Built 2026-10-17 (17 October 2026)

Fort Good Hope A Threshold Days by Year

13 fixed thresholds counted per year at Fort Good Hope A (CA002201400): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fort Good Hope A Thresholds

  • Fort Good Hope A: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 1947 with 269.
  • Fort Good Hope A: nights with a minimum temperature at or below -10 C (14 F) in 29 years, most in 1974 with 214.
  • Fort Good Hope A: nights with a minimum temperature at or below -20 C (-4 F) in 29 years, most in 1974 with 164.
  • Fort Good Hope A: nights with a minimum temperature at or below -30 C (-22 F) in 29 years, most in 1966 with 102.
  • 13 fixed thresholds have at least one qualifying day at Fort Good Hope A.
21 years with a qualifying day
Days at or above 30 C (86 F) per year at Fort Good Hope A Days per year at Fort Good Hope A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1954. 0358101946: 11947: 31948: 71949: 21953: 21954: 91955: 41957: 21958: 11962: 31963: 21964: 21966: 31967: 21968: 11969: 21973: 31974: 11975: 91976: 31977: 21946194919551962196619691975
Days per year at Fort Good Hope A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1954.
Days at or above 30 C (86 F) per year at Fort Good Hope A
YearDaysDecade average
194613.3
194733.3
194873.3
194923.3
195323.6
195493.6
195543.6
195723.6
195813.6
196232.1
196322.1
196422.1
196632.1
196722.1
196812.1
196922.1
197333.6
197413.6
197593.6
197633.6
197723.6
First to last qualifying date each year at Fort Good Hope A For each year, a bar from the first to the last day at Fort Good Hope A meeting 30 C (86 F). 1946: 14 July 1946 to 14 July 19461947: 17 July 1947 to 24 July 19471948: 6 July 1948 to 5 August 19481949: 10 July 1949 to 11 July 19491953: 2 August 1953 to 3 August 19531954: 1 July 1954 to 14 August 19541955: 23 June 1955 to 8 July 19551957: 21 July 1957 to 13 August 19571958: 13 August 1958 to 13 August 19581962: 11 July 1962 to 20 July 19621963: 15 August 1963 to 25 August 19631964: 8 July 1964 to 17 July 19641966: 2 July 1966 to 18 July 19661967: 18 June 1967 to 15 July 19671968: 10 August 1968 to 10 August 19681969: 13 June 1969 to 16 June 19691973: 26 July 1973 to 28 July 19731974: 15 June 1974 to 15 June 19741975: 29 June 1975 to 16 July 19751976: 23 July 1976 to 30 July 19761977: 18 June 1977 to 29 July 19771946194919551962196619691975JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fort Good Hope A meeting 30 C (86 F).
First to last qualifying date each year at Fort Good Hope A
YearFirst dateLast date
19461946-07-141946-07-14
19471947-07-171947-07-24
19481948-07-061948-08-05
19491949-07-101949-07-11
19531953-08-021953-08-03
19541954-07-011954-08-14
19551955-06-231955-07-08
19571957-07-211957-08-13
19581958-08-131958-08-13
19621962-07-111962-07-20
19631963-08-151963-08-25
19641964-07-081964-07-17
19661966-07-021966-07-18
19671967-06-181967-07-15
19681968-08-101968-08-10
19691969-06-131969-06-16
19731973-07-261973-07-28
19741974-06-151974-06-15
19751975-06-291975-07-16
19761976-07-231976-07-30
19771977-06-181977-07-29

Every Fixed Threshold

Fixed thresholds at Fort Good Hope A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21919542
90 F (32.2 C): Days7719541
0 C (32 F): Ice days (max272161974194
0 C (32 F): Frost days (min292691947240
-10 C (14 F): Days with min292141974189
-20 C (-4 F): Days with min291641974148
-30 C (-22 F): Days with min29102196670
-40 C (-40 F): Days with min2941197516
20 C (68 F): Tropical nights (min2119751
10 mm (0.39 in): Days with 10 mm or more rain261019674
25 mm (0.98 in): Days with 25 mm or more rain9419691
50 mm (1.97 in): Days with 50 mm or more rain2119491
10 cm (3.9 in): Days with 10 cm or more snowfall16419764

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.

Download the Data

  • Data for Fort Good Hope A 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-16).