Bellevue Offutt AFB Threshold Days by Year (USW00014949)

17 fixed thresholds counted per year at Bellevue Offutt AFB (USW00014949): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bellevue Offutt AFB Thresholds

Bellevue Offutt AFB: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1956 with 84.
Bellevue Offutt AFB: days with a maximum temperature at or above 35 C (95 F) in 23 years, most in 1955 with 33.
Bellevue Offutt AFB: days with a maximum temperature at or above 90 F (32.2 C) in 23 years, most in 1955 with 57.
Bellevue Offutt AFB: days with a maximum temperature at or below 0 C (32 F) in 23 years, most in 1960 with 65.
17 fixed thresholds have at least one qualifying day at Bellevue Offutt AFB.

Days at or above 30 C (86 F)

23 years with a qualifying day

Days per year at Bellevue Offutt AFB with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 84 in 1956.

Days at or above 30 C (86 F) per year at Bellevue Offutt AFB
Year	Days	Decade average
1949	54	54
1950	22	57.7
1951	32	57.7
1952	55	57.7
1953	71	57.7
1954	79	57.7
1955	79	57.7
1956	84	57.7
1957	50	57.7
1958	48	57.7
1959	57	57.7
1960	48	44.8
1961	44	44.8
1962	45	44.8
1963	59	44.8
1964	48	44.8
1965	27	44.8
1966	38	44.8
1967	34	44.8
1968	64	44.8
1969	41	44.8
1970	54	54
2025	80	80

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

First to last qualifying date each year at Bellevue Offutt AFB
Year	First date	Last date
1949	1949-04-25	1949-10-08
1950	1950-04-22	1950-09-18
1951	1951-05-31	1951-09-11
1952	1952-05-02	1952-09-30
1953	1953-05-24	1953-10-15
1954	1954-04-14	1954-10-03
1955	1955-04-18	1955-09-18
1956	1956-04-01	1956-10-12
1957	1957-06-04	1957-09-25
1958	1958-05-11	1958-10-15
1959	1959-04-30	1959-09-08
1960	1960-04-22	1960-09-07
1961	1961-04-20	1961-09-10
1962	1962-05-04	1962-09-12
1963	1963-05-08	1963-10-14
1964	1964-04-16	1964-09-09
1965	1965-04-30	1965-09-09
1966	1966-05-05	1966-08-31
1967	1967-05-18	1967-09-25
1968	1968-03-30	1968-09-02
1969	1969-05-27	1969-10-04
1970	1970-04-28	1970-09-20
2025	2025-04-28	2025-10-12

Every Fixed Threshold

Fixed thresholds at Bellevue Offutt AFB
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	23	84	1956	80
35 C (95 F): Days	23	33	1955	12
40 C (104 F): Days	5	5	1954	2
90 F (32.2 C): Days	23	57	1955	40
100 F (37.8 C): Days	13	12	1954	2
0 C (32 F): Ice days (max	23	65	1960	29
0 C (32 F): Frost days (min	23	151	1970	108
-10 C (14 F): Days with min	23	58	1950	34
-20 C (-4 F): Days with min	22	17	1963	5
20 C (68 F): Tropical nights (min	23	58	1954	56
25 C (77 F): Days with min	14	9	1955	3
10 mm (0.39 in): Days with 10 mm or more rain	22	40	1965	27
25 mm (0.98 in): Days with 25 mm or more rain	22	13	1957	8
50 mm (1.97 in): Days with 50 mm or more rain	18	4	1964	2
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1950	1
10 cm (3.9 in): Days with 10 cm or more snowfall	17	6	1952	2
25 cm (9.8 in): Days with 25 cm or more snowfall	4	1	1949	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for Bellevue Offutt AFB 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).

Bellevue Offutt AFB Threshold Days by Year (USW00014949)

Key Facts for Bellevue Offutt AFB Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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