Bedford Hanscom Fld Threshold Days by Year (USW00014702)
18 fixed thresholds counted per year at Bedford Hanscom Fld (USW00014702): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Bedford Hanscom Fld Thresholds
- Bedford Hanscom Fld: days with a maximum temperature at or above 30 C (86 F) in 50 years, most in 2010 with 52.
- Bedford Hanscom Fld: days with a maximum temperature at or above 90 F (32.2 C) in 50 years, most in 1955 with 36.
- Bedford Hanscom Fld: days with a maximum temperature at or below 0 C (32 F) in 50 years, most in 1963 with 50.
- Bedford Hanscom Fld: nights with a minimum temperature at or below 0 C (32 F) in 50 years, most in 2013 with 157.
- 18 fixed thresholds have at least one qualifying day at Bedford Hanscom Fld.
Days at or above 30 C (86 F)
50 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1949 | 44 | 44 |
| 1950 | 32 | 31.6 |
| 1951 | 28 | 31.6 |
| 1952 | 42 | 31.6 |
| 1953 | 37 | 31.6 |
| 1954 | 18 | 31.6 |
| 1955 | 45 | 31.6 |
| 1956 | 29 | 31.6 |
| 1957 | 32 | 31.6 |
| 1958 | 13 | 31.6 |
| 1959 | 40 | 31.6 |
| 1960 | 12 | 20.4 |
| 1961 | 30 | 20.4 |
| 1962 | 8 | 20.4 |
| 1963 | 20 | 20.4 |
| 1964 | 14 | 20.4 |
| 1965 | 26 | 20.4 |
| 1966 | 32 | 20.4 |
| 1967 | 20 | 20.4 |
| 1968 | 15 | 20.4 |
| 1969 | 27 | 20.4 |
| 1970 | 36 | 36 |
| 1999 | 42 | 42 |
| 2000 | 15 | 28.2 |
| 2001 | 34 | 28.2 |
| 2002 | 37 | 28.2 |
| 2003 | 23 | 28.2 |
| 2004 | 20 | 28.2 |
| 2005 | 41 | 28.2 |
| 2006 | 27 | 28.2 |
| 2007 | 40 | 28.2 |
| 2008 | 22 | 28.2 |
| 2009 | 23 | 28.2 |
| 2010 | 52 | 38.4 |
| 2011 | 31 | 38.4 |
| 2012 | 33 | 38.4 |
| 2013 | 26 | 38.4 |
| 2014 | 22 | 38.4 |
| 2015 | 40 | 38.4 |
| 2016 | 49 | 38.4 |
| 2017 | 34 | 38.4 |
| 2018 | 47 | 38.4 |
| 2019 | 50 | 38.4 |
| 2020 | 51 | 35.7 |
| 2021 | 35 | 35.7 |
| 2022 | 49 | 35.7 |
| 2023 | 22 | 35.7 |
| 2024 | 39 | 35.7 |
| 2025 | 22 | 35.7 |
| 2026 | 32 | 35.7 |
| Year | First date | Last date |
|---|---|---|
| 1949 | 1949-05-05 | 1949-10-10 |
| 1950 | 1950-06-06 | 1950-10-01 |
| 1951 | 1951-05-15 | 1951-09-12 |
| 1952 | 1952-06-04 | 1952-09-13 |
| 1953 | 1953-05-10 | 1953-09-05 |
| 1954 | 1954-04-20 | 1954-10-13 |
| 1955 | 1955-05-22 | 1955-09-18 |
| 1956 | 1956-05-31 | 1956-10-16 |
| 1957 | 1957-05-09 | 1957-09-16 |
| 1958 | 1958-06-30 | 1958-09-26 |
| 1959 | 1959-05-12 | 1959-09-24 |
| 1960 | 1960-06-17 | 1960-09-08 |
| 1961 | 1961-05-14 | 1961-09-14 |
| 1962 | 1962-04-27 | 1962-08-06 |
| 1963 | 1963-06-24 | 1963-10-07 |
| 1964 | 1964-05-07 | 1964-09-11 |
| 1965 | 1965-05-10 | 1965-09-23 |
| 1966 | 1966-05-27 | 1966-09-02 |
| 1967 | 1967-06-04 | 1967-08-27 |
| 1968 | 1968-06-06 | 1968-08-25 |
| 1969 | 1969-04-28 | 1969-09-01 |
| 1970 | 1970-05-10 | 1970-09-25 |
| 1999 | 1999-05-30 | 1999-09-09 |
| 2000 | 2000-05-07 | 2000-09-01 |
| 2001 | 2001-04-24 | 2001-09-13 |
| 2002 | 2002-04-16 | 2002-09-10 |
| 2003 | 2003-05-20 | 2003-08-22 |
| 2004 | 2004-04-19 | 2004-08-30 |
| 2005 | 2005-04-20 | 2005-10-07 |
| 2006 | 2006-05-29 | 2006-08-10 |
| 2007 | 2007-04-23 | 2007-10-05 |
| 2008 | 2008-06-07 | 2008-09-05 |
| 2009 | 2009-04-25 | 2009-08-26 |
| 2010 | 2010-04-07 | 2010-09-25 |
| 2011 | 2011-05-27 | 2011-08-21 |
| 2012 | 2012-04-16 | 2012-08-31 |
| 2013 | 2013-05-30 | 2013-09-12 |
| 2014 | 2014-06-17 | 2014-09-06 |
| 2015 | 2015-05-10 | 2015-09-18 |
| 2016 | 2016-05-25 | 2016-09-14 |
| 2017 | 2017-04-11 | 2017-09-27 |
| 2018 | 2018-05-02 | 2018-09-16 |
| 2019 | 2019-05-20 | 2019-09-23 |
| 2020 | 2020-05-27 | 2020-09-10 |
| 2021 | 2021-05-22 | 2021-10-09 |
| 2022 | 2022-05-14 | 2022-09-10 |
| 2023 | 2023-04-13 | 2023-09-08 |
| 2024 | 2024-05-21 | 2024-08-28 |
| 2025 | 2025-05-03 | 2025-09-06 |
| 2026 | 2026-05-17 | 2026-08-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 50 | 52 | 2010 | 32 |
| 35 C (95 F): Days | 33 | 15 | 1949 | 4 |
| 90 F (32.2 C): Days | 50 | 36 | 1955 | 12 |
| 100 F (37.8 C): Days | 6 | 3 | 1949 | 1 |
| 0 C (32 F): Ice days (max | 50 | 50 | 1963 | 32 |
| 0 C (32 F): Frost days (min | 50 | 157 | 2013 | 92 |
| -10 C (14 F): Days with min | 50 | 55 | 1962 | 31 |
| -20 C (-4 F): Days with min | 34 | 10 | 2015 | 4 |
| 20 C (68 F): Tropical nights (min | 50 | 27 | 1955 | 12 |
| 25 C (77 F): Days with min | 2 | 2 | 2019 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 48 | 49 | 1958 | 17 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 48 | 19 | 1958 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 42 | 6 | 2023 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 7 | 1 | 1954 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1954 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 22 | 10 | 1956 | 7 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 12 | 3 | 1961 | 3 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1960 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.
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 (2026-10-17).