Radnor

Current Weather

21°70°

Drizzle

Feels Like: 20°69°

Min: 18°64°

Max: 25°77°

The next few hours will be partly cloudy, with today reaching 25°C and dropping to 18°C. The coming days will be light rain throughout the day.

Hourly Forecast
21°71°21°69°20°67°19°67°19°66°19°66°19°65°18°65°18°64°18°64°18°64°18°64°18°65°19°66°19°66°20°68°21°70°22°71°23°73°23°74°24°75°23°74°22°72°22°71°
62%
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62%
36%
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36%
66%
66%
66%
56%
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58%
58%
58%
94%
94%
94%
98%
98%
98%
88%
88%
88%
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Today
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Air Quality
26
Good

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

GoodHazardous
Daylight Hours

06:03

Sunrise

17:41

Sunset

11 hours 38 minutes of sunlight today
Moon

06:44

Moonrise

18:21

Moonset

Daily Forecast

Today

18°64°
25°77°

Monday

18°64°
24°75°

Tuesday

18°64°
23°73°

Wednesday

17°63°
21°71°

Thursday

18°64°
24°76°

Friday

17°63°
25°78°

Saturday

17°62°
26°78°

Sunday

17°63°
26°80°

Monday

18°64°
25°77°

Tuesday

17°62°
25°77°
UV Index
No protection needed
1Low
LowExtreme
Humidity
94%Very Humid
LowHigh
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Weather in Radnor today, October 11, 2026

Radnor starts October 11, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.Radnor starts October 11, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.

Temperatures climb from an overnight low near 18°C toward a daytime high of about 25°C. Relative humidity sits between 92% and 99%, reaching its peak around 19:00. Winds stay light, near 3 km/h by 17:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 64°F toward a daytime high of about 77°F. Relative humidity sits between 92% and 99%, reaching its peak around 19:00. Winds stay light, near 2 mph by 17:00, so the day feels still more than breezy.

Expect the wet theme to continue later, as rain odds reach 66% near 23:00. Cloud amounts hold near 60% around 23:00. Visibility stays generally good near 15.1 km on average, though it can drop toward 11.7 km in thicker cloud or showers. The sun rises at 06:03 and sets at 17:41, for a total of 11 hours 38 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 66% near 23:00. Cloud amounts hold near 60% around 23:00. Visibility stays generally good near 9.4 mi on average, though it can drop toward 7.3 mi in thicker cloud or showers. The sun rises at 06:03 and sets at 17:41, for a total of 11 hours 38 minutes of sunlight today.

Overall, Radnor on October 11, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 66% and the high sits around 25°C.Overall, Radnor on October 11, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 66% and the high sits around 77°F.

Frequently asked questions about weather in Radnor

How warm does it get in Radnor?

The warmest month in Radnor is September, with average high temperatures of 29°C. The average temperature during this period is around 27°C.The warmest month in Radnor is September, with average high temperatures of 84°F. The average temperature during this period is around 81°F.

How cold does it get in Radnor?

The coldest month in Radnor is February, with average low temperatures of 23°C. The average temperature during this period is around 24°C.The coldest month in Radnor is February, with average low temperatures of 73°F. The average temperature during this period is around 75°F.

What is the wettest time of year in Radnor?

The wettest month in Radnor is October, with an average of 272 mm of precipitation.The wettest month in Radnor is October, with an average of 10.7 in of precipitation.

What is the driest time of year in Radnor?

The driest month in Radnor is February, with an average of 68 mm of precipitation.The driest month in Radnor is February, with an average of 2.7 in of precipitation.

View full climate insights for Radnor →