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

Dublin 2 Threshold Days by Year (USC00092844)

14 fixed thresholds counted per year at Dublin 2 (USC00092844): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dublin 2 Thresholds

  • Dublin 2: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 2013 with 50.
  • Dublin 2: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 2024 with 20.
  • Dublin 2: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 2013 with 8.
  • Dublin 2: days with a maximum temperature at or above 30 C (86 F) in 13 years, most in 2019 with 157.
  • 14 fixed thresholds have at least one qualifying day at Dublin 2.
13 years with a qualifying day
Days at or above 30 C (86 F) per year at Dublin 2 Days per year at Dublin 2 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 157 in 2019. 0501001502002011: 1472012: 1262013: 1112016: 1492017: 1332018: 1412019: 1572020: 1162021: 1192022: 1242023: 1032024: 1282025: 1132011201320172019202120232025
Days per year at Dublin 2 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 157 in 2019.
Days at or above 30 C (86 F) per year at Dublin 2
YearDaysDecade average
2011147137.7
2012126137.7
2013111137.7
2016149137.7
2017133137.7
2018141137.7
2019157137.7
2020116117.2
2021119117.2
2022124117.2
2023103117.2
2024128117.2
2025113117.2
First to last qualifying date each year at Dublin 2 For each year, a bar from the first to the last day at Dublin 2 meeting 30 C (86 F). 2011: 20 March 2011 to 18 October 20112012: 16 March 2012 to 7 October 20122013: 10 April 2013 to 19 November 20132016: 16 March 2016 to 19 December 20162017: 22 March 2017 to 16 October 20172018: 4 April 2018 to 17 October 20182019: 24 April 2019 to 1 November 20192020: 20 March 2020 to 30 October 20202021: 28 March 2021 to 16 October 20212022: 31 March 2022 to 8 October 20222023: 6 April 2023 to 27 September 20232024: 16 April 2024 to 27 October 20242025: 3 April 2025 to 9 October 20252011201320172019202120232025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Dublin 2 meeting 30 C (86 F).
First to last qualifying date each year at Dublin 2
YearFirst dateLast date
20112011-03-202011-10-18
20122012-03-162012-10-07
20132013-04-102013-11-19
20162016-03-162016-12-19
20172017-03-222017-10-16
20182018-04-042018-10-17
20192019-04-242019-11-01
20202020-03-202020-10-30
20212021-03-282021-10-16
20222022-03-312022-10-08
20232023-04-062023-09-27
20242024-04-162024-10-27
20252025-04-032025-10-09

Every Fixed Threshold

Fixed thresholds at Dublin 2
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days131572019113
35 C (95 F): Days1375201121
40 C (104 F): Days1320123
90 F (32.2 C): Days13122201970
100 F (37.8 C): Days61120192
0 C (32 F): Ice days (max2120111
0 C (32 F): Frost days (min1356201146
-10 C (14 F): Days with min1220222
20 C (68 F): Tropical nights (min13120201887
25 C (77 F): Days with min8220161
10 mm (0.39 in): Days with 10 mm or more rain1650201332
25 mm (0.98 in): Days with 25 mm or more rain1620202413
50 mm (1.97 in): Days with 50 mm or more rain15820133
100 mm (3.94 in): Days with 100 mm or more rain4220242

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2011.

Download the Data

  • Data for Dublin 2 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).