Weather information for the Jamestown area is provided below. Average temperatures, climate details and current forecasts are included.
Climate
Monthly average temperatures and precipitation for Jamestown are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 17° | 24° | 36° | 54° | 68° | 77° | 84° | 82° | 68° | 57° | 37° | 21° |
| Avg. Low | -1° | 4° | 17° | 31° | 42° | 52° | 58° | 55° | 44° | 34° | 18° | 4° |
| Daily Avg | 8° | 14° | 27° | 42° | 55° | 65° | 71° | 68° | 57° | 46° | 28° | 14° |
| Avg. Precip. | 0.6 in | 0.5 in | 0.9 in | 1.5 in | 1.9 in | 3.0 in | 2.8 in | 2.1 in | 1.8 in | 1.0 in | 0.5 in | 0.5 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
Current Weather
78.8°F (26°C) Clear Feels like 78.8 F (26 C) Wind From the NNW at 4.0 MPH 0.00 in (0 mm) precipitation
