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

Swansboro Bogue Fld McAf Threshold Days by Year (USW00093743)

11 fixed thresholds counted per year at Swansboro Bogue Fld McAf (USW00093743): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Swansboro Bogue Fld McAf Thresholds

  • Swansboro Bogue Fld McAf: days with a maximum temperature at or above 30 C (86 F) in 7 years, most in 2010 with 73.
  • Swansboro Bogue Fld McAf: days with a maximum temperature at or above 90 F (32.2 C) in 7 years, most in 2010 with 18.
  • Swansboro Bogue Fld McAf: nights with a minimum temperature at or below 0 C (32 F) in 6 years, most in 2009 with 42.
  • Swansboro Bogue Fld McAf: nights with a minimum temperature at or above 20 C (68 F) in 6 years, most in 2012 with 99.
  • 11 fixed thresholds have at least one qualifying day at Swansboro Bogue Fld McAf.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Swansboro Bogue Fld McAf Days per year at Swansboro Bogue Fld McAf with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 73 in 2010. 0204060801997: 362008: 162009: 512010: 732012: 392013: 412025: 331997200820092010201220132025
Days per year at Swansboro Bogue Fld McAf with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 73 in 2010.
Days at or above 30 C (86 F) per year at Swansboro Bogue Fld McAf
YearDaysDecade average
19973636
20081633.5
20095133.5
20107351
20123951
20134151
20253333
First to last qualifying date each year at Swansboro Bogue Fld McAf For each year, a bar from the first to the last day at Swansboro Bogue Fld McAf meeting 30 C (86 F). 1997: 23 June 1997 to 7 October 19972008: 9 January 2008 to 15 September 20082009: 12 June 2009 to 25 September 20092010: 27 May 2010 to 23 September 20102012: 31 May 2012 to 6 September 20122013: 12 June 2013 to 16 September 20132025: 25 June 2025 to 1 August 20251997200820092010201220132025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Swansboro Bogue Fld McAf meeting 30 C (86 F).
First to last qualifying date each year at Swansboro Bogue Fld McAf
YearFirst dateLast date
19971997-06-231997-10-07
20082008-01-092008-09-15
20092009-06-122009-09-25
20102010-05-272010-09-23
20122012-05-312012-09-06
20132013-06-122013-09-16
20252025-06-252025-08-01

Every Fixed Threshold

Fixed thresholds at Swansboro Bogue Fld McAf
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days773201033
35 C (95 F): Days4420101
90 F (32.2 C): Days71820104
0 C (32 F): Ice days (max3119971
0 C (32 F): Frost days (min642200930
20 C (68 F): Tropical nights (min699201262
25 C (77 F): Days with min520201323
10 mm (0.39 in): Days with 10 mm or more rain438200928
25 mm (0.98 in): Days with 25 mm or more rain41520096
50 mm (1.97 in): Days with 50 mm or more rain3820091
100 mm (3.94 in): Days with 100 mm or more rain2320091

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1997.

Download the Data

  • Data for Swansboro Bogue Fld McAf 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).