Built 2026-10-19 (19 October 2026)

Anglia Threshold Days by Year (CA004040180)

17 fixed thresholds counted per year at Anglia (CA004040180): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Anglia Thresholds

  • Anglia: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1918 with 234.
  • Anglia: nights with a minimum temperature at or below -10 C (14 F) in 31 years, most in 1935 with 140.
  • Anglia: nights with a minimum temperature at or below -20 C (-4 F) in 31 years, most in 1936 with 79.
  • Anglia: days with a maximum temperature at or above 30 C (86 F) in 30 years, most in 1936 with 37.
  • 17 fixed thresholds have at least one qualifying day at Anglia.
30 years with a qualifying day
Days at or above 30 C (86 F) per year at Anglia Days per year at Anglia with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 37 in 1936. 0102030401914: 241915: 111916: 11918: 231919: 261920: 211921: 211922: 251923: 31924: 81925: 141926: 161927: 71928: 81929: 201930: 201931: 241932: 161933: 291934: 241935: 151936: 371937: 311938: 201939: 221940: 171941: 291942: 191943: 231944: 181914191819211924192719301933193619391942
Days per year at Anglia with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 37 in 1936.
Days at or above 30 C (86 F) per year at Anglia
YearDaysDecade average
19142417
19151117
1916117
19182317
19192617
19202114.3
19212114.3
19222514.3
1923314.3
1924814.3
19251414.3
19261614.3
1927714.3
1928814.3
19292014.3
19302023.8
19312423.8
19321623.8
19332923.8
19342423.8
19351523.8
19363723.8
19373123.8
19382023.8
19392223.8
19401721.2
19412921.2
19421921.2
19432321.2
19441821.2
First to last qualifying date each year at Anglia For each year, a bar from the first to the last day at Anglia meeting 30 C (86 F). 1914: 1 June 1914 to 14 August 19141915: 6 August 1915 to 31 August 19151916: 17 July 1916 to 17 July 19161918: 9 June 1918 to 26 August 19181919: 22 May 1919 to 18 August 19191920: 22 June 1920 to 25 August 19201921: 21 June 1921 to 31 August 19211922: 24 May 1922 to 27 September 19221923: 15 July 1923 to 2 September 19231924: 2 July 1924 to 5 September 19241925: 18 May 1925 to 1 September 19251926: 4 June 1926 to 25 August 19261927: 26 June 1927 to 6 September 19271928: 6 May 1928 to 11 August 19281929: 24 May 1929 to 31 August 19291930: 7 June 1930 to 6 September 19301931: 13 May 1931 to 5 September 19311932: 13 June 1932 to 7 September 19321933: 30 May 1933 to 30 August 19331934: 15 May 1934 to 6 September 19341935: 28 June 1935 to 14 September 19351936: 26 May 1936 to 30 August 19361937: 15 June 1937 to 18 September 19371938: 27 May 1938 to 23 September 19381939: 29 April 1939 to 31 August 19391940: 30 May 1940 to 3 September 19401941: 24 May 1941 to 13 August 19411942: 8 June 1942 to 6 September 19421943: 2 July 1943 to 5 October 19431944: 27 May 1944 to 13 September 194419141919192319271931193519391943JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Anglia meeting 30 C (86 F).
First to last qualifying date each year at Anglia
YearFirst dateLast date
19141914-06-011914-08-14
19151915-08-061915-08-31
19161916-07-171916-07-17
19181918-06-091918-08-26
19191919-05-221919-08-18
19201920-06-221920-08-25
19211921-06-211921-08-31
19221922-05-241922-09-27
19231923-07-151923-09-02
19241924-07-021924-09-05
19251925-05-181925-09-01
19261926-06-041926-08-25
19271927-06-261927-09-06
19281928-05-061928-08-11
19291929-05-241929-08-31
19301930-06-071930-09-06
19311931-05-131931-09-05
19321932-06-131932-09-07
19331933-05-301933-08-30
19341934-05-151934-09-06
19351935-06-281935-09-14
19361936-05-261936-08-30
19371937-06-151937-09-18
19381938-05-271938-09-23
19391939-04-291939-08-31
19401940-05-301940-09-03
19411941-05-241941-08-13
19421942-06-081942-09-06
19431943-07-021943-10-05
19441944-05-271944-09-13

Every Fixed Threshold

Fixed thresholds at Anglia
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3037193618
35 C (95 F): Days22819364
40 C (104 F): Days2319413
90 F (32.2 C): Days2723193611
100 F (37.8 C): Days8519411
0 C (32 F): Ice days (max301431935120
0 C (32 F): Frost days (min312341918204
-10 C (14 F): Days with min311401935132
-20 C (-4 F): Days with min3179193649
-30 C (-22 F): Days with min3042191610
-40 C (-40 F): Days with min14619164
20 C (68 F): Tropical nights (min2219412
10 mm (0.39 in): Days with 10 mm or more rain241519143
25 mm (0.98 in): Days with 25 mm or more rain16219141
50 mm (1.97 in): Days with 50 mm or more rain3119231
10 cm (3.9 in): Days with 10 cm or more snowfall20719191
25 cm (9.8 in): Days with 25 cm or more snowfall1119191

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Anglia 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 (2026-10-17).