As of 10:12 EST

Weather in Radnor Green, DE

48°Current weather

Radnor Green, Sunday, 15 November, 10:12

Overcast. Feels like 42°. High 48°, low 41°.

Pressure30.15 inHg
Wind13.8 mph NW
Humidity68%
Visibility6.2 mi
Dew point37°

Monthly outlook for Radnor Green, DE: average high 54.9°, average low 41.4°. That is 1.9° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 19 November (63°), the coolest 17 November (34°).

54.9°/41.4°
Average high / low
+1.9°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November56.1°51.9°+2.4°
25 November – 4 December52.9°49.5°+1.9°
5 December – 14 Decemberat normal45.1°—

November records over 66 years

79°1 November 2024All-time high
15.6°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Linwood (3 mi).

Mon, 1652° / 42°0Overcast
52 °Overcast

Radnor Green, Monday, 16 November

Overcast. High 52°, low 42°.

Pressure30.42 inHg
Wind8.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point34°
Tue, 1755° / 34°0Clear
55 °Clear

Radnor Green, Tuesday, 17 November

Clear. High 55°, low 34°.

Pressure30.53 inHg
Wind6 mph NW
Humidity57%
Visibility6.2 mi
Dew point38°
Wed, 1860° / 38°0Clear
60 °Clear

Radnor Green, Wednesday, 18 November

Clear. High 60°, low 38°.

Pressure30.47 inHg
Wind4.6 mph NW
Humidity46%
Visibility6.2 mi
Dew point38°
Thu, 1963° / 38°0Mostly clear
63 °Mostly clear

Radnor Green, Thursday, 19 November

Mostly clear. High 63°, low 38°.

Pressure30.47 inHg
Wind5.6 mph NW
Humidity55%
Visibility—
Dew point38°
Fri, 2062° / 45°0Clear
62 °Clear

Radnor Green, Friday, 20 November

Clear. High 62°, low 45°.

Pressure30.33 inHg
Wind10 mph W
Humidity54%
Visibility—
Dew point38°
Sat, 2159° / 46°0Overcast
59 °Overcast

Radnor Green, Saturday, 21 November

Overcast. High 59°, low 46°.

Pressure30.36 inHg
Wind5.6 mph SE
Humidity60%
Visibility—
Dew point39°
Sun, 2261° / 50°0Overcast
61 °Overcast

Radnor Green, Sunday, 22 November

Overcast. High 61°, low 50°.

Pressure30.12 inHg
Wind5.2 mph N
Humidity68%
Visibility—
Dew point46°
Mon, 2353° / 42°0Overcast
53 °Overcast

Radnor Green, Monday, 23 November

Overcast. High 53°, low 42°.

Pressure29.91 inHg
Wind14.4 mph N
Humidity56%
Visibility—
Dew point37°
Tue, 2450° / 38°0Clear
50 °Clear

Radnor Green, Tuesday, 24 November

Clear. High 50°, low 38°.

Pressure30.18 inHg
Wind13.4 mph N
Humidity57%
Visibility—
Dew point29°
Wed, 2551° / 39°0Overcast
51 °Overcast

Radnor Green, Wednesday, 25 November

Overcast. High 51°, low 39°.

Pressure30.39 inHg
Wind4.8 mph N
Humidity58%
Visibility—
Dew point31°
Thu, 2655° / 40°0Clear
55 °Clear

Radnor Green, Thursday, 26 November

Clear. High 55°, low 40°.

Pressure30.42 inHg
Wind4.3 mph W
Humidity51%
Visibility—
Dew point30°
Fri, 2755° / 42°0Overcast
55 °Overcast

Radnor Green, Friday, 27 November

Overcast. High 55°, low 42°.

Pressure30.39 inHg
Wind7.3 mph SE
Humidity65%
Visibility—
Dew point37°
Sat, 2859° / 54°0.32Light rain
59 °Light rain

Radnor Green, Saturday, 28 November

Light rain. High 59°, low 54°.

Pressure29.97 inHg
Wind10.5 mph SE
Humidity97%
Visibility—
Dew point58°
Sun, 2955° / 39°0Overcast
55 °Overcast

Radnor Green, Sunday, 29 November

Overcast. High 55°, low 39°.

Pressure29.88 inHg
Wind14.6 mph NW
Humidity65%
Visibility—
Dew point39°
Mon, 3043° / 35°0Overcast
43 °Overcast

Radnor Green, Monday, 30 November

Overcast. High 43°, low 35°.

Pressure30.24 inHg
Wind10.2 mph N
Humidity40%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0148° / 35°0.12Climate normal
48 °Climate normal

Radnor Green, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2006)
Record low14° (1967)
Wed, 0247° / 34°0.11Climate normal
47 °Climate normal

Radnor Green, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation28%
Record high63° (1970)
Record low11° (1967)
Thu, 0348° / 34°0.11Climate normal
48 °Climate normal

Radnor Green, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high66° (1998)
Record low17° (1976)
Fri, 0447° / 33°0.1Climate normal
47 °Climate normal

Radnor Green, Friday, 4 December

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1998)
Record low15° (1966)
Sat, 0546° / 33°0.16Climate normal
46 °Climate normal

Radnor Green, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation28%
Record high69° (1982)
Record low21° (1966)
Sun, 0647° / 33°0.11Climate normal
47 °Climate normal

Radnor Green, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation40%
Record high70° (1998)
Record low21° (2002)
Mon, 0745° / 33°0.11Climate normal
45 °Climate normal

Radnor Green, Monday, 7 December

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (1998)
Record low12° (2002)
Tue, 0844° / 33°0.11Climate normal
44 °Climate normal

Radnor Green, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high65° (1978)
Record low19° (2005)
Wed, 0945° / 31°0.22Climate normal
45 °Climate normal

Radnor Green, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.22 in
Chance of precipitation38%
Record high66° (1991)
Record low12° (1989)
Thu, 1046° / 33°0.13Climate normal
46 °Climate normal

Radnor Green, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (1966)
Record low12° (1989)
Fri, 1145° / 32°0.19Climate normal
45 °Climate normal

Radnor Green, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.19 in
Chance of precipitation38%
Record high65° (2021)
Record low14° (1968)
Sat, 1245° / 32°0.09Climate normal
45 °Climate normal

Radnor Green, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high67° (2015)
Record low10° (1988)
Sun, 1345° / 31°0.14Climate normal
45 °Climate normal

Radnor Green, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation32%
Record high69° (2015)
Record low7° (1960)
Mon, 1444° / 31°0.17Climate normal
44 °Climate normal

Radnor Green, Monday, 14 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (2015)
Record low6° (2005)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Radnor Green, DE are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Radnor Green, DE since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.