Built 2026-10-19 (19 October 2026)

Valley 5 NE Threshold Days by Year (USC00489231)

10 fixed thresholds counted per year at Valley 5 NE (USC00489231): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Valley 5 NE Thresholds

  • Valley 5 NE: days with 10 mm (0.39 in) or more of precipitation in 6 years, most in 1909 with 10.
  • Valley 5 NE: days with 25 mm (0.98 in) or more of precipitation in 3 years, most in 1952 with 2.
  • Valley 5 NE: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 1917 with 11.
  • Valley 5 NE: days with a maximum temperature at or above 90 F (32.2 C) in 1 years, most in 1917 with 2.
  • 10 fixed thresholds have at least one qualifying day at Valley 5 NE.
6 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Valley 5 NE Days per year at Valley 5 NE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 10 in 1909. 0358101909: 101910: 51917: 31950: 71951: 31952: 6190919101917195019511952
Days per year at Valley 5 NE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 10 in 1909.
Days with 10 mm (0.39 in) or more of precipitation per year at Valley 5 NE
YearDaysDecade average
19091010
191054
191734
195075.3
195135.3
195265.3
First to last qualifying date each year at Valley 5 NE For each year, a bar from the first to the last day at Valley 5 NE meeting 10 mm (0.39 in). 1909: 5 January 1909 to 20 November 19091910: 1 January 1910 to 18 October 19101917: 20 May 1917 to 26 August 19171950: 14 April 1950 to 15 September 19501951: 30 May 1951 to 11 September 19511952: 15 April 1952 to 12 July 1952190919101917195019511952JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Valley 5 NE meeting 10 mm (0.39 in).
First to last qualifying date each year at Valley 5 NE
YearFirst dateLast date
19091909-01-051909-11-20
19101910-01-011910-10-18
19171917-05-201917-08-26
19501950-04-141950-09-15
19511951-05-301951-09-11
19521952-04-151952-07-12

Every Fixed Threshold

Fixed thresholds at Valley 5 NE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days111191711
90 F (32.2 C): Days1219172
0 C (32 F): Ice days (max148191748
0 C (32 F): Frost days (min11921917192
-10 C (14 F): Days with min169191769
-20 C (-4 F): Days with min116191716
-30 C (-22 F): Days with min1119171
10 mm (0.39 in): Days with 10 mm or more rain61019096
25 mm (0.98 in): Days with 25 mm or more rain3219522
50 mm (1.97 in): Days with 50 mm or more rain1119521

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

  • Data for Valley 5 NE 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).