Grand Twr 2 N Threshold Days by Year (USC00113595)
15 fixed thresholds counted per year at Grand Twr 2 N (USC00113595): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Grand Twr 2 N Thresholds
- Grand Twr 2 N: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1975 with 53.
- Grand Twr 2 N: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1945 with 26.
- Grand Twr 2 N: days with 50 mm (1.97 in) or more of precipitation in 60 years, most in 1950 with 6.
- Grand Twr 2 N: days with 10 cm (3.9 in) or more of snowfall in 27 years, most in 1969 with 4.
- 15 fixed thresholds have at least one qualifying day at Grand Twr 2 N.
Days at or above 30 C (86 F)
5 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2004 | 109 | 89.2 |
| 2005 | 95 | 89.2 |
| 2006 | 77 | 89.2 |
| 2007 | 106 | 89.2 |
| 2008 | 59 | 89.2 |
| Year | First date | Last date |
|---|---|---|
| 2004 | 2004-04-18 | 2004-11-01 |
| 2005 | 2005-05-11 | 2005-10-20 |
| 2006 | 2006-04-15 | 2006-10-05 |
| 2007 | 2007-04-30 | 2007-10-09 |
| 2008 | 2008-05-26 | 2008-09-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 5 | 109 | 2004 | 59 |
| 35 C (95 F): Days | 5 | 21 | 2007 | 3 |
| 90 F (32.2 C): Days | 5 | 62 | 2007 | 29 |
| 100 F (37.8 C): Days | 2 | 4 | 2007 | 4 |
| 0 C (32 F): Ice days (max | 5 | 23 | 2008 | 23 |
| 0 C (32 F): Frost days (min | 4 | 105 | 2008 | 105 |
| -10 C (14 F): Days with min | 4 | 13 | 2008 | 13 |
| 20 C (68 F): Tropical nights (min | 4 | 78 | 2005 | 52 |
| 25 C (77 F): Days with min | 4 | 7 | 2006 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 64 | 53 | 1975 | 40 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 64 | 26 | 1945 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 60 | 6 | 1950 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 17 | 2 | 1949 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 27 | 4 | 1969 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 2 | 1 | 1951 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2004.
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 (2025-12-31).