Built 2026-10-19 (19 October 2026)

Bothwell (Franklin Street) Threshold Days by Year (ASN00095001)

9 fixed thresholds counted per year at Bothwell (Franklin Street) (ASN00095001): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bothwell (Franklin Street) Thresholds

  • Bothwell (Franklin Street): days with 10 mm (0.39 in) or more of precipitation in 97 years, most in 1923 with 23.
  • Bothwell (Franklin Street): days with 25 mm (0.98 in) or more of precipitation in 80 years, most in 1916 with 6.
  • Bothwell (Franklin Street): days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1938 with 2.
  • Bothwell (Franklin Street): days with a maximum temperature at or above 30 C (86 F) in 11 years, most in 1973 with 11.
  • 9 fixed thresholds have at least one qualifying day at Bothwell (Franklin Street).
11 years with a qualifying day
Days at or above 30 C (86 F) per year at Bothwell (Franklin Street) Days per year at Bothwell (Franklin Street) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1973. 0510151965: 81966: 101967: 91968: 101969: 71971: 51972: 81973: 111976: 61977: 51978: 2196519671969197219761978
Days per year at Bothwell (Franklin Street) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1973.
Days at or above 30 C (86 F) per year at Bothwell (Franklin Street)
YearDaysDecade average
196588.8
1966108.8
196798.8
1968108.8
196978.8
197156.2
197286.2
1973116.2
197666.2
197756.2
197826.2
First to last qualifying date each year at Bothwell (Franklin Street) For each year, a bar from the first to the last day at Bothwell (Franklin Street) meeting 30 C (86 F). 1965: 16 January 1965 to 22 December 19651966: 9 January 1966 to 23 November 19661967: 28 January 1967 to 27 December 19671968: 9 January 1968 to 18 March 19681969: 8 January 1969 to 28 December 19691971: 8 January 1971 to 19 February 19711972: 6 February 1972 to 14 December 19721973: 2 January 1973 to 14 December 19731976: 3 January 1976 to 22 December 19761977: 4 February 1977 to 27 November 19771978: 9 March 1978 to 11 March 1978196519671969197219761978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bothwell (Franklin Street) meeting 30 C (86 F).
First to last qualifying date each year at Bothwell (Franklin Street)
YearFirst dateLast date
19651965-01-161965-12-22
19661966-01-091966-11-23
19671967-01-281967-12-27
19681968-01-091968-03-18
19691969-01-081969-12-28
19711971-01-081971-02-19
19721972-02-061972-12-14
19731973-01-021973-12-14
19761976-01-031976-12-22
19771977-02-041977-11-27
19781978-03-091978-03-11

Every Fixed Threshold

Fixed thresholds at Bothwell (Franklin Street)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days111119732
35 C (95 F): Days7219681
90 F (32.2 C): Days11419651
0 C (32 F): Ice days (max1119721
0 C (32 F): Frost days (min9108196796
-10 C (14 F): Days with min1119661
10 mm (0.39 in): Days with 10 mm or more rain9723192321
25 mm (0.98 in): Days with 25 mm or more rain80619163
50 mm (1.97 in): Days with 50 mm or more rain15219381

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Bothwell (Franklin Street) 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 (2026-10-17).