Wallops Island
The tables below display average monthly climate and weather indicators in Wallops Island Virginia.
Temperature by: Fahrenheit / Centigrade
| Wallops Island Temperature |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Avg. Temperature | 1.9 | 2.9 | 7.2 | 11.8 | 16.9 | 21.8 | 24.4 | 24.1 | 21.0 | 15.0 | 9.8 | 4.7 | 13.4 |
| Avg. Max Temperature | 6.3 | 7.3 | 11.7 | 16.7 | 21.4 | 26.2 | 28.6 | 28.3 | 25.3 | 19.7 | 14.4 | 9.2 | 17.9 |
| Avg. Min Temperature | -2.6 | -1.5 | 2.5 | 7.0 | 12.4 | 17.4 | 20.3 | 19.9 | 16.7 | 10.3 | 5.1 | 0.1 | 8.9 |
| Days with Max Temp of 32 C or Higher | 0.0 | 0.0 | 0.0 | < 0.5 | 1.0 | 3.0 | 7.0 | 4.0 | 1.0 | 0.0 | 0.0 | 0.0 | 14.0 |
| Days with Min Temp Below Freezing | 21.0 | 17.0 | 9.0 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | < 0.5 | 6.0 | 17.0 | 71.0 |
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| Wallops Island Heating and Cooling |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Heating Degree Days | 918 | 778 | 623 | 351 | 120 | 6.0 | 0.0 | 0.0 | 21.0 | 219 | 462 | 763 | 4261 |
| Cooling Degree Days | 0.0 | 0.0 | 0.0 | 0.0 | 43.0 | 192 | 341 | 322 | 165 | 33.0 | 0.0 | 0.0 | 1096 |
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| Wallops Island Precipitation |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Precipitation (inches) | 3.4 | 3.3 | 3.7 | 2.7 | 3.6 | 3.3 | 3.9 | 3.7 | 3.3 | 2.8 | 2.8 | 3.3 | 39.9 |
| Days with Precipitation 0.01 inch or More | 11.0 | 10.0 | 11.0 | 10.0 | 10.0 | 9.0 | 11.0 | 8.0 | 8.0 | 8.0 | 9.0 | 10.0 | 114 |
| Monthly Snowfall (inches) | 2.4 | 3.4 | 0.7 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.6 | 8.4 |
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| Other Wallops Island Weather Indicators |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Average Wind Speed | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Clear Days | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Partly Cloudy Days | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Cloudy Days | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Percent of Possible Sunshine | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Avg. Relative Humidity | 50.0 | 69.5 | 69.5 | 69.0 | 68.5 | 72.5 | 74.0 | 76.0 | 75.5 | 74.0 | 70.5 | 69.0 | 71.0 |
Weather information for other cities in Virginia