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Grayson, KY Climate
1991 to 2020 normals at Grayson 2 E, 0.8 mi from the center of Grayson, elevation 580 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 43° | 22° | 3.25 in | 5.9 in | |
| February | 47° | 24° | 3.28 in | 6.1 in | |
| March | 57° | 29° | 4.46 in | 1.8 in | |
| April | 69° | 39° | 4.08 in | 0.1 in | |
| May | 76° | 49° | 4.89 in | 0.0 in | |
| June | 84° | 58° | 4.00 in | 0.0 in | |
| July | 87° | 63° | 4.78 in | 0.0 in | |
| August | 86° | 62° | 4.69 in | 0.0 in | |
| September | 80° | 54° | 3.05 in | 0.0 in | |
| October | 69° | 41° | 2.92 in | 0.0 in | |
| November | 57° | 31° | 2.95 in | 0.4 in | |
| December | 47° | 26° | 3.78 in | 3.8 in | |
| Year | 67° | 46.13 in | 18.1 in |
Frequently asked questions
- What is the hottest month in Grayson, KY?
- July is the warmest month, with a normal high of 87°F at Grayson 2 E.
- What is the coldest month in Grayson, KY?
- January is the coldest month, with a normal low of 22°F.
- What is the wettest month in Grayson, KY?
- May has the most precipitation on average, about 4.89 inches.