Burlington Ts Weather Records (CA006151064)

Record envelope, standing records and threshold days for Burlington Ts (CA006151064), Ontario, Canada, with 49 years of record.

Key Facts for Burlington Ts

Burlington Ts (CA006151064) is a weather station in Ontario, Canada at 43.33 latitude and -79.83 longitude, 99 m (325 ft) above sea level.
The station reports from 1951 to 1999, 49 years of record.
1,464 records set at Burlington Ts still stand.
Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
Burlington Ts set a daily record low minimum temperature of -18.0 C (-0.4 F) on 26 December 1983.

About the Station

Location: Ontario, Canada, 43.33 latitude, -79.83 longitude.
Elevation: 99 m (325 ft).
Period of record: 1951 to 1999, 49 years.
Eligible elements: tmax, tmin, prcp, snow.

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 Burlington Ts. 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 Burlington Ts, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	15.0 C (59.0 F)	-29.4 C (-20.9 F)	n/a	n/a
Feb	16.7 C (62.1 F)	-27.0 C (-16.6 F)	n/a	n/a
Mar	25.0 C (77.0 F)	-23.9 C (-11.0 F)	n/a	n/a
Apr	31.1 C (88.0 F)	-13.9 C (7.0 F)	n/a	n/a
May	35.0 C (95.0 F)	-2.8 C (27.0 F)	n/a	n/a
Jun	37.2 C (99.0 F)	1.1 C (34.0 F)	n/a	n/a
Jul	38.5 C (101.3 F)	5.6 C (42.1 F)	n/a	n/a
Aug	37.2 C (99.0 F)	3.0 C (37.4 F)	n/a	n/a
Sep	36.1 C (97.0 F)	-1.1 C (30.0 F)	n/a	n/a
Oct	31.1 C (88.0 F)	-7.8 C (18.0 F)	n/a	n/a
Nov	26.7 C (80.1 F)	-16.1 C (3.0 F)	n/a	n/a
Dec	22.0 C (71.6 F)	-27.0 C (-16.6 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Burlington Ts still stand. 1959 holds the most, with 67.

Standing records at Burlington Ts by the year they were set
Year set	Standing records
1951	49
1952	32
1953	41
1954	23
1955	42
1956	52
1957	50
1958	37
1959	67
1960	47
1961	47
1962	48
1963	51
1964	64
1965	64
1966	46
1967	61
1968	37
1969	36
1970	41
1971	30
1972	16
1973	47
1974	43
1975	41
1976	61
1977	47
1978	33
1979	51
1980	36
1981	47
1982	37
1983	40

All-Time Record Progression

1 new records

1 all-time records were set at Burlington Ts between 3 September 1981 and 3 September 1981. Each dot is a new record.

Wettest Day of Each Month

Sep: 87.0 mm (3.4 in)

The wettest day on record for each calendar month at Burlington Ts. The most was 87.0 mm (3.4 in) on 3 September 1981.

Record daily precipitation for each month at Burlington Ts
Month	Record daily precipitation (mm)	Date
Jan	48.3 mm (1.9 in)	20 January 1954
Feb	48.3 mm (1.9 in)	13 February 1972
Mar	50.8 mm (2.0 in)	1 March 1972
Apr	51.1 mm (2.0 in)	5 April 1957
May	65.0 mm (2.6 in)	25 May 1953
Jun	58.4 mm (2.3 in)	23 June 1960
Jul	60.5 mm (2.4 in)	12 July 1964
Aug	75.7 mm (3.0 in)	5 August 1968
Sep	87.0 mm (3.4 in)	3 September 1981
Oct	49.0 mm (1.9 in)	29 October 1973
Nov	63.5 mm (2.5 in)	9 November 1962
Dec	42.6 mm (1.7 in)	24 December 1979

Period of Record Coverage

1951 to 1983

33 years of record at Burlington Ts, 1951 to 1983. 7 years have data for under 90 percent of days and are left out of rankings: 1951, 1952, 1953, 1954, 1955, 1972, 1979.

Days with data per year at Burlington Ts
Year	Days with data	Share of year	Complete
1951	264	72%	No
1952	327	89%	No
1953	312	85%	No
1954	201	55%	No
1955	272	75%	No
1956	335	92%	Yes
1957	364	100%	Yes
1958	365	100%	Yes
1959	365	100%	Yes
1960	358	98%	Yes
1961	365	100%	Yes
1962	365	100%	Yes
1963	363	99%	Yes
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	366	100%	Yes
1969	364	100%	Yes
1970	365	100%	Yes
1971	335	92%	Yes
1972	238	65%	No
1973	365	100%	Yes
1974	365	100%	Yes
1975	364	100%	Yes
1976	357	98%	Yes
1977	336	92%	Yes
1978	352	96%	Yes
1979	303	83%	No
1980	358	98%	Yes
1981	359	98%	Yes
1982	361	99%	Yes
1983	363	99%	Yes

Latest Records

Latest records at Burlington Ts
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
26 December 1983	Burlington Ts, CA	daily low min	-18.0 C (-0.4 F)	2.4 C (4.3 F)	24 years	14 of 100 (Routine)
25 December 1983	Burlington Ts, CA	daily low max	-11.0 C (12.2 F)	0.4 C (0.7 F)	14 years	7 of 100 (Routine)
24 December 1983	Burlington Ts, CA	daily low max	-12.5 C (9.5 F)	4.2 C (7.6 F)	24 years	17 of 100 (Routine)
19 December 1983	Burlington Ts, CA	daily low max	-10.0 C (14.0 F)	2.8 C (5.0 F)	20 years	14 of 100 (Routine)
13 November 1983	Burlington Ts, CA	daily low max	0.0 C (32.0 F)	2.2 C (4.0 F)	14 years	11 of 100 (Routine)
13 November 1983	Burlington Ts, CA	daily low min	-7.0 C (19.4 F)	2.0 C (3.6 F)	5 years	8 of 100 (Routine)
11 November 1983	Burlington Ts, CA	daily snowfall	3.0 cm (1.2 in)	3.0 cm (1.2 in)	30 years	19 of 100 (Routine)
11 November 1983	Burlington Ts, CA	daily rain	10.8 mm (0.4 in)	2.2 mm (0.09 in)	13 years	10 of 100 (Routine)
9 November 1983	Burlington Ts, CA	daily high max	17.5 C (63.5 F)	0.3 C (0.5 F)	8 years	5 of 100 (Routine)
9 November 1983	Burlington Ts, CA	daily high min (Tie)	9.0 C (48.2 F)	tie	5 years	1 of 100 (Routine)
4 November 1983	Burlington Ts, CA	daily snowfall	5.0 cm (2.0 in)	5.0 cm (2.0 in)	30 years	24 of 100 (Routine)
11 October 1983	Burlington Ts, CA	daily rain	16.0 mm (0.6 in)	9.0 mm (0.35 in)	0 years	12 of 100 (Routine)
10 September 1983	Burlington Ts, CA	daily high max	35.0 C (95.0 F)	2.2 C (4.0 F)	28 years	15 of 100 (Routine)
10 September 1983	Burlington Ts, CA	daily high min	22.0 C (71.6 F)	0.9 C (1.6 F)	28 years	12 of 100 (Routine)
6 September 1983	Burlington Ts, CA	daily high min	22.5 C (72.5 F)	1.4 C (2.5 F)	13 years	9 of 100 (Routine)
20 August 1983	Burlington Ts, CA	daily high min	23.0 C (73.4 F)	1.9 C (3.4 F)	28 years	16 of 100 (Routine)
18 August 1983	Burlington Ts, CA	daily high min	22.0 C (71.6 F)	0.3 C (0.5 F)	13 years	7 of 100 (Routine)
11 August 1983	Burlington Ts, CA	daily low max	17.0 C (62.6 F)	3.6 C (6.5 F)	14 years	16 of 100 (Routine)
11 August 1983	Burlington Ts, CA	daily rain	25.5 mm (1.0 in)	0.1 mm (0.00 in)	18 years	8 of 100 (Routine)
10 August 1983	Burlington Ts, CA	daily rain	21.0 mm (0.8 in)	0.4 mm (0.02 in)	12 years	6 of 100 (Routine)

Climate Trend

21 complete years, 1957 to 1983

One stripe for each of 21 complete years at Burlington Ts, 1957 to 1983. Blue stripes are years cooler than the station's own mean of 8.4 C (47.2 F); red stripes are warmer. The coolest year was 1962, at 7.7 C (45.9 F), and the warmest was 1973, at 9.5 C (49.2 F). The strongest colour marks a difference of 1.2 C (2.2 F).

Annual mean temperature at Burlington Ts as warming stripes, 1957 to 1983
Year	Annual mean temperature	Difference from the station mean
1957	8.7 C	+0.27 C
1958	8.0 C	-0.47 C
1959	8.8 C	+0.42 C
1960	7.9 C	-0.57 C
1961	8.4 C	+0.02 C
1962	7.7 C	-0.70 C
1963	7.7 C	-0.69 C
1965	7.9 C	-0.50 C
1966	8.4 C	+0.00 C
1967	8.2 C	-0.27 C
1968	8.3 C	-0.08 C
1969	8.7 C	+0.27 C
1970	8.6 C	+0.17 C
1973	9.5 C	+1.11 C
1974	8.5 C	+0.12 C
1975	9.5 C	+1.04 C
1976	7.8 C	-0.62 C
1980	8.0 C	-0.41 C
1981	8.8 C	+0.33 C
1982	8.2 C	-0.23 C
1983	9.2 C	+0.73 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

1951 to 1983

Yearly extremes at Burlington Ts: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.5 C (101.3 F)	1978	35.0 C (95.0 F)	33
Coldest night (TNn)	-29.4 C (-20.9 F)	1976	-22.8 C (-9.0 F)	33
Wettest day (Rx1day)	87.0 mm (3.4 in)	1981	48.3 mm (1.9 in)	33
Wettest five days (Rx5day)	162.7 mm (6.4 in)	1981	77.7 mm (3.1 in)	33
Longest dry spell (CDD)	36 days	1956	19 days	33

Hottest day (TXx)

The hottest day of the year at Burlington Ts, 1951 to 1983. The record is 38.5 C (101.3 F) in 1978, marked on the chart; the median year is 35.0 C (95.0 F).

Hottest day (TXx) at Burlington Ts by year
Year	Hottest day (TXx)
1951	35.6 C (96.1 F)
1952	37.2 C (99.0 F)
1953	36.1 C (97.0 F)
1954	36.7 C (98.1 F)
1955	37.8 C (100.0 F)
1956	35.0 C (95.0 F)
1957	34.4 C (93.9 F)
1958	33.9 C (93.0 F)
1959	36.7 C (98.1 F)
1960	33.9 C (93.0 F)
1961	35.0 C (95.0 F)
1962	35.0 C (95.0 F)
1963	35.6 C (96.1 F)
1964	36.1 C (97.0 F)
1965	35.0 C (95.0 F)
1966	37.2 C (99.0 F)
1967	33.9 C (93.0 F)
1968	35.0 C (95.0 F)
1969	35.0 C (95.0 F)
1970	34.4 C (93.9 F)
1971	35.0 C (95.0 F)
1972	28.9 C (84.0 F)
1973	36.1 C (97.0 F)
1974	35.0 C (95.0 F)
1975	37.2 C (99.0 F)
1976	33.9 C (93.0 F)
1977	36.0 C (96.8 F)
1978	38.5 C (101.3 F)
1979	36.0 C (96.8 F)
1980	37.0 C (98.6 F)
1981	35.0 C (95.0 F)
1982	33.0 C (91.4 F)
1983	36.0 C (96.8 F)

Coldest night (TNn)

The coldest night of the year at Burlington Ts, 1951 to 1983. The record is -29.4 C (-20.9 F) in 1976, marked on the chart; the median year is -22.8 C (-9.0 F).

Coldest night (TNn) at Burlington Ts by year
Year	Coldest night (TNn)
1951	-20.0 C (-4.0 F)
1952	-20.0 C (-4.0 F)
1953	-18.9 C (-2.0 F)
1954	-20.0 C (-4.0 F)
1955	-20.6 C (-5.1 F)
1956	-17.8 C (0.0 F)
1957	-22.8 C (-9.0 F)
1958	-21.1 C (-6.0 F)
1959	-22.2 C (-8.0 F)
1960	-23.3 C (-9.9 F)
1961	-24.4 C (-11.9 F)
1962	-26.1 C (-15.0 F)
1963	-23.9 C (-11.0 F)
1964	-20.6 C (-5.1 F)
1965	-28.3 C (-18.9 F)
1966	-23.3 C (-9.9 F)
1967	-23.9 C (-11.0 F)
1968	-22.8 C (-9.0 F)
1969	-18.3 C (-0.9 F)
1970	-26.1 C (-15.0 F)
1971	-25.0 C (-13.0 F)
1972	-20.0 C (-4.0 F)
1973	-20.6 C (-5.1 F)
1974	-21.1 C (-6.0 F)
1975	-20.0 C (-4.0 F)
1976	-29.4 C (-20.9 F)
1977	-26.1 C (-15.0 F)
1978	-22.5 C (-8.5 F)
1979	-27.0 C (-16.6 F)
1980	-27.0 C (-16.6 F)
1981	-28.5 C (-19.3 F)
1982	-23.5 C (-10.3 F)
1983	-19.0 C (-2.2 F)

Wettest day (Rx1day)

The wettest day of the year at Burlington Ts, 1951 to 1983. The record is 87.0 mm (3.4 in) in 1981, marked on the chart; the median year is 48.3 mm (1.9 in).

Wettest day (Rx1day) at Burlington Ts by year
Year	Wettest day (Rx1day)
1951	42.7 mm (1.7 in)
1952	43.9 mm (1.7 in)
1953	65.0 mm (2.6 in)
1954	48.3 mm (1.9 in)
1955	42.9 mm (1.7 in)
1956	60.5 mm (2.4 in)
1957	55.4 mm (2.2 in)
1958	48.3 mm (1.9 in)
1959	47.8 mm (1.9 in)
1960	58.4 mm (2.3 in)
1961	48.8 mm (1.9 in)
1962	63.5 mm (2.5 in)
1963	29.7 mm (1.2 in)
1964	60.5 mm (2.4 in)
1965	38.1 mm (1.5 in)
1966	33.0 mm (1.3 in)
1967	31.2 mm (1.2 in)
1968	75.7 mm (3.0 in)
1969	53.6 mm (2.1 in)
1970	29.2 mm (1.1 in)
1971	55.1 mm (2.2 in)
1972	50.8 mm (2.0 in)
1973	49.0 mm (1.9 in)
1974	33.8 mm (1.3 in)
1975	44.5 mm (1.8 in)
1976	62.2 mm (2.4 in)
1977	66.2 mm (2.6 in)
1978	37.0 mm (1.5 in)
1979	42.6 mm (1.7 in)
1980	30.8 mm (1.2 in)
1981	87.0 mm (3.4 in)
1982	44.0 mm (1.7 in)
1983	32.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Burlington Ts, 1951 to 1983. The record is 162.7 mm (6.4 in) in 1981, marked on the chart; the median year is 77.7 mm (3.1 in).

Wettest five days (Rx5day) at Burlington Ts by year
Year	Wettest five days (Rx5day)
1951	88.5 mm (3.5 in)
1952	60.2 mm (2.4 in)
1953	85.8 mm (3.4 in)
1954	62.2 mm (2.4 in)
1955	65.7 mm (2.6 in)
1956	98.1 mm (3.9 in)
1957	92.5 mm (3.6 in)
1958	65.6 mm (2.6 in)
1959	84.9 mm (3.3 in)
1960	65.9 mm (2.6 in)
1961	67.9 mm (2.7 in)
1962	81.3 mm (3.2 in)
1963	53.1 mm (2.1 in)
1964	86.4 mm (3.4 in)
1965	60.9 mm (2.4 in)
1966	71.7 mm (2.8 in)
1967	49.3 mm (1.9 in)
1968	79.6 mm (3.1 in)
1969	85.3 mm (3.4 in)
1970	45.3 mm (1.8 in)
1971	94.9 mm (3.7 in)
1972	55.9 mm (2.2 in)
1973	114.8 mm (4.5 in)
1974	70.9 mm (2.8 in)
1975	57.6 mm (2.3 in)
1976	112.5 mm (4.4 in)
1977	86.0 mm (3.4 in)
1978	108.9 mm (4.3 in)
1979	79.6 mm (3.1 in)
1980	46.0 mm (1.8 in)
1981	162.7 mm (6.4 in)
1982	77.7 mm (3.1 in)
1983	53.7 mm (2.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Burlington Ts, 1951 to 1983. The record is 36 days in 1956, marked on the chart; the median year is 19 days.

Longest dry spell (CDD) at Burlington Ts by year
Year	Longest dry spell (CDD)
1951	14 days
1952	26 days
1953	18 days
1954	16 days
1955	19 days
1956	36 days
1957	23 days
1958	15 days
1959	15 days
1960	19 days
1961	19 days
1962	22 days
1963	31 days
1964	20 days
1965	16 days
1966	20 days
1967	19 days
1968	19 days
1969	23 days
1970	19 days
1971	19 days
1972	13 days
1973	27 days
1974	12 days
1975	21 days
1976	24 days
1977	15 days
1978	17 days
1979	16 days
1980	15 days
1981	12 days
1982	17 days
1983	18 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 Burlington Ts falls on 8 May and the median first autumn frost on 17 October, which leaves a median of 158 days between them.

Frost dates and growing season at Burlington Ts
Measure	Median, all years	Earliest period	Recent period (1957 to 1983)	Recent against earliest	Fitted trend
Last spring frost	8 May	n/a	8 May	n/a	n/a
First autumn frost	17 October	n/a	17 October	n/a	n/a
Growing days	158 days	n/a	158 days	n/a	n/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.

Download the Data

Data for Burlington Ts standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Burlington Ts 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).