Jamestown 2 E Threshold Days by Year
15 fixed thresholds counted per year at Jamestown 2 E (USC00124356): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Jamestown 2 E Thresholds
- Jamestown 2 E: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 2011 with 46.
- Jamestown 2 E: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 2008 with 20.
- Jamestown 2 E: days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 2003 with 5.
- Jamestown 2 E: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 2012 with 61.
- 15 fixed thresholds have at least one qualifying day at Jamestown 2 E.
Days at or above 30 C (86 F)
26 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1992 | 16 | 31.8 |
| 1993 | 35 | 31.8 |
| 1994 | 29 | 31.8 |
| 1997 | 29 | 31.8 |
| 1998 | 32 | 31.8 |
| 1999 | 50 | 31.8 |
| 2000 | 18 | 33.1 |
| 2001 | 38 | 33.1 |
| 2002 | 56 | 33.1 |
| 2003 | 22 | 33.1 |
| 2004 | 15 | 33.1 |
| 2005 | 43 | 33.1 |
| 2006 | 28 | 33.1 |
| 2007 | 58 | 33.1 |
| 2008 | 20 | 33.1 |
| 2011 | 44 | 39 |
| 2012 | 61 | 39 |
| 2013 | 16 | 39 |
| 2016 | 46 | 39 |
| 2017 | 24 | 39 |
| 2018 | 48 | 39 |
| 2019 | 34 | 39 |
| 2020 | 24 | 27.3 |
| 2021 | 28 | 27.3 |
| 2022 | 32 | 27.3 |
| 2023 | 25 | 27.3 |
| Year | First date | Last date |
|---|---|---|
| 1992 | 1992-06-18 | 1992-08-26 |
| 1993 | 1993-06-09 | 1993-08-31 |
| 1994 | 1994-05-22 | 1994-09-17 |
| 1997 | 1997-06-20 | 1997-09-21 |
| 1998 | 1998-05-15 | 1998-10-07 |
| 1999 | 1999-06-06 | 1999-09-29 |
| 2000 | 2000-06-02 | 2000-09-06 |
| 2001 | 2001-05-16 | 2001-09-08 |
| 2002 | 2002-06-01 | 2002-09-20 |
| 2003 | 2003-06-25 | 2003-08-29 |
| 2004 | 2004-05-22 | 2004-09-21 |
| 2005 | 2005-05-12 | 2005-09-23 |
| 2006 | 2006-05-29 | 2006-10-05 |
| 2007 | 2007-05-24 | 2007-10-09 |
| 2008 | 2008-06-06 | 2008-09-15 |
| 2011 | 2011-05-31 | 2011-09-14 |
| 2012 | 2012-05-20 | 2012-09-05 |
| 2013 | 2013-06-13 | 2013-09-01 |
| 2016 | 2016-06-01 | 2016-09-26 |
| 2017 | 2017-06-04 | 2017-09-27 |
| 2018 | 2018-05-15 | 2018-10-07 |
| 2019 | 2019-06-27 | 2019-10-03 |
| 2020 | 2020-06-03 | 2020-09-10 |
| 2021 | 2021-05-25 | 2021-09-15 |
| 2022 | 2022-05-12 | 2022-09-22 |
| 2023 | 2023-05-31 | 2023-09-06 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 26 | 61 | 2012 | 25 |
| 35 C (95 F): Days | 6 | 17 | 2012 | 1 |
| 90 F (32.2 C): Days | 25 | 39 | 2012 | 4 |
| 100 F (37.8 C): Days | 1 | 2 | 2012 | 2 |
| 0 C (32 F): Ice days (max | 26 | 51 | 2003 | 11 |
| 0 C (32 F): Frost days (min | 23 | 141 | 2018 | 103 |
| -10 C (14 F): Days with min | 23 | 43 | 2000 | 6 |
| -20 C (-4 F): Days with min | 16 | 11 | 2000 | 1 |
| 20 C (68 F): Tropical nights (min | 23 | 31 | 2002 | 8 |
| 25 C (77 F): Days with min | 1 | 1 | 2005 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 38 | 46 | 2011 | 38 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 38 | 20 | 2008 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 33 | 5 | 2003 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 5 | 1 | 1958 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 13 | 7 | 1993 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1992.
Download the Data
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 (2026-10-12).