Built 2026-10-19 (19 October 2026)

Langeoog Threshold Days by Year (GME00125050)

9 fixed thresholds counted per year at Langeoog (GME00125050): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Langeoog Thresholds

  • Langeoog: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1954 with 28.
  • Langeoog: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1969 with 97.
  • Langeoog: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1968 with 6.
  • Langeoog: days with a maximum temperature at or below 0 C (32 F) in 34 years, most in 1963 with 58.
  • 9 fixed thresholds have at least one qualifying day at Langeoog.
9 years with a qualifying day
Days at or above 30 C (86 F) per year at Langeoog Days per year at Langeoog with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1975. 012341953: 11959: 21963: 11964: 21969: 11973: 11975: 41983: 11985: 1195319591963196419691973197519831985
Days per year at Langeoog with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1975.
Days at or above 30 C (86 F) per year at Langeoog
YearDaysDecade average
195311.5
195921.5
196311.3
196421.3
196911.3
197312.5
197542.5
198311
198511
First to last qualifying date each year at Langeoog For each year, a bar from the first to the last day at Langeoog meeting 30 C (86 F). 1953: 13 August 1953 to 13 August 19531959: 8 July 1959 to 9 July 19591963: 3 August 1963 to 3 August 19631964: 13 June 1964 to 27 August 19641969: 29 July 1969 to 29 July 19691973: 6 July 1973 to 6 July 19731975: 7 August 1975 to 10 August 19751983: 20 August 1983 to 20 August 19831985: 27 May 1985 to 27 May 198519531963196919751985JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Langeoog meeting 30 C (86 F).
First to last qualifying date each year at Langeoog
YearFirst dateLast date
19531953-08-131953-08-13
19591959-07-081959-07-09
19631963-08-031963-08-03
19641964-06-131964-08-27
19691969-07-291969-07-29
19731973-07-061973-07-06
19751975-08-071975-08-10
19831983-08-201983-08-20
19851985-05-271985-05-27

Every Fixed Threshold

Fixed thresholds at Langeoog
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days9419751
90 F (32.2 C): Days2119591
0 C (32 F): Ice days (max3458196335
0 C (32 F): Frost days (min3597196989
-10 C (14 F): Days with min141119564
20 C (68 F): Tropical nights (min1419754
10 mm (0.39 in): Days with 10 mm or more rain5128195425
25 mm (0.98 in): Days with 25 mm or more rain35619681
50 mm (1.97 in): Days with 50 mm or more rain2119511

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

  • Data for Langeoog 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).