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

Nogales (Smn) Threshold Days by Year (MXN00026132)

11 fixed thresholds counted per year at Nogales (Smn) (MXN00026132): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nogales (Smn) Thresholds

  • Nogales (Smn): days with 10 mm (0.39 in) or more of precipitation in 8 years, most in 1937 with 19.
  • Nogales (Smn): days with 25 mm (0.98 in) or more of precipitation in 8 years, most in 1937 with 5.
  • Nogales (Smn): nights with a minimum temperature at or below 0 C (32 F) in 7 years, most in 1924 with 59.
  • Nogales (Smn): nights with a minimum temperature at or above 20 C (68 F) in 7 years, most in 1942 with 72.
  • 11 fixed thresholds have at least one qualifying day at Nogales (Smn).
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Nogales (Smn) Days per year at Nogales (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 138 in 1942. 0501001501924: 1241937: 1341941: 1311942: 1381944: 971951: 117192419371941194219441951
Days per year at Nogales (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 138 in 1942.
Days at or above 30 C (86 F) per year at Nogales (Smn)
YearDaysDecade average
1924124124
1937134134
1941131122
1942138122
194497122
1951117117
First to last qualifying date each year at Nogales (Smn) For each year, a bar from the first to the last day at Nogales (Smn) meeting 30 C (86 F). 1924: 8 May 1924 to 18 October 19241937: 14 April 1937 to 9 October 19371941: 5 May 1941 to 10 October 19411942: 4 May 1942 to 12 October 19421944: 5 May 1944 to 12 October 19441951: 1 July 1951 to 31 October 1951192419371941194219441951JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nogales (Smn) meeting 30 C (86 F).
First to last qualifying date each year at Nogales (Smn)
YearFirst dateLast date
19241924-05-081924-10-18
19371937-04-141937-10-09
19411941-05-051941-10-10
19421942-05-041942-10-12
19441944-05-051944-10-12
19511951-07-011951-10-31

Every Fixed Threshold

Fixed thresholds at Nogales (Smn)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days61381942117
35 C (95 F): Days684192450
40 C (104 F): Days3719244
90 F (32.2 C): Days6102194287
100 F (37.8 C): Days622194113
0 C (32 F): Frost days (min75919245
20 C (68 F): Tropical nights (min772194210
25 C (77 F): Days with min4919421
10 mm (0.39 in): Days with 10 mm or more rain819193710
25 mm (0.98 in): Days with 25 mm or more rain8519372
50 mm (1.97 in): Days with 50 mm or more rain10n/a2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

  • Data for Nogales (Smn) 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).