Built 2026-10-17 (17 October 2026)

Nekken Forestry Threshold Days by Year

11 fixed thresholds counted per year at Nekken Forestry (PSC00914519): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nekken Forestry Thresholds

  • Nekken Forestry: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1999 with 146.
  • Nekken Forestry: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1999 with 66.
  • Nekken Forestry: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 2022 with 22.
  • Nekken Forestry: nights with a minimum temperature at or above 20 C (68 F) in 23 years, most in 2024 with 366.
  • 11 fixed thresholds have at least one qualifying day at Nekken Forestry.
20 years with a qualifying day
Days at or above 30 C (86 F) per year at Nekken Forestry Days per year at Nekken Forestry with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 321 in 1987. 01002003004001984: 3091985: 3041986: 3111987: 3211991: 2261992: 2761993: 2921994: 2751995: 2991996: 2751997: 2671999: 2682002: 2982020: 2512021: 2572022: 2462023: 2392024: 3072025: 2812026: 2241984198619911993199519972002202120232025
Days per year at Nekken Forestry with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 321 in 1987.
Days at or above 30 C (86 F) per year at Nekken Forestry
YearDaysDecade average
1984309311.3
1985304311.3
1986311311.3
1987321311.3
1991226272.3
1992276272.3
1993292272.3
1994275272.3
1995299272.3
1996275272.3
1997267272.3
1999268272.3
2002298298
2020251257.9
2021257257.9
2022246257.9
2023239257.9
2024307257.9
2025281257.9
2026224257.9
First to last qualifying date each year at Nekken Forestry For each year, a bar from the first to the last day at Nekken Forestry meeting 30 C (86 F). 1984: 3 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871991: 1 February 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921993: 1 January 1993 to 31 December 19931994: 2 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 18 December 19961997: 31 January 1997 to 31 December 19971999: 4 January 1999 to 29 December 19992002: 1 January 2002 to 11 December 20022020: 2 January 2020 to 30 December 20202021: 1 January 2021 to 29 December 20212022: 1 January 2022 to 30 December 20222023: 3 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 20252026: 1 January 2026 to 29 September 20261984198719931996200220222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nekken Forestry meeting 30 C (86 F).
First to last qualifying date each year at Nekken Forestry
YearFirst dateLast date
19841984-01-031984-12-31
19851985-01-011985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-31
19911991-02-011991-12-31
19921992-01-011992-12-31
19931993-01-011993-12-31
19941994-01-021994-12-31
19951995-01-011995-12-31
19961996-01-011996-12-18
19971997-01-311997-12-31
19991999-01-041999-12-29
20022002-01-012002-12-11
20202020-01-022020-12-30
20212021-01-012021-12-29
20222022-01-012022-12-30
20232023-01-032023-12-31
20242024-01-012024-12-31
20252025-01-012025-12-31
20262026-01-012026-09-29

Every Fixed Threshold

Fixed thresholds at Nekken Forestry
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days203211987224
35 C (95 F): Days1520205
90 F (32.2 C): Days20143198658
100 F (37.8 C): Days1120201
20 C (68 F): Tropical nights (min233662024272
25 C (77 F): Days with min231462024108
10 mm (0.39 in): Days with 10 mm or more rain24146199956
25 mm (0.98 in): Days with 25 mm or more rain2466199932
50 mm (1.97 in): Days with 50 mm or more rain242220226
100 mm (3.94 in): Days with 100 mm or more rain18719911
200 mm (7.87 in): Days with 200 mm or more rain2119861

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

  • Data for Nekken Forestry 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-15).