Built 2026-10-19 (19 October 2026)

Rasht Threshold Days by Year (TI000038851)

10 fixed thresholds counted per year at Rasht (TI000038851): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rasht Thresholds

  • Rasht: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1969 with 48.
  • Rasht: days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1969 with 12.
  • Rasht: days with a maximum temperature at or above 30 C (86 F) in 11 years, most in 2021 with 97.
  • Rasht: days with a maximum temperature at or above 35 C (95 F) in 11 years, most in 2018 with 26.
  • 10 fixed thresholds have at least one qualifying day at Rasht.
11 years with a qualifying day
Days at or above 30 C (86 F) per year at Rasht Days per year at Rasht with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 97 in 2021. 02550751002015: 602016: 802018: 792019: 722020: 682021: 972022: 672023: 872024: 712025: 882026: 66201520182020202220242026
Days per year at Rasht with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 97 in 2021.
Days at or above 30 C (86 F) per year at Rasht
YearDaysDecade average
20156072.8
20168072.8
20187972.8
20197272.8
20206877.7
20219777.7
20226777.7
20238777.7
20247177.7
20258877.7
20266677.7
First to last qualifying date each year at Rasht For each year, a bar from the first to the last day at Rasht meeting 30 C (86 F). 2015: 7 June 2015 to 12 September 20152016: 6 June 2016 to 27 September 20162018: 11 May 2018 to 19 September 20182019: 21 June 2019 to 29 September 20192020: 26 May 2020 to 13 September 20202021: 28 May 2021 to 27 September 20212022: 2 May 2022 to 23 September 20222023: 6 June 2023 to 16 September 20232024: 9 May 2024 to 25 September 20242025: 7 May 2025 to 14 September 20252026: 16 June 2026 to 20 September 2026201520182020202220242026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rasht meeting 30 C (86 F).
First to last qualifying date each year at Rasht
YearFirst dateLast date
20152015-06-072015-09-12
20162016-06-062016-09-27
20182018-05-112018-09-19
20192019-06-212019-09-29
20202020-05-262020-09-13
20212021-05-282021-09-27
20222022-05-022022-09-23
20232023-06-062023-09-16
20242024-05-092024-09-25
20252025-05-072025-09-14
20262026-06-162026-09-20

Every Fixed Threshold

Fixed thresholds at Rasht
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1197202166
35 C (95 F): Days112620188
90 F (32.2 C): Days1166202141
100 F (37.8 C): Days7620222
0 C (32 F): Ice days (max102320206
0 C (32 F): Frost days (min274202541
20 C (68 F): Tropical nights (min219202513
10 mm (0.39 in): Days with 10 mm or more rain4848196912
25 mm (0.98 in): Days with 25 mm or more rain441219694
50 mm (1.97 in): Days with 50 mm or more rain6219491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2015.

Download the Data

  • Data for Rasht 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 (2026-10-12).