Climate almanac
Jamestown
New York, US · 42.10°, -79.24°
What is the climate like in Jamestown?
The best time to visit Jamestown is typically September, the year's most comfortable month (6.5/10). Jamestown is warmest in July, when daily highs average 79°F (26°C), and coolest in January, when lows fall to about 20°F (-7°C). The wettest month is typically May and the driest is September; the year sees roughly 53 in of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.5/10)
- Warmest monthJuly — average high 79°F (26°C)
- Coolest monthJanuary — average low 20°F (-7°C)
- Wettest monthMay (5.0 in)
- Driest monthSeptember (3.3 in)
- Annual precipitation53 in