Built 2026-10-19 (19 October 2026)

Edwards Threshold Days by Year (USC00222668)

15 fixed thresholds counted per year at Edwards (USC00222668): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Edwards Thresholds

  • Edwards: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 1896 with 161.
  • Edwards: days with a maximum temperature at or above 35 C (95 F) in 25 years, most in 1896 with 77.
  • Edwards: days with a maximum temperature at or above 90 F (32.2 C) in 25 years, most in 1896 with 127.
  • Edwards: nights with a minimum temperature at or below 0 C (32 F) in 25 years, most in 1903 with 53.
  • 15 fixed thresholds have at least one qualifying day at Edwards.
25 years with a qualifying day
Days at or above 30 C (86 F) per year at Edwards Days per year at Edwards with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 161 in 1896. 0501001502001894: 1261895: 1201896: 1611897: 1331898: 1381899: 1511900: 1371901: 1231903: 1331904: 1381905: 1181906: 1291907: 1221908: 1321909: 1261910: 1431911: 1541912: 1241913: 1251914: 1331915: 1391916: 1401917: 1281918: 1421919: 118189418971900190419071910191319161919
Days per year at Edwards with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 161 in 1896.
Days at or above 30 C (86 F) per year at Edwards
YearDaysDecade average
1894126138.2
1895120138.2
1896161138.2
1897133138.2
1898138138.2
1899151138.2
1900137128.7
1901123128.7
1903133128.7
1904138128.7
1905118128.7
1906129128.7
1907122128.7
1908132128.7
1909126128.7
1910143134.6
1911154134.6
1912124134.6
1913125134.6
1914133134.6
1915139134.6
1916140134.6
1917128134.6
1918142134.6
1919118134.6
First to last qualifying date each year at Edwards For each year, a bar from the first to the last day at Edwards meeting 30 C (86 F). 1894: 28 April 1894 to 23 October 18941895: 30 March 1895 to 6 October 18951896: 31 March 1896 to 11 November 18961897: 30 March 1897 to 17 October 18971898: 20 March 1898 to 10 October 18981899: 20 April 1899 to 22 October 18991900: 9 April 1900 to 4 October 19001901: 27 April 1901 to 3 October 19011903: 9 April 1903 to 19 October 19031904: 3 May 1904 to 14 October 19041905: 4 May 1905 to 2 October 19051906: 11 April 1906 to 25 September 19061907: 20 March 1907 to 7 October 19071908: 17 March 1908 to 21 October 19081909: 29 April 1909 to 23 October 19091910: 23 March 1910 to 26 October 19101911: 7 March 1911 to 16 October 19111912: 26 April 1912 to 31 October 19121913: 3 April 1913 to 10 October 19131914: 3 May 1914 to 12 October 19141915: 17 April 1915 to 7 November 19151916: 21 March 1916 to 4 November 19161917: 18 April 1917 to 29 October 19171918: 25 February 1918 to 8 October 19181919: 22 April 1919 to 31 October 19191894189819031907191119151919JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Edwards meeting 30 C (86 F).
First to last qualifying date each year at Edwards
YearFirst dateLast date
18941894-04-281894-10-23
18951895-03-301895-10-06
18961896-03-311896-11-11
18971897-03-301897-10-17
18981898-03-201898-10-10
18991899-04-201899-10-22
19001900-04-091900-10-04
19011901-04-271901-10-03
19031903-04-091903-10-19
19041904-05-031904-10-14
19051905-05-041905-10-02
19061906-04-111906-09-25
19071907-03-201907-10-07
19081908-03-171908-10-21
19091909-04-291909-10-23
19101910-03-231910-10-26
19111911-03-071911-10-16
19121912-04-261912-10-31
19131913-04-031913-10-10
19141914-05-031914-10-12
19151915-04-171915-11-07
19161916-03-211916-11-04
19171917-04-181917-10-29
19181918-02-251918-10-08
19191919-04-221919-10-31

Every Fixed Threshold

Fixed thresholds at Edwards
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days251611896118
35 C (95 F): Days2577189619
40 C (104 F): Days3118971
90 F (32.2 C): Days25127189692
100 F (37.8 C): Days131518968
0 C (32 F): Ice days (max12618953
0 C (32 F): Frost days (min2553190324
-10 C (14 F): Days with min12419012
-20 C (-4 F): Days with min1118991
20 C (68 F): Tropical nights (min25137189882
25 C (77 F): Days with min161618963
10 mm (0.39 in): Days with 10 mm or more rain2163191251
25 mm (0.98 in): Days with 25 mm or more rain2124191224
50 mm (1.97 in): Days with 50 mm or more rain20919137
100 mm (3.94 in): Days with 100 mm or more rain11219091

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1894.

Download the Data

  • Data for Edwards 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).