Cos Cob, Connecticut

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Average change in

Temperature

Average change in high temperature day-to-day

Last 12 months:

6.0°F

Average change in low temperature day-to-day

Last 12 months:

5.9°F

Average change in

Precipitation

Chance of dry day after a precip day

Last 12 months:

48%

Chance of precip day after a dry day

Last 12 months:

18%
Did You Know?

Did You

Know?

The biggest day-to-day temperature swing in Cos Cob in the last 12 months was 37.0°F.