Built 2026-10-19 (19 October 2026)

Grafenberg-Kasberg Threshold Days by Year (GME00122938)

11 fixed thresholds counted per year at Grafenberg-Kasberg (GME00122938): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Grafenberg-Kasberg Thresholds

  • Grafenberg-Kasberg: days with a maximum temperature at or below 0 C (32 F) in 36 years, most in 2010 with 72.
  • Grafenberg-Kasberg: nights with a minimum temperature at or below 0 C (32 F) in 36 years, most in 1996 with 125.
  • Grafenberg-Kasberg: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 2001 with 39.
  • Grafenberg-Kasberg: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1995 with 7.
  • 11 fixed thresholds have at least one qualifying day at Grafenberg-Kasberg.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at Grafenberg-Kasberg Days per year at Grafenberg-Kasberg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 22 in 2015. 01020301991: 31992: 51994: 161995: 41997: 11998: 71999: 12000: 22001: 42002: 42003: 162005: 62006: 72007: 22008: 52009: 22010: 92011: 32012: 72013: 112014: 52015: 222016: 52017: 62018: 162019: 122020: 92021: 32022: 112023: 102024: 92025: 122026: 27199119972001200620102014201820222026
Days per year at Grafenberg-Kasberg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 22 in 2015.
Days at or above 30 C (86 F) per year at Grafenberg-Kasberg
YearDaysDecade average
199135.3
199255.3
1994165.3
199545.3
199715.3
199875.3
199915.3
200025.3
200145.3
200245.3
2003165.3
200565.3
200675.3
200725.3
200855.3
200925.3
201099.6
201139.6
201279.6
2013119.6
201459.6
2015229.6
201659.6
201769.6
2018169.6
2019129.6
2020911.6
2021311.6
20221111.6
20231011.6
2024911.6
20251211.6
20262711.6
First to last qualifying date each year at Grafenberg-Kasberg For each year, a bar from the first to the last day at Grafenberg-Kasberg meeting 30 C (86 F). 1991: 12 July 1991 to 8 August 19911992: 21 July 1992 to 28 August 19921994: 27 June 1994 to 6 August 19941995: 9 July 1995 to 22 July 19951997: 29 June 1997 to 29 June 19971998: 6 June 1998 to 12 August 19981999: 5 July 1999 to 5 July 19992000: 20 June 2000 to 21 June 20002001: 31 July 2001 to 26 August 20012002: 18 June 2002 to 9 July 20022003: 12 June 2003 to 13 August 20032005: 28 May 2005 to 29 July 20052006: 19 July 2006 to 27 July 20062007: 15 July 2007 to 16 July 20072008: 22 June 2008 to 7 August 20082009: 20 August 2009 to 1 September 20092010: 2 July 2010 to 21 July 20102011: 23 August 2011 to 26 August 20112012: 29 June 2012 to 21 August 20122013: 17 June 2013 to 6 August 20132014: 8 June 2014 to 20 July 20142015: 6 June 2015 to 31 August 20152016: 23 June 2016 to 28 August 20162017: 29 May 2017 to 1 August 20172018: 25 July 2018 to 22 August 20182019: 14 June 2019 to 26 July 20192020: 31 July 2020 to 21 August 20202021: 17 June 2021 to 19 June 20212022: 18 June 2022 to 17 August 20222023: 20 June 2023 to 21 August 20232024: 29 June 2024 to 5 September 20242025: 14 June 2025 to 15 August 20252026: 26 May 2026 to 16 August 20261991199820032009201420192024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Grafenberg-Kasberg meeting 30 C (86 F).
First to last qualifying date each year at Grafenberg-Kasberg
YearFirst dateLast date
19911991-07-121991-08-08
19921992-07-211992-08-28
19941994-06-271994-08-06
19951995-07-091995-07-22
19971997-06-291997-06-29
19981998-06-061998-08-12
19991999-07-051999-07-05
20002000-06-202000-06-21
20012001-07-312001-08-26
20022002-06-182002-07-09
20032003-06-122003-08-13
20052005-05-282005-07-29
20062006-07-192006-07-27
20072007-07-152007-07-16
20082008-06-222008-08-07
20092009-08-202009-09-01
20102010-07-022010-07-21
20112011-08-232011-08-26
20122012-06-292012-08-21
20132013-06-172013-08-06
20142014-06-082014-07-20
20152015-06-062015-08-31
20162016-06-232016-08-28
20172017-05-292017-08-01
20182018-07-252018-08-22
20192019-06-142019-07-26
20202020-07-312020-08-21
20212021-06-172021-06-19
20222022-06-182022-08-17
20232023-06-202023-08-21
20242024-06-292024-09-05
20252025-06-142025-08-15
20262026-05-262026-08-16

Every Fixed Threshold

Fixed thresholds at Grafenberg-Kasberg
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3322201527
35 C (95 F): Days8320154
90 F (32.2 C): Days2414201515
0 C (32 F): Ice days (max3672201017
0 C (32 F): Frost days (min36125199649
-10 C (14 F): Days with min301720123
20 C (68 F): Tropical nights (min17720034
10 mm (0.39 in): Days with 10 mm or more rain3639200117
25 mm (0.98 in): Days with 25 mm or more rain36719951
50 mm (1.97 in): Days with 50 mm or more rain5219951
100 mm (3.94 in): Days with 100 mm or more rain1120111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1991.

Download the Data

  • Data for Grafenberg-Kasberg 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 (2026-10-17).