Built 2026-10-19 (19 October 2026)

Summerfield 2 NE Threshold Days by Year (USC00338148)

17 fixed thresholds counted per year at Summerfield 2 NE (USC00338148): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Summerfield 2 NE Thresholds

  • Summerfield 2 NE: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1923 with 48.
  • Summerfield 2 NE: days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1921 with 16.
  • Summerfield 2 NE: days with 50 mm (1.97 in) or more of precipitation in 35 years, most in 1933 with 3.
  • Summerfield 2 NE: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1908 with 71.
  • 17 fixed thresholds have at least one qualifying day at Summerfield 2 NE.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Summerfield 2 NE Days per year at Summerfield 2 NE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1908. 0204060801906: 521907: 301908: 711909: 381910: 621911: 671912: 411913: 581914: 581915: 381916: 461917: 341919: 511920: 321921: 621922: 481923: 521924: 321925: 601926: 301927: 271928: 301929: 361930: 631931: 541932: 461933: 41190619091912191519191922192519281931
Days per year at Summerfield 2 NE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1908.
Days at or above 30 C (86 F) per year at Summerfield 2 NE
YearDaysDecade average
19065247.8
19073047.8
19087147.8
19093847.8
19106250.6
19116750.6
19124150.6
19135850.6
19145850.6
19153850.6
19164650.6
19173450.6
19195150.6
19203240.9
19216240.9
19224840.9
19235240.9
19243240.9
19256040.9
19263040.9
19272740.9
19283040.9
19293640.9
19306351
19315451
19324651
19334151
First to last qualifying date each year at Summerfield 2 NE For each year, a bar from the first to the last day at Summerfield 2 NE meeting 30 C (86 F). 1906: 15 May 1906 to 19 September 19061907: 17 June 1907 to 20 September 19071908: 17 May 1908 to 6 October 19081909: 20 June 1909 to 23 September 19091910: 24 March 1910 to 16 October 19101911: 10 May 1911 to 10 September 19111912: 22 May 1912 to 11 October 19121913: 2 May 1913 to 7 September 19131914: 28 April 1914 to 22 September 19141915: 24 April 1915 to 18 September 19151916: 14 May 1916 to 8 October 19161917: 6 June 1917 to 15 September 19171919: 29 May 1919 to 4 October 19191920: 30 May 1920 to 21 October 19201921: 26 April 1921 to 17 September 19211922: 23 May 1922 to 6 October 19221923: 28 May 1923 to 13 October 19231924: 7 May 1924 to 1 September 19241925: 23 April 1925 to 26 September 19251926: 1 July 1926 to 22 September 19261927: 9 May 1927 to 6 October 19271928: 4 May 1928 to 13 October 19281929: 27 May 1929 to 30 September 19291930: 11 April 1930 to 26 September 19301931: 18 May 1931 to 22 September 19311932: 25 May 1932 to 19 September 19321933: 6 June 1933 to 9 September 19331906191019141919192319271931JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Summerfield 2 NE meeting 30 C (86 F).
First to last qualifying date each year at Summerfield 2 NE
YearFirst dateLast date
19061906-05-151906-09-19
19071907-06-171907-09-20
19081908-05-171908-10-06
19091909-06-201909-09-23
19101910-03-241910-10-16
19111911-05-101911-09-10
19121912-05-221912-10-11
19131913-05-021913-09-07
19141914-04-281914-09-22
19151915-04-241915-09-18
19161916-05-141916-10-08
19171917-06-061917-09-15
19191919-05-291919-10-04
19201920-05-301920-10-21
19211921-04-261921-09-17
19221922-05-231922-10-06
19231923-05-281923-10-13
19241924-05-071924-09-01
19251925-04-231925-09-26
19261926-07-011926-09-22
19271927-05-091927-10-06
19281928-05-041928-10-13
19291929-05-271929-09-30
19301930-04-111930-09-26
19311931-05-181931-09-22
19321932-05-251932-09-19
19331933-06-061933-09-09

Every Fixed Threshold

Fixed thresholds at Summerfield 2 NE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2771190841
35 C (95 F): Days181519304
90 F (32.2 C): Days2743191126
100 F (37.8 C): Days4319303
0 C (32 F): Ice days (max2737191418
0 C (32 F): Frost days (min271461917114
-10 C (14 F): Days with min2741191219
-20 C (-4 F): Days with min201319173
-30 C (-22 F): Days with min3119121
20 C (68 F): Tropical nights (min2723193119
25 C (77 F): Days with min1119261
10 mm (0.39 in): Days with 10 mm or more rain6148192331
25 mm (0.98 in): Days with 25 mm or more rain611619219
50 mm (1.97 in): Days with 50 mm or more rain35319331
100 mm (3.94 in): Days with 100 mm or more rain3119131
10 cm (3.9 in): Days with 10 cm or more snowfall19519623
25 cm (9.8 in): Days with 25 cm or more snowfall4119601

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1906.

Download the Data

  • Data for Summerfield 2 NE 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 . Last revised (2025-12-31).