| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 23.5 | 4.3 | 62 | -56 | 0.4 | 9.6 |
| February | 28.0 | 8.0 | 74 | -59 | 0.3 | 5.8 |
| March | 41.8 | 20.0 | 81 | -45 | 0.5 | 5.6 |
| April | 56.8 | 31.4 | 93 | -19 | 1.0 | 2.5 |
| May | 67.7 | 42.0 | 102 | 15 | 2.2 | 0.9 |
| June | 76.3 | 51.4 | 110 | 24 | 2.8 | 0.0 |
| July | 85.5 | 57.2 | 113 | 34 | 1.9 | 0.0 |
| August | 84.8 | 55.9 | 111 | 28 | 1.3 | 0.0 |
| September | 72.9 | 45.5 | 106 | 14 | 1.1 | 0.0 |
| October | 56.5 | 32.5 | 96 | -8 | 0.9 | 1.5 |
| November | 40.0 | 19.1 | 79 | -41 | 0.5 | 5.8 |
| December | 27.2 | 8.3 | 69 | -47 | 0.4 | 8.0 |
| Entire year | 55.2 | 31.4 | 113 | -59 | 13.4 | 39.8 |
|
More Glasgow Weather Records
1893–2024
|
||
|---|---|---|
| Highest daily low | 77 °F | August 1, 1936 |
| Lowest daily high | -32 °F | February 16, 1936 |
| Greatest daily range (Difference of high and low) |
64 °F | February 9, 1909 |
| Greatest difference in daily high over two conscutive days |
51 °F | Jan 11–12, 1980 |
| Most daily precipitation | 3.3 inches | August 25, 1933 |
| Most monthly precipitation | 10.3 inches | June 1923 |
| Most yearly precipitation | 23.0 inches | 2011 |
| Most yearly days with precipitation | 124 | 2011 |
| Earliest snow in season | September 13 | 1970 |
| Latest snow in season | May 27 | 1911 |
| Most daily snow | 14.1 inches | April 2, 1940 |
| Most monthly snow | 41.6 inches | January 2011 |
| Most yearly snow | 83.4 inches | 2011 |
| Most snow in a winter | 108.6 inches | 2010–2011 |
| Greatest snow accumulation | 26.0 inches | February 12, 2004 |
| Earliest freeze | August 11 | 1893 |
| Earliest day ≥ 80 °F | March 22 | 1928 |
| Earliest day ≥ 90 °F | April 20 | 1980 |
| Earliest day ≥ 100 °F | May 18 | 1948 |
| Latest freeze | June 20 | 1902 |
| Latest day ≥ 80 °F | October 30 | 1950 |
| Latest day ≥ 90 °F | October 10 | 1955 |
| Latest day ≥ 100 °F | September 20 | 1922 |
| Most days in a year < 0 °F | 91 | 1897 |
| Most days in a year < 32 °F | 212 | 1899 |
| Most days in a year ≥ 80 °F | 117 | 1936 |
| Most days in a year ≥ 90 °F | 66 | 1936 |
| Most days in a year ≥ 100 °F | 22 | 1936 |
| Most days in a year ≥ 110 °F | 2 | 1893 |
|
Glasgow Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 12 days | May 20–31, 1906 |
| Without precipitation | 75 days | Sep 29 – Dec 12, 1907 |
| With snow | 10 days | Jan 23 – Feb 1, 2004 |
| High temperature at or below freezing |
66 days | Dec 17, 1977 – Feb 20, 1978 |
| High temperature ≥ 80 °F | 56 days | Jul 9 – Sep 2, 1929 |
| High temperature ≥ 90 °F | 20 days | Jul 14 – Aug 2, 1936 |
| High temperature ≥ 100 °F | 6 days | Aug 11–16, 2003 |