Edinburg Weather in December
Average highs run from 50°F on December 1 to 43°F on December 31, and lows from 27°F to 22°F. Normal precipitation for the month is 2.66 in over about 9 wet days.
December day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 46°F
- Average low
- 24°F
- Precipitation
- 2.66 in
- Snowfall
- 5.1 in
- Record high
- 79°FDec 6, 2001
- Record low
- -7°FDec 22, 1989
- Chance of a freeze
- 100%
- Daylight
- 9 h 39 min to 9 h 29 min
- Cloud cover
- 70%
- Humidity
- 84%
- Dew point
- 28°F
- Wind
- 5.1 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Dec 1 | 50°F | 27°F | 77°F 1998 | 8°F 1976 | 27% | 4% |
| Dec 2 | 50°F | 27°F | 71°F 2014 | 9°F 1976 | 27% | 4% |
| Dec 3 | 49°F | 27°F | 70°F 1970 | 6°F 1976 | 27% | 5% |
| Dec 4 | 49°F | 27°F | 74°F 1998 | 5°F 1966 | 28% | 5% |
| Dec 5 | 49°F | 27°F | 78°F 1982 | 6°F 1966 | 28% | 5% |
| Dec 6 | 48°F | 26°F | 79°F 2001 | 3°F 1991 | 28% | 5% |
| Dec 7 | 48°F | 26°F | 79°F 1951 | 7°F 1954 | 28% | 6% |
| Dec 8 | 48°F | 26°F | 74°F 1998 | 9°F 1954 | 28% | 6% |
| Dec 9 | 48°F | 26°F | 74°F 1966 | 6°F 2002 | 28% | 6% |
| Dec 10 | 47°F | 25°F | 74°F 1966 | 4°F 1962 | 28% | 6% |
| Dec 11 | 47°F | 25°F | 72°F 1946 | 2°F 1968 | 28% | 6% |
| Dec 12 | 47°F | 25°F | 70°F 1979 | -2°F 1962 | 28% | 6% |
| Dec 13 | 47°F | 25°F | 74°F 2015 | 0°F 1962 | 28% | 7% |
| Dec 14 | 46°F | 25°F | 69°F 2015 | 2°F 1960 | 27% | 7% |
| Dec 15 | 46°F | 24°F | 70°F 2015 | 4°F 1962 | 27% | 7% |
| Dec 16 | 46°F | 24°F | 70°F 1984 | 4°F 1943 | 27% | 7% |
| Dec 17 | 46°F | 24°F | 74°F 1984 | 2°F 1963 | 27% | 7% |
| Dec 18 | 45°F | 24°F | 73°F 1984 | -6°F 1989 | 27% | 7% |
| Dec 19 | 45°F | 24°F | 70°F 1990 | 2°F 1964 | 26% | 7% |
| Dec 20 | 45°F | 24°F | 67°F 1967 | 4°F 1963 | 26% | 8% |
| Dec 21 | 45°F | 23°F | 66°F 1949 | -5°F 1989 | 26% | 8% |
| Dec 22 | 45°F | 23°F | 72°F 2013 | -7°F 1989 | 26% | 8% |
| Dec 23 | 44°F | 23°F | 69°F 1990 | -1°F 1960 | 26% | 8% |
| Dec 24 | 44°F | 23°F | 73°F 2015 | 2°F 2022 | 26% | 8% |
| Dec 25 | 44°F | 23°F | 71°F 2015 | -7°F 1983 | 26% | 8% |
| Dec 26 | 44°F | 23°F | 68°F 1974 | -4°F 1980 | 25% | 8% |
| Dec 27 | 44°F | 23°F | 70°F 2016 | 2°F 1944 | 25% | 9% |
| Dec 28 | 44°F | 22°F | 74°F 2015 | 4°F 1966 | 25% | 9% |
| Dec 29 | 44°F | 22°F | 71°F 1984 | 6°F 1977 | 25% | 9% |
| Dec 30 | 43°F | 22°F | 77°F 1984 | 2°F 1961 | 25% | 9% |
| Dec 31 | 43°F | 22°F | 70°F 1965 | -3°F 1963 | 25% | 9% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- December 1
- sunrise 7:14 AM, sunset 4:53 PM
- December 31
- sunrise 7:33 AM, sunset 5:02 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00442663 (Edinburg), public domain. Records: NOAA GHCN-Daily, station USC00445096, 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.