Winter Dec – Feb
The cold peaks here: highs of 42–44°F (6–7°C), and nights reach 33°F (0°C). About 8.2 in (208 mm) of rain falls across these months, 27% of the year's total. Comfort scores bottom out in December – February; the season averages 44/100.
Spring Mar – May
Temperatures climb through the season, from 51°F highs in March to 65°F by May. It's the driest season, with only about 6.0 in (152 mm) of rain, 20% of the year's total. Lows bottom out around 35°F (2°C). Comfort peaks here: May ranks with the year's best, and the season averages 74/100.
Summer Jun – Aug
Peak warmth: highs of 71–74°F (21–23°C). It's the wettest season, with about 8.7 in (221 mm) of rain, 28% of the year's total. Lows bottom out around 53°F (11°C). June and August are among the best-scoring months (season average 81/100).
Autumn Sep – Nov
Temperatures slide from 67°F highs in September to 50°F by November. About 7.8 in (197 mm) of rain falls across these months, 25% of the year's total. Lows bottom out around 40°F (4°C). Comfort peaks here: September ranks with the year's best, and the season averages 70/100.