Warmest month (with highest average high temperature) is July (77°F).
Month with lowest average high temperature is January (37°F).
Month with highest average low temperature is July (67.3°F).
Coldest month (with lowest average low temperature) is January (28.2°F).
Wettest month (with highest rainfall) is September (1.3").
Driest months (with lowest rainfall) are March and October (0.6").
Months with highest number of rainy days are February and December (5 days).
Months with lowest number of rainy days are July, August, September and October (3 days).
Month with most sunshine is July (Average sunshine: 10).
Month with least sunshine is December (Average sunshine: 1.9).