Sandvig Threshold Days by Year

9 fixed thresholds counted per year at Sandvig (DA000032030): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sandvig Thresholds

Sandvig: nights with a minimum temperature at or below 0 C (32 F) in 96 years, most in 1941 with 120.
Sandvig: days with 10 mm (0.39 in) or more of precipitation in 96 years, most in 1960 with 26.
Sandvig: days with a maximum temperature at or below 0 C (32 F) in 92 years, most in 1942 with 67.
Sandvig: days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1901 with 4.
9 fixed thresholds have at least one qualifying day at Sandvig.

Days at or above 30 C (86 F)

7 years with a qualifying day

Days per year at Sandvig with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 2 in 1917.

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

First to last qualifying date each year at Sandvig
Year	First date	Last date
1880	1880-05-27	1880-05-27
1914	1914-07-23	1914-07-23
1915	1915-06-10	1915-06-10
1917	1917-06-20	1917-06-21
1947	1947-06-30	1947-06-30
1948	1948-08-01	1948-08-02
1959	1959-07-09	1959-07-09

Every Fixed Threshold

Fixed thresholds at Sandvig
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	7	2	1917	1
90 F (32.2 C): Days	2	2	1917	1
0 C (32 F): Ice days (max	92	67	1942	35
0 C (32 F): Frost days (min	96	120	1941	104
-10 C (14 F): Days with min	21	17	1942	1
20 C (68 F): Tropical nights (min	9	3	1917	1
10 mm (0.39 in): Days with 10 mm or more rain	96	26	1960	16
25 mm (0.98 in): Days with 25 mm or more rain	59	4	1901	1
50 mm (1.97 in): Days with 50 mm or more rain	6	1	1879	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1880.

Download the Data

Data for Sandvig 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Sandvig Threshold Days by Year

Key Facts for Sandvig Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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