Jesup Threshold Days by Year (USC00094671)

14 fixed thresholds counted per year at Jesup (USC00094671): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jesup Thresholds

Jesup: days with 10 mm (0.39 in) or more of precipitation in 7 years, most in 1901 with 48.
Jesup: days with 25 mm (0.98 in) or more of precipitation in 7 years, most in 1897 with 23.
Jesup: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1897 with 7.
Jesup: days with a maximum temperature at or above 30 C (86 F) in 6 years, most in 1899 with 154.
14 fixed thresholds have at least one qualifying day at Jesup.

Days at or above 30 C (86 F)

6 years with a qualifying day

Days per year at Jesup with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 154 in 1899.

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

First to last qualifying date each year at Jesup
Year	First date	Last date
1897	1897-03-20	1897-10-11
1898	1898-03-18	1898-10-13
1899	1899-03-26	1899-10-20
1900	1900-04-28	1900-10-22
1901	1901-05-01	1901-10-01
1903	1903-03-20	1903-11-02

Every Fixed Threshold

Fixed thresholds at Jesup
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	6	154	1899	131
35 C (95 F): Days	6	76	1899	50
40 C (104 F): Days	1	1	1899	1
90 F (32.2 C): Days	6	124	1899	106
100 F (37.8 C): Days	4	15	1899	12
0 C (32 F): Ice days (max	1	1	1898	1
0 C (32 F): Frost days (min	6	42	1901	38
-10 C (14 F): Days with min	2	2	1899	1
20 C (68 F): Tropical nights (min	6	112	1900	91
25 C (77 F): Days with min	2	4	1897	1
10 mm (0.39 in): Days with 10 mm or more rain	7	48	1901	32
25 mm (0.98 in): Days with 25 mm or more rain	7	23	1897	18
50 mm (1.97 in): Days with 50 mm or more rain	7	7	1897	5
100 mm (3.94 in): Days with 100 mm or more rain	3	3	1898	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

Data for Jesup 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Jesup Threshold Days by Year (USC00094671)

Key Facts for Jesup Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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