Built 2026-10-19 (19 October 2026)

Mosquito Ridge Threshold Days by Year (USS0016A04S)

13 fixed thresholds counted per year at Mosquito Ridge (USS0016A04S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mosquito Ridge Thresholds

  • Mosquito Ridge: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 2012 with 79.
  • Mosquito Ridge: days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1995 with 24.
  • Mosquito Ridge: days with a maximum temperature at or below 0 C (32 F) in 37 years, most in 1996 with 117.
  • Mosquito Ridge: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1996 with 211.
  • 13 fixed thresholds have at least one qualifying day at Mosquito Ridge.
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Mosquito Ridge Days per year at Mosquito Ridge with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2011. 0510151990: 11992: 21994: 51998: 22000: 22001: 12002: 32003: 92005: 12006: 52007: 72008: 42011: 112013: 12014: 12015: 72017: 22018: 22021: 82022: 42023: 32024: 42025: 119901998200220062011201520212024
Days per year at Mosquito Ridge with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2011.
Days at or above 30 C (86 F) per year at Mosquito Ridge
YearDaysDecade average
199012.5
199222.5
199452.5
199822.5
200024
200114
200234
200394
200514
200654
200774
200844
2011114
201314
201414
201574
201724
201824
202184
202244
202334
202444
202514
First to last qualifying date each year at Mosquito Ridge For each year, a bar from the first to the last day at Mosquito Ridge meeting 30 C (86 F). 1990: 12 July 1990 to 12 July 19901992: 1 August 1992 to 14 August 19921994: 23 July 1994 to 14 August 19941998: 26 July 1998 to 5 August 19982000: 31 July 2000 to 9 August 20002001: 4 July 2001 to 4 July 20012002: 11 July 2002 to 13 July 20022003: 18 June 2003 to 1 August 20032005: 21 August 2005 to 21 August 20052006: 22 July 2006 to 5 September 20062007: 5 July 2007 to 23 July 20072008: 30 June 2008 to 18 August 20082011: 28 June 2011 to 13 August 20112013: 2 July 2013 to 2 July 20132014: 29 July 2014 to 29 July 20142015: 27 June 2015 to 13 August 20152017: 29 August 2017 to 30 August 20172018: 9 August 2018 to 10 August 20182021: 27 June 2021 to 15 August 20212022: 28 July 2022 to 31 July 20222023: 14 August 2023 to 17 August 20232024: 9 July 2024 to 2 August 20242025: 2 September 2025 to 2 September 202519901998200220062011201520212024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mosquito Ridge meeting 30 C (86 F).
First to last qualifying date each year at Mosquito Ridge
YearFirst dateLast date
19901990-07-121990-07-12
19921992-08-011992-08-14
19941994-07-231994-08-14
19981998-07-261998-08-05
20002000-07-312000-08-09
20012001-07-042001-07-04
20022002-07-112002-07-13
20032003-06-182003-08-01
20052005-08-212005-08-21
20062006-07-222006-09-05
20072007-07-052007-07-23
20082008-06-302008-08-18
20112011-06-282011-08-13
20132013-07-022013-07-02
20142014-07-292014-07-29
20152015-06-272015-08-13
20172017-08-292017-08-30
20182018-08-092018-08-10
20212021-06-272021-08-15
20222022-07-282022-07-31
20232023-08-142023-08-17
20242024-07-092024-08-02
20252025-09-022025-09-02

Every Fixed Threshold

Fixed thresholds at Mosquito Ridge
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days231120111
35 C (95 F): Days1120181
90 F (32.2 C): Days9220022
0 C (32 F): Ice days (max37117199639
0 C (32 F): Frost days (min35211199697
-10 C (14 F): Days with min354719968
-20 C (-4 F): Days with min22919985
-30 C (-22 F): Days with min2219902
20 C (68 F): Tropical nights (min14320021
10 mm (0.39 in): Days with 10 mm or more rain4479201231
25 mm (0.98 in): Days with 25 mm or more rain442419954
50 mm (1.97 in): Days with 50 mm or more rain31619963
100 mm (3.94 in): Days with 100 mm or more rain1120061

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Mosquito Ridge 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).