Winter Dec – Feb
The coldest season, with highs of 31–36°F (0–2°C) and lows down to 23°F (-5°C). It's the driest season, with only about 7.6 in (193 mm) of rain or snow, 20% of the year's total. January & February are cold enough for snow. Comfort scores bottom out in December & January; the season averages 39/100.
Spring Mar – May
Temperatures climb through the season, from 39°F highs in March to 58°F by May. About 10.4 in (264 mm) of rain falls across these months, 27% of the year's total. Nights dip below freezing in March. It holds the toughest stretch on our comfort score (March), averaging 50/100.
Summer Jun – Aug
Peak warmth: highs of 68–76°F (20–24°C). About 9.9 in (251 mm) of rain falls across these months, 26% of the year's total. July & August feel humid, with humidity near 78%. Comfort peaks here: June – August rank with the year's best, and the season averages 74/100.
Autumn Sep – Nov
Temperatures slide from 70°F highs in September to 46°F by November. It's the wettest season, with about 10.6 in (270 mm) of rain, 28% of the year's total. Lows bottom out around 38°F (3°C). September is among the best-scoring months (season average 65/100).