Paoli climate

Paoli Weather in December

NOAA 1991-2020 normals for Phoenixville 1 E, 8.9 km from Paoli

Average highs run from 50°F on December 1 to 42°F on December 31, and lows from 31°F to 25°F. Normal precipitation for the month is 4.08 in over about 10 wet days.

December day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Paoli, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
45°F
Average low
27°F
Precipitation
4.08 in
Snowfall
4.2 in
Record high
78°FDec 6, 2001
Record low
-12°FDec 30, 1917
Chance of a freeze
100%
Daylight
9 h 32 min to 9 h 22 min
Cloud cover
67%
Humidity
85%
Dew point
30°F
Wind
6.3 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Dec 150°F31°F68°F 20018°F 197630%3%
Dec 249°F30°F73°F 20069°F 197631%3%
Dec 349°F30°F66°F 20096°F 197631%3%
Dec 449°F30°F68°F 20129°F 196631%3%
Dec 548°F30°F71°F 198210°F 192631%3%
Dec 648°F29°F78°F 200111°F 190131%4%
Dec 748°F29°F73°F 2001-2°F 200232%4%
Dec 847°F29°F64°F 19240°F 200232%4%
Dec 947°F29°F70°F 19808°F 200232%4%
Dec 1047°F29°F71°F 19464°F 191732%4%
Dec 1147°F28°F67°F 19664°F 191732%4%
Dec 1246°F28°F65°F 19317°F 196232%4%
Dec 1346°F28°F70°F 20154°F 196032%4%
Dec 1446°F28°F72°F 2015-1°F 200532%5%
Dec 1545°F27°F66°F 20153°F 191732%5%
Dec 1645°F27°F64°F 19716°F 191732%5%
Dec 1745°F27°F66°F 19712°F 195132%5%
Dec 1845°F27°F63°F 2000-2°F 191932%5%
Dec 1944°F27°F70°F 20064°F 191932%5%
Dec 2044°F26°F63°F 19573°F 194232%5%
Dec 2144°F26°F62°F 1895-1°F 194232%5%
Dec 2244°F26°F66°F 20134°F 198932%5%
Dec 2344°F26°F66°F 20135°F 200032%5%
Dec 2443°F26°F67°F 20155°F 196032%5%
Dec 2543°F26°F68°F 2015-6°F 198332%6%
Dec 2643°F25°F67°F 1964-5°F 198332%6%
Dec 2743°F25°F68°F 1964-1°F 198332%6%
Dec 2843°F25°F63°F 20165°F 193332%6%
Dec 2942°F25°F64°F 2008-5°F 191732%6%
Dec 3042°F25°F72°F 1984-12°F 191732%6%
Dec 3142°F25°F74°F 1984-8°F 191732%6%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Paoli, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:05 AM, sunset 4:37 PM
December 31
sunrise 7:24 AM, sunset 4:46 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00366927 (Phoenixville 1 E), public domain. Records: NOAA GHCN-Daily, station USC00369464, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.