Winter Dec – Feb
The cold peaks here: highs of 41–45°F (5–7°C), and nights reach 25°F (-4°C). About 4.6 in (118 mm) of rain or snow falls across these months, 32% of the year's total. December – February are cold enough for snow. It holds the toughest stretch on our comfort score (January), averaging 52/100.
Spring Mar – May
Temperatures climb through the season, from 54°F highs in March to 73°F by May. It's the wettest season, with about 5.0 in (127 mm) of rain, 35% of the year's total. Lows bottom out around 33°F (0°C). Comfort peaks here: April & May rank with the year's best, and the season averages 83/100.
Summer Jun – Aug
The warmest stretch of the year, with highs of 82–90°F (28–32°C). It's the driest season, with only about 1.9 in (47 mm) of rain, 13% of the year's total. Lows bottom out around 55°F (13°C). June is among the best-scoring months (season average 86/100).
Autumn Sep – Nov
Temperatures slide from 81°F highs in September to 55°F by November. About 3.0 in (76 mm) of rain falls across these months, 21% of the year's total. Lows bottom out around 35°F (1°C). Comfort peaks here: September & October rank with the year's best, and the season averages 90/100.