Built 2026-10-19 (19 October 2026)

Bedford Threshold Days by Year (USC00190538)

12 fixed thresholds counted per year at Bedford (USC00190538): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bedford Thresholds

  • Bedford: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 1894 with 24.
  • Bedford: days with a maximum temperature at or below 0 C (32 F) in 26 years, most in 1904 with 66.
  • Bedford: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 1904 with 164.
  • Bedford: nights with a minimum temperature at or below -10 C (14 F) in 26 years, most in 1904 with 64.
  • 12 fixed thresholds have at least one qualifying day at Bedford.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Bedford Days per year at Bedford with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 24 in 1894. 01020301894: 241895: 141896: 161897: 71899: 171900: 221902: 51903: 51904: 31906: 21907: 51908: 81909: 81910: 51911: 151912: 81913: 101914: 121915: 31916: 91917: 91918: 131919: 111920: 51921: 141922: 13189418971902190619091912191519181921
Days per year at Bedford with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 24 in 1894.
Days at or above 30 C (86 F) per year at Bedford
YearDaysDecade average
18942415.6
18951415.6
18961615.6
1897715.6
18991715.6
1900227.3
190257.3
190357.3
190437.3
190627.3
190757.3
190887.3
190987.3
191059.5
1911159.5
191289.5
1913109.5
1914129.5
191539.5
191699.5
191799.5
1918139.5
1919119.5
1920510.7
19211410.7
19221310.7
First to last qualifying date each year at Bedford For each year, a bar from the first to the last day at Bedford meeting 30 C (86 F). 1894: 2 May 1894 to 10 September 18941895: 4 May 1895 to 23 September 18951896: 16 April 1896 to 12 August 18961897: 5 July 1897 to 10 September 18971899: 1 May 1899 to 19 August 18991900: 15 May 1900 to 12 September 19001902: 3 June 1902 to 1 September 19021903: 18 May 1903 to 11 July 19031904: 11 July 1904 to 1 August 19041906: 19 August 1906 to 20 August 19061907: 18 June 1907 to 12 August 19071908: 7 June 1908 to 13 August 19081909: 22 June 1909 to 25 August 19091910: 9 July 1910 to 25 July 19101911: 11 May 1911 to 15 August 19111912: 3 July 1912 to 10 July 19121913: 16 June 1913 to 18 August 19131914: 26 May 1914 to 23 September 19141915: 14 September 1915 to 16 September 19151916: 12 July 1916 to 23 August 19161917: 2 July 1917 to 2 August 19171918: 6 May 1918 to 23 August 19181919: 29 May 1919 to 28 July 19191920: 1 June 1920 to 16 August 19201921: 21 May 1921 to 3 September 19211922: 7 June 1922 to 18 August 19221894189919041909191319171921JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bedford meeting 30 C (86 F).
First to last qualifying date each year at Bedford
YearFirst dateLast date
18941894-05-021894-09-10
18951895-05-041895-09-23
18961896-04-161896-08-12
18971897-07-051897-09-10
18991899-05-011899-08-19
19001900-05-151900-09-12
19021902-06-031902-09-01
19031903-05-181903-07-11
19041904-07-111904-08-01
19061906-08-191906-08-20
19071907-06-181907-08-12
19081908-06-071908-08-13
19091909-06-221909-08-25
19101910-07-091910-07-25
19111911-05-111911-08-15
19121912-07-031912-07-10
19131913-06-161913-08-18
19141914-05-261914-09-23
19151915-09-141915-09-16
19161916-07-121916-08-23
19171917-07-021917-08-02
19181918-05-061918-08-23
19191919-05-291919-07-28
19201920-06-011920-08-16
19211921-05-211921-09-03
19221922-06-071922-08-18

Every Fixed Threshold

Fixed thresholds at Bedford
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2624189413
35 C (95 F): Days5519112
90 F (32.2 C): Days18918945
0 C (32 F): Ice days (max2666190433
0 C (32 F): Frost days (min261641904139
-10 C (14 F): Days with min2664190436
-20 C (-4 F): Days with min231019046
20 C (68 F): Tropical nights (min261819167
25 C (77 F): Days with min1119171
10 mm (0.39 in): Days with 10 mm or more rain1842191937
25 mm (0.98 in): Days with 25 mm or more rain181219208
50 mm (1.97 in): Days with 50 mm or more rain12218961

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 Bedford 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).