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

Poland Threshold Days by Year (USC00176856)

15 fixed thresholds counted per year at Poland (USC00176856): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Poland Thresholds

  • Poland: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 2005 with 50.
  • Poland: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 2010 with 21.
  • Poland: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 2023 with 8.
  • Poland: days with 10 cm (3.9 in) or more of snowfall in 28 years, most in 2000 with 10.
  • 15 fixed thresholds have at least one qualifying day at Poland.
24 years with a qualifying day
Days at or above 30 C (86 F) per year at Poland Days per year at Poland with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 26 in 2005. 01020302002: 252003: 102004: 62005: 262006: 162007: 192008: 82009: 92010: 202011: 132012: 162013: 142014: 132015: 182016: 172017: 52018: 142019: 82020: 112021: 132022: 192023: 92024: 162025: 1720022005200820112014201720202023
Days per year at Poland with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 26 in 2005.
Days at or above 30 C (86 F) per year at Poland
YearDaysDecade average
20022514.9
20031014.9
2004614.9
20052614.9
20061614.9
20071914.9
2008814.9
2009914.9
20102013.8
20111313.8
20121613.8
20131413.8
20141313.8
20151813.8
20161713.8
2017513.8
20181413.8
2019813.8
20201114.2
20211314.2
20221914.2
2023914.2
20241614.2
20251714.2
First to last qualifying date each year at Poland For each year, a bar from the first to the last day at Poland meeting 30 C (86 F). 2002: 27 June 2002 to 11 September 20022003: 26 June 2003 to 23 August 20032004: 16 May 2004 to 31 August 20042005: 8 June 2005 to 22 August 20052006: 19 June 2006 to 5 August 20062007: 25 May 2007 to 27 September 20072008: 9 June 2008 to 27 July 20082009: 29 April 2009 to 23 August 20092010: 25 May 2010 to 4 September 20102011: 9 June 2011 to 7 August 20112012: 21 June 2012 to 5 August 20122013: 1 June 2013 to 12 September 20132014: 9 June 2014 to 6 September 20142015: 11 May 2015 to 10 September 20152016: 29 May 2016 to 10 September 20162017: 19 May 2017 to 20 June 20172018: 19 June 2018 to 7 September 20182019: 4 July 2019 to 31 July 20192020: 28 May 2020 to 13 August 20202021: 27 May 2021 to 27 August 20212022: 15 May 2022 to 31 August 20222023: 29 May 2023 to 8 September 20232024: 23 May 2024 to 3 August 20242025: 6 June 2025 to 18 August 202520022005200820112014201720202023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Poland meeting 30 C (86 F).
First to last qualifying date each year at Poland
YearFirst dateLast date
20022002-06-272002-09-11
20032003-06-262003-08-23
20042004-05-162004-08-31
20052005-06-082005-08-22
20062006-06-192006-08-05
20072007-05-252007-09-27
20082008-06-092008-07-27
20092009-04-292009-08-23
20102010-05-252010-09-04
20112011-06-092011-08-07
20122012-06-212012-08-05
20132013-06-012013-09-12
20142014-06-092014-09-06
20152015-05-112015-09-10
20162016-05-292016-09-10
20172017-05-192017-06-20
20182018-06-192018-09-07
20192019-07-042019-07-31
20202020-05-282020-08-13
20212021-05-272021-08-27
20222022-05-152022-08-31
20232023-05-292023-09-08
20242024-05-232024-08-03
20252025-06-062025-08-18

Every Fixed Threshold

Fixed thresholds at Poland
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2426200517
35 C (95 F): Days6120021
90 F (32.2 C): Days241220026
0 C (32 F): Ice days (max2481201975
0 C (32 F): Frost days (min241762018156
-10 C (14 F): Days with min2468201460
-20 C (-4 F): Days with min171520042
20 C (68 F): Tropical nights (min241220184
10 mm (0.39 in): Days with 10 mm or more rain2850200535
25 mm (0.98 in): Days with 25 mm or more rain282120107
50 mm (1.97 in): Days with 50 mm or more rain28820231
100 mm (3.94 in): Days with 100 mm or more rain9219981
10 cm (3.9 in): Days with 10 cm or more snowfall281020007
25 cm (9.8 in): Days with 25 cm or more snowfall20420111
50 cm (19.7 in): Days with 50 cm or more snowfall1120151

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.

Download the Data

  • Data for Poland 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).