Greenwich

Current Weather

26°78°

Partly Cloudy

Feels Like: 25°77°

Min: 24°76°

Max: 33°91°

The next few hours will be partly cloudy, with tomorrow reaching 30°C and dropping to 23°C. The coming days will be drizzle

Hourly Forecast
26°79°25°78°25°77°25°77°25°76°24°76°24°76°24°75°24°75°24°75°24°74°24°75°24°75°24°75°26°79°28°83°30°86°30°86°29°85°29°84°29°84°29°84°29°83°28°82°
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18%
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18%
82%
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82%
90%
90%
90%
52%
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Air Quality
35
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

06:04

Sunrise

17:43

Sunset

11 hours 38 minutes of sunlight today
Moon

06:46

Moonrise

18:23

Moonset

Daily Forecast

Today

24°76°
33°91°

Monday

24°74°
30°86°

Tuesday

23°73°
31°87°

Wednesday

22°72°
29°84°

Thursday

22°72°
29°85°

Friday

23°73°
31°88°

Saturday

23°74°
31°87°

Sunday

24°75°
31°88°

Monday

23°74°
30°87°

Tuesday

23°74°
30°86°
UV Index
No protection needed
0Low
LowExtreme
Humidity
95%Very Humid
LowHigh
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Weather in Greenwich tomorrow, October 12, 2026

Expect unsettled, showery conditions in Greenwich on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 82% and the highest odds around 11:00. Cloud is also thick early on, peaking near 66% around 01:00.Expect unsettled, showery conditions in Greenwich on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 82% and the highest odds around 11:00. Cloud is also thick early on, peaking near 66% around 01:00.

Expect highs of 30°C and cooler readings close to 24°C. The air stays humid, with relative humidity between 66% and 99% and the peak around 01:00. A lighter breeze peaks around 13:00 near 15 km/h.Expect highs of 86°F and cooler readings close to 74°F. The air stays humid, with relative humidity between 66% and 99% and the peak around 01:00. A lighter breeze peaks around 13:00 near 9 mph.

The second half of the day still looks unsettled, with rain probability around 90% by 14:00. Dense cloud near 65% at 12:00 keeps the feel grey. Expect visibility near 14.5 km, with poorer spells close to 6.9 km. The sun rises at 06:05 and sets at 17:42, for a total of 11 hours 37 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 90% by 14:00. Dense cloud near 65% at 12:00 keeps the feel grey. Expect visibility near 9 mi, with poorer spells close to 4.3 mi. The sun rises at 06:05 and sets at 17:42, for a total of 11 hours 37 minutes of sunlight today.

Taken together, Greenwich looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 30°C.Taken together, Greenwich looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 86°F.

Frequently asked questions about weather in Greenwich

How warm does it get in Greenwich?

The warmest month in Greenwich is August, with average high temperatures of 31°C. The average temperature during this period is around 28°C.The warmest month in Greenwich is August, with average high temperatures of 88°F. The average temperature during this period is around 82°F.

How cold does it get in Greenwich?

The coldest month in Greenwich is February, with average low temperatures of 22°C. The average temperature during this period is around 25°C.The coldest month in Greenwich is February, with average low temperatures of 72°F. The average temperature during this period is around 76°F.

What is the wettest time of year in Greenwich?

The wettest month in Greenwich is October, with an average of 196 mm of precipitation.The wettest month in Greenwich is October, with an average of 7.7 in of precipitation.

What is the driest time of year in Greenwich?

The driest month in Greenwich is February, with an average of 19 mm of precipitation.The driest month in Greenwich is February, with an average of 0.8 in of precipitation.

View full climate insights for Greenwich →