Winter Dec – Feb
The coldest season, with highs of 32–38°F (0–3°C) and lows down to 20°F (-7°C). It's the wettest season, with about 13.4 in (341 mm) of rain or snow, 27% of the year's total. December – February are cold enough for snow. It holds the toughest stretch on our comfort score (December – February), averaging 36/100.
Spring Mar – May
Temperatures climb through the season, from 38°F highs in March to 57°F by May. About 11.7 in (297 mm) of rain or snow falls across these months, 24% of the year's total. March is cold enough for snow. May score well without being the very best (season average 53/100).
Summer Jun – Aug
Peak warmth: highs of 65–73°F (19–23°C). It's the driest season, with only about 10.7 in (273 mm) of rain, 22% of the year's total. Lows bottom out around 51°F (10°C). Comfort peaks here: June ranks with the year's best, and the season averages 75/100.
Autumn Sep – Nov
Temperatures slide from 67°F highs in September to 47°F by November. About 13.4 in (340 mm) of rain falls across these months, 27% of the year's total. Lows bottom out around 36°F (2°C). September is among the best-scoring months (season average 66/100).