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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Poltavka Threshold Days by Year (RSM00028786)

13 fixed thresholds counted per year at Poltavka (RSM00028786): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Poltavka Thresholds

  • Poltavka: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1963 with 7.
  • Poltavka: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 1964 with 1.
  • Poltavka: days with a maximum temperature at or above 30 C (86 F) in 7 years, most in 2012 with 34.
  • Poltavka: days with a maximum temperature at or above 90 F (32.2 C) in 7 years, most in 2012 with 20.
  • 13 fixed thresholds have at least one qualifying day at Poltavka.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Poltavka Days per year at Poltavka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 34 in 2012. 0102030401969: 261980: 151996: 102008: 202011: 112012: 342025: 91969198019962008201120122025
Days per year at Poltavka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 34 in 2012.
Days at or above 30 C (86 F) per year at Poltavka
YearDaysDecade average
19692626
19801515
19961010
20082020
20111122.5
20123422.5
202599
First to last qualifying date each year at Poltavka For each year, a bar from the first to the last day at Poltavka meeting 30 C (86 F). 1969: 13 June 1969 to 4 September 19691980: 23 May 1980 to 4 September 19801996: 18 May 1996 to 17 July 19962008: 15 June 2008 to 1 September 20082011: 7 June 2011 to 20 September 20112012: 19 April 2012 to 11 September 20122025: 31 May 2025 to 4 July 20251969198019962008201120122025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Poltavka meeting 30 C (86 F).
First to last qualifying date each year at Poltavka
YearFirst dateLast date
19691969-06-131969-09-04
19801980-05-231980-09-04
19961996-05-181996-07-17
20082008-06-152008-09-01
20112011-06-072011-09-20
20122012-04-192012-09-11
20252025-05-312025-07-04

Every Fixed Threshold

Fixed thresholds at Poltavka
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days73420129
35 C (95 F): Days510201210
40 C (104 F): Days1119691
90 F (32.2 C): Days72020123
100 F (37.8 C): Days4319691
0 C (32 F): Ice days (max7132196949
0 C (32 F): Frost days (min10n/a61
-10 C (14 F): Days with min10n/a42
-20 C (-4 F): Days with min10n/a15
20 C (68 F): Tropical nights (min10n/a1
10 mm (0.39 in): Days with 10 mm or more rain32719637
25 mm (0.98 in): Days with 25 mm or more rain12119643
50 mm (1.97 in): Days with 50 mm or more rain30n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Poltavka 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).