Perry climate

Perry Weather in December

NOAA 1991-2020 normals for Vandalia, 20.9 km from Perry

Average highs run from 46°F on December 1 to 37°F on December 31, and lows from 28°F to 20°F. Normal precipitation for the month is 2.04 in over about 7 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 Perry, in °F, with the record for each date.-50-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
41°F
Average low
24°F
Precipitation
2.04 in
Record high
76°FDec 14, 1948
Record low
-25°FDec 21, 1989
Chance of a freeze
100%
Daylight
9 h 36 min to 9 h 26 min
Cloud cover
65%
Humidity
83%
Dew point
26°F
Wind
10.3 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Dec 146°F28°F69°F 1913-3°F 196423%
Dec 245°F27°F68°F 19952°F 192923%
Dec 345°F27°F72°F 19170°F 189523%
Dec 444°F27°F74°F 20123°F 197423%
Dec 544°F27°F72°F 19561°F 189524%
Dec 644°F26°F73°F 19982°F 197724%
Dec 743°F26°F71°F 1951-7°F 197624%
Dec 843°F26°F73°F 1991-10°F 191724%
Dec 943°F25°F67°F 1946-5°F 190924%
Dec 1042°F25°F72°F 1940-11°F 191724%
Dec 1142°F25°F70°F 1896-10°F 191724%
Dec 1242°F25°F73°F 1949-12°F 196224%
Dec 1341°F24°F66°F 1920-11°F 196224%
Dec 1441°F24°F76°F 1948-11°F 198924%
Dec 1541°F24°F70°F 1975-16°F 198924%
Dec 1640°F24°F75°F 1948-11°F 193223%
Dec 1740°F23°F68°F 1908-9°F 193223%
Dec 1840°F23°F67°F 1939-7°F 190123%
Dec 1939°F23°F70°F 1939-14°F 198323%
Dec 2039°F23°F62°F 1941-21°F 190123%
Dec 2139°F22°F70°F 1949-25°F 198923%
Dec 2239°F22°F60°F 1931-24°F 198923%
Dec 2338°F22°F64°F 1933-24°F 198923%
Dec 2438°F22°F70°F 1933-15°F 198323%
Dec 2538°F21°F69°F 1955-15°F 198323%
Dec 2638°F21°F66°F 1936-10°F 194823%
Dec 2737°F21°F69°F 1942-9°F 191422%
Dec 2837°F21°F69°F 1923-14°F 192422%
Dec 2937°F21°F71°F 1984-11°F 191722%
Dec 3037°F20°F67°F 1992-12°F 191722%
Dec 3137°F20°F70°F 1965-12°F 197622%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Perry, in percent.05101520251102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:08 AM, sunset 4:44 PM
December 31
sunrise 7:27 AM, sunset 4:53 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00238577 (Vandalia), public domain. Records: NOAA GHCN-Daily, station USC00235541, 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.