Built 2026-10-19 (19 October 2026)

Iliysk Threshold Days by Year (KZ000036837)

8 fixed thresholds counted per year at Iliysk (KZ000036837): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Iliysk Thresholds

  • Iliysk: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 1978 with 5.
  • Iliysk: days with a maximum temperature at or above 30 C (86 F) in 4 years, most in 2021 with 103.
  • Iliysk: days with a maximum temperature at or above 35 C (95 F) in 4 years, most in 2021 with 45.
  • Iliysk: days with a maximum temperature at or above 90 F (32.2 C) in 4 years, most in 2021 with 72.
  • 8 fixed thresholds have at least one qualifying day at Iliysk.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Iliysk Days per year at Iliysk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 103 in 2021. 0501001502019: 742020: 802021: 1032022: 982019202020212022
Days per year at Iliysk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 103 in 2021.
Days at or above 30 C (86 F) per year at Iliysk
YearDaysDecade average
20197474
20208093.7
202110393.7
20229893.7
First to last qualifying date each year at Iliysk For each year, a bar from the first to the last day at Iliysk meeting 30 C (86 F). 2019: 21 May 2019 to 22 September 20192020: 28 April 2020 to 4 September 20202021: 28 April 2021 to 27 September 20212022: 2 May 2022 to 26 September 20222019202020212022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Iliysk meeting 30 C (86 F).
First to last qualifying date each year at Iliysk
YearFirst dateLast date
20192019-05-212019-09-22
20202020-04-282020-09-04
20212021-04-282021-09-27
20222022-05-022022-09-26

Every Fixed Threshold

Fixed thresholds at Iliysk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4103202198
35 C (95 F): Days445202127
40 C (104 F): Days3420224
90 F (32.2 C): Days472202166
100 F (37.8 C): Days412201910
0 C (32 F): Ice days (max454202025
10 mm (0.39 in): Days with 10 mm or more rain12519781
25 mm (0.98 in): Days with 25 mm or more rain3119831

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2019.

Download the Data

  • Data for Iliysk 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).