Climate
White Plains weather by month
Average highs, lows, rain and snow for every month, from 30 years of weather records.
Average temperatures
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Best time to visit: May, June, July, when highs are mild and rain is lightest.
Month by month
| Month | High | Low | Rain | Wet days |
|---|---|---|---|---|
| January | 37°F | 22°F | 3.2 in | 10 |
| February | 40°F | 24°F | 2.5 in | 9 |
| March | 48°F | 31°F | 4.1 in | 11 |
| April | 59°F | 40°F | 4.2 in | 11 |
| May | 69°F | 50°F | 3.9 in | 12 |
| June | 78°F | 59°F | 4.2 in | 11 |
| July | 83°F | 65°F | 4.1 in | 10 |
| August | 81°F | 64°F | 4.4 in | 11 |
| September | 74°F | 57°F | 4.9 in | 10 |
| October | 63°F | 46°F | 4.3 in | 10 |
| November | 52°F | 36°F | 3.6 in | 10 |
| December | 42°F | 28°F | 4.2 in | 11 |
NOAA U.S. Climate Normals 1991–2020, Westchester Co Ap, Ny Us (3.7 mi away, 379 ft). Wet days: days with at least 0.01 in of precipitation.
Questions
What is the hottest month in White Plains?
July, with an average high of 83°F and low of 65°F.
What is the coldest month in White Plains?
January, with an average low of 22°F and high of 37°F.
When does it rain most in White Plains?
September is the wettest month, averaging 4.9 in of precipitation; the year totals about 47.6 inches.
What is the best time to visit White Plains?
For mild weather (highs between 65°F and 85°F) with the least rain, May, June, July.
Where do these numbers come from?
NOAA’s 1991–2020 U.S. Climate Normals for the Westchester Co Ap weather station, 3.7 miles from downtown: 30-year averages, not a forecast.