Kerrobert Threshold Days by Year (CA004043750)

15 fixed thresholds counted per year at Kerrobert (CA004043750): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kerrobert Thresholds

Kerrobert: days with 10 mm (0.39 in) or more of precipitation in 19 years, most in 1970 with 14.
Kerrobert: days with 10 cm (3.9 in) or more of snowfall in 17 years, most in 1969 with 4.
Kerrobert: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1968 with 4.
Kerrobert: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1978 with 19.
15 fixed thresholds have at least one qualifying day at Kerrobert.

Days at or above 30 C (86 F)

6 years with a qualifying day

Days per year at Kerrobert with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 19 in 1978.

For each year, a bar from the first to the last day at Kerrobert meeting 30 C (86 F).

First to last qualifying date each year at Kerrobert
Year	First date	Last date
1978	1978-06-05	1978-09-04
1979	1979-06-12	1979-09-15
1980	1980-04-20	1980-09-07
1981	1981-06-26	1981-09-19
1982	1982-05-25	1982-09-03
1983	1983-05-26	1983-09-01

Every Fixed Threshold

Fixed thresholds at Kerrobert
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	6	19	1978	16
35 C (95 F): Days	4	5	1983	5
90 F (32.2 C): Days	6	9	1978	9
100 F (37.8 C): Days	1	1	1978	1
0 C (32 F): Ice days (max	6	136	1982	117
0 C (32 F): Frost days (min	6	215	1982	214
-10 C (14 F): Days with min	6	134	1982	105
-20 C (-4 F): Days with min	6	73	1982	42
-30 C (-22 F): Days with min	6	33	1982	14
-40 C (-40 F): Days with min	4	2	1980	1
10 mm (0.39 in): Days with 10 mm or more rain	19	14	1970	7
25 mm (0.98 in): Days with 25 mm or more rain	16	4	1968	3
50 mm (1.97 in): Days with 50 mm or more rain	2	1	1982	1
10 cm (3.9 in): Days with 10 cm or more snowfall	17	4	1969	1
25 cm (9.8 in): Days with 25 cm or more snowfall	2	1	1969	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

Download the Data

Data for Kerrobert 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). Threshold counts are computed by this site.

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

Kerrobert Threshold Days by Year (CA004043750)

Key Facts for Kerrobert Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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