Greenwich

Western Connecticut Planning Region, Connecticut, United States

Forecast Summary

The next few hours will be mostly cloudy, with today reaching 13°C and dropping to 5°C. The coming days will be hazy throughout the day.

Current Weather

13°

Mostly Cloudy

Feels Like

Min

Max

13°

Compared to Yesterday

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Hourly Forecast

Weather forecast for the next 48 hours.

10° 11° 11° 13° 13° 13° 13° 12° 12° 11° 10°

7%

9%

6%

6%

7%

7%

10%

13%

21%

27%

19%

18%

25%

31%

29%

25%

31%

37%

43%

48%

54%

60%

55%

49%

44%

44%

44%

44%

56%

68%

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6pm
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9pm
10pm
11pm
12am
1am
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Today
Tomorrow
Wednesday

UV Index

Wear sunscreen

5 Moderate
Low Extreme

Humidity

Current air moisture level

27% Very Dry
Low High

Daylight Hours

12 hours 22 minutes of sunlight today

06:48

Sunrise

19:10

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

13°

Tuesday

Wednesday

Thursday

-2°

Friday

-2°
11°

Saturday

15°

Sunday

17°

Monday

16°

Air Quality Data Available

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Frequently asked questions about weather in Greenwich

How warm does it get in Greenwich?

The warmest month in Greenwich is July, with average high temperatures of 29°C. The average temperature during this period is around 25°C.

How cold does it get in Greenwich?

The coldest month in Greenwich is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.

What is the wettest time of year in Greenwich?

The wettest month in Greenwich is July, with an average of 119mm of precipitation.

What is the driest time of year in Greenwich?

The driest month in Greenwich is November, with an average of 77mm of precipitation.

View full climate insights for Greenwich →

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Metric (°C, km/h)