Built 2026-10-19 (19 October 2026)

Wayne 2 Threshold Days by Year (USC00469323)

13 fixed thresholds counted per year at Wayne 2 (USC00469323): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wayne 2 Thresholds

  • Wayne 2: days with 10 cm (3.9 in) or more of snowfall in 10 years, most in 1966 with 2.
  • Wayne 2: days with 10 mm (0.39 in) or more of precipitation in 5 years, most in 1966 with 38.
  • Wayne 2: days with 25 mm (0.98 in) or more of precipitation in 5 years, most in 1966 with 13.
  • Wayne 2: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1978 with 4.
  • 13 fixed thresholds have at least one qualifying day at Wayne 2.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Wayne 2 Days per year at Wayne 2 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 86 in 1977. 02550751001966: 731967: 431977: 861978: 851966196719771978
Days per year at Wayne 2 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 86 in 1977.
Days at or above 30 C (86 F) per year at Wayne 2
YearDaysDecade average
19667358
19674358
19778685.5
19788585.5
First to last qualifying date each year at Wayne 2 For each year, a bar from the first to the last day at Wayne 2 meeting 30 C (86 F). 1966: 8 May 1966 to 4 September 19661967: 27 May 1967 to 19 September 19671977: 11 April 1977 to 20 September 19771978: 21 May 1978 to 22 September 19781966196719771978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wayne 2 meeting 30 C (86 F).
First to last qualifying date each year at Wayne 2
YearFirst dateLast date
19661966-05-081966-09-04
19671967-05-271967-09-19
19771977-04-111977-09-20
19781978-05-211978-09-22

Every Fixed Threshold

Fixed thresholds at Wayne 2
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days486197785
35 C (95 F): Days31519771
90 F (32.2 C): Days447197847
100 F (37.8 C): Days1219772
0 C (32 F): Ice days (max431197831
0 C (32 F): Frost days (min41201977120
-10 C (14 F): Days with min442197740
-20 C (-4 F): Days with min3619772
20 C (68 F): Tropical nights (min434197834
10 mm (0.39 in): Days with 10 mm or more rain538196633
25 mm (0.98 in): Days with 25 mm or more rain513196613
50 mm (1.97 in): Days with 50 mm or more rain5419784
10 cm (3.9 in): Days with 10 cm or more snowfall10219662

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Wayne 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).