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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Ryan STN Threshold Days by Year (USC00027349)

3 fixed thresholds counted per year at Ryan STN (USC00027349): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ryan STN Thresholds

  • 3 fixed thresholds have at least one qualifying day at Ryan STN.
1 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ryan STN Days per year at Ryan STN with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. 0358101953: 91953
Days per year at Ryan STN with 10 mm (0.39 in) or more of precipitation, with the decade average as a line.
Days with 10 mm (0.39 in) or more of precipitation per year at Ryan STN
YearDaysDecade average
195399
First to last qualifying date each year at Ryan STN For each year, a bar from the first to the last day at Ryan STN meeting 10 mm (0.39 in). 1953: 14 January 1953 to 4 December 19531953JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ryan STN meeting 10 mm (0.39 in).
First to last qualifying date each year at Ryan STN
YearFirst dateLast date
19531953-01-141953-12-04

Every Fixed Threshold

Fixed thresholds at Ryan STN
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain10n/a9
25 mm (0.98 in): Days with 25 mm or more rain10n/a2
10 cm (3.9 in): Days with 10 cm or more snowfall10n/a4

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 Ryan STN 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).