The warmest month (with the highest average high temperature) is August (89.4°F).
The month with the lowest average high temperature is January (72.1°F).
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (56.5°F).
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).
The windiest months (with the highest average wind speed) are January and March (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is March (69%).
The wettest month (with the highest rainfall) is August (5.43").
The driest months (with the least rainfall) are January and February (0.98").
The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is February (9.5 days).
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is July (4.1 days).
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 5).
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is May (Cloud cover 29).
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).