Winter Dec – Feb
The coldest season, with highs of 32–35°F (0–2°C) and lows down to 16°F (-9°C). It's the driest season, with only about 5.6 in (141 mm) of rain or snow, 13% of the year's total. December – February are cold enough for snow. It holds the toughest stretch on our comfort score (February and December), averaging 46/100.
Spring Mar – May
Temperatures climb through the season, from 43°F highs in March to 60°F by May. About 9.5 in (242 mm) of rain or snow falls across these months, 23% of the year's total. March is cold enough for snow. April & May score well without being the very best (season average 60/100).
Summer Jun – Aug
Peak warmth: highs of 68–72°F (20–22°C). It's the wettest season, with about 15.1 in (383 mm) of rain, 36% of the year's total. Lows bottom out around 49°F (10°C). Comfort peaks here: June – August rank with the year's best, and the season averages 78/100.
Autumn Sep – Nov
Temperatures slide from 62°F highs in September to 43°F by November. About 11.7 in (298 mm) of rain falls across these months, 28% of the year's total. Nights dip below freezing in November. September is among the best-scoring months (season average 62/100).