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McLean, NY Climate
1991 to 2020 normals at Freeville 1 NE, 3 mi from the center of McLean, elevation 1050 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 30° | 12° | 2.20 in | 16.1 in | |
| February | 33° | 12° | 2.02 in | 14.5 in | |
| March | 40° | 20° | 2.66 in | 13.0 in | |
| April | 53° | 33° | 3.19 in | 2.4 in | |
| May | 66° | 44° | 3.51 in | 0.0 in | |
| June | 75° | 53° | 4.19 in | 0.0 in | |
| July | 79° | 58° | 4.09 in | 0.0 in | |
| August | 78° | 55° | 4.09 in | 0.0 in | |
| September | 71° | 49° | 4.12 in | 0.0 in | |
| October | 58° | 38° | 3.90 in | 0.1 in | |
| November | 46° | 29° | 2.84 in | 5.6 in | |
| December | 35° | 21° | 2.66 in | 12.7 in | |
| Year | 55° | 39.47 in | 64.4 in |
Frequently asked questions
- What is the hottest month in McLean, NY?
- July is the warmest month, with a normal high of 79°F at Freeville 1 NE.
- What is the coldest month in McLean, NY?
- January is the coldest month, with a normal low of 12°F.
- What is the wettest month in McLean, NY?
- June has the most precipitation on average, about 4.19 inches.