 in)
1964	95.5 mm (3.8 in)
1965	94.4 mm (3.7 in)
1966	119.9 mm (4.7 in)
1967	118.6 mm (4.7 in)
1968	150.0 mm (5.9 in)
1969	98.0 mm (3.9 in)
1970	88.2 mm (3.5 in)
1971	110.2 mm (4.3 in)
1972	157.0 mm (6.2 in)
1973	96.0 mm (3.8 in)
1974	85.1 mm (3.4 in)
1975	117.9 mm (4.6 in)
1976	85.1 mm (3.4 in)
1977	89.4 mm (3.5 in)
1978	85.7 mm (3.4 in)
1979	156.6 mm (6.2 in)
1980	114.9 mm (4.5 in)
1981	83.2 mm (3.3 in)
1982	107.7 mm (4.2 in)
1983	104.0 mm (4.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Surrey Municipal Hall, 1962 to 1983. The record is 36 days in 1977, marked on the chart; the median year is 22 days.

Longest dry spell (CDD) at Surrey Municipal Hall by year
Year	Longest dry spell (CDD)
1962	5 days
1963	20 days
1964	12 days
1965	33 days
1966	18 days
1967	21 days
1968	23 days
1969	24 days
1970	24 days
1971	33 days
1972	33 days
1973	15 days
1974	25 days
1975	27 days
1976	16 days
1977	36 days
1978	25 days
1979	33 days
1980	15 days
1981	21 days
1982	19 days
1983	16 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 Surrey Municipal Hall standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Surrey Municipal Hall 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).