Built 2026-10-19 (19 October 2026)

Leeming Threshold Days by Year (UKM00003257)

6 fixed thresholds counted per year at Leeming (UKM00003257): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Leeming Thresholds

  • Leeming: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1978 with 16.
  • Leeming: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1976 with 2.
  • Leeming: days with a maximum temperature at or above 30 C (86 F) in 3 years, most in 1975 with 3.
  • Leeming: days with a maximum temperature at or below 0 C (32 F) in 3 years, most in 1978 with 6.
  • 6 fixed thresholds have at least one qualifying day at Leeming.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Leeming Days per year at Leeming with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1975. 012341975: 31976: 22025: 4197519762025
Days per year at Leeming with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1975.
Days at or above 30 C (86 F) per year at Leeming
YearDaysDecade average
197532.5
197622.5
202544
First to last qualifying date each year at Leeming For each year, a bar from the first to the last day at Leeming meeting 30 C (86 F). 1975: 3 August 1975 to 8 August 19751976: 29 June 1976 to 3 July 19762025: 20 June 2025 to 13 August 2025197519762025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Leeming meeting 30 C (86 F).
First to last qualifying date each year at Leeming
YearFirst dateLast date
19751975-08-031975-08-08
19761976-06-291976-07-03
20252025-06-202025-08-13

Every Fixed Threshold

Fixed thresholds at Leeming
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3319754
0 C (32 F): Ice days (max3619786
0 C (32 F): Frost days (min10n/a31
10 mm (0.39 in): Days with 10 mm or more rain291619785
25 mm (0.98 in): Days with 25 mm or more rain21219761
50 mm (1.97 in): Days with 50 mm or more rain3119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1975.

Download the Data

  • Data for Leeming 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).