MilBases
Weather & Climate at Training Center Yorktown Coast Guard Base
Yorktown, VA
Summary of the weather and climate in Yorktown, VA:
- The average high is 68.4°F and the average low is 48.8°F.
- The hottest month is July with a high of 87.3°F.
- The coldest month is January with a low of 29.6°F.
- Annual rainfall is 48.31 inches; the rainiest month is July (5.47 in).
- Annual snowfall is 5 inches; the snowiest month is February (1.9 in).
Source: NOAA climate normals.
Temperatures through the year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bars span each month's average low to average high (20°F – 90°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 47.4 | 29.6 | 3.7 | 1.8 | |
| February | 51 | 31.5 | 3.2 | 1.9 | |
| March | 59.2 | 37.7 | 4.34 | 0.2 | |
| April | 69.3 | 46.4 | 3.7 | 0.1 | |
| May | 76.4 | 55.5 | 4.01 | 0 | |
| June | 83.8 | 64.3 | 3.34 | 0 | |
| July | 87.3 | 68.8 | 5.47 | 0 | |
| August | 85.3 | 67.6 | 5.37 | 0 | |
| September | 79.4 | 61.4 | 4.9 | 0 | |
| October | 69.9 | 49.8 | 3.46 | 0 | |
| November | 60.9 | 40.7 | 3.27 | 0.3 | |
| December | 50.7 | 32.7 | 3.55 | 0.7 |