Dulac Weather in January
Average highs run from 64°F on January 1 to 65°F on January 31, and lows from 44°F to 45°F. Normal precipitation for the month is 5.57 in over about 10 wet days.
January day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 64°F
- Average low
- 44°F
- Precipitation
- 5.57 in
- Record high
- 88°FJan 22, 1920
- Record low
- 12°FJan 11, 1962
- Chance of a freeze
- 77%
- Daylight
- 10 h 19 min to 10 h 47 min
- Cloud cover
- 59%
- Humidity
- 82%
- Dew point
- 49°F
- Wind
- 11.4 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 64°F | 44°F | 82°F 1919 | 22°F 1918 | 33% |
| Jan 2 | 64°F | 44°F | 85°F 1916 | 19°F 1928 | 33% |
| Jan 3 | 64°F | 43°F | 83°F 1916 | 19°F 1928 | 33% |
| Jan 4 | 64°F | 43°F | 81°F 1922 | 18°F 1919 | 33% |
| Jan 5 | 64°F | 43°F | 82°F 1921 | 20°F 1911 | 33% |
| Jan 6 | 64°F | 43°F | 81°F 1921 | 17°F 1924 | 33% |
| Jan 7 | 64°F | 43°F | 81°F 1937 | 16°F 1924 | 33% |
| Jan 8 | 64°F | 43°F | 81°F 1937 | 21°F 1970 | 33% |
| Jan 9 | 64°F | 43°F | 81°F 1937 | 23°F 1970 | 33% |
| Jan 10 | 64°F | 43°F | 83°F 1917 | 16°F 1962 | 33% |
| Jan 11 | 64°F | 43°F | 83°F 1949 | 12°F 1962 | 33% |
| Jan 12 | 64°F | 43°F | 80°F 1898 | 14°F 1918 | 32% |
| Jan 13 | 64°F | 43°F | 80°F 1899 | 17°F 1918 | 32% |
| Jan 14 | 64°F | 43°F | 81°F 1937 | 22°F 1964 | 32% |
| Jan 15 | 64°F | 43°F | 81°F 1947 | 21°F 1927 | 32% |
| Jan 16 | 64°F | 43°F | 82°F 1950 | 19°F 1905 | 32% |
| Jan 17 | 64°F | 43°F | 81°F 1932 | 20°F 1905 | 31% |
| Jan 18 | 64°F | 43°F | 83°F 1937 | 21°F 1948 | 31% |
| Jan 19 | 64°F | 43°F | 82°F 1950 | 19°F 1977 | 31% |
| Jan 20 | 64°F | 43°F | 85°F 1920 | 20°F 1940 | 31% |
| Jan 21 | 64°F | 43°F | 85°F 1920 | 13°F 1985 | 31% |
| Jan 22 | 64°F | 44°F | 88°F 1920 | 15°F 1985 | 30% |
| Jan 23 | 64°F | 44°F | 82°F 1917 | 22°F 1918 | 30% |
| Jan 24 | 64°F | 44°F | 82°F 2002 | 15°F 1963 | 30% |
| Jan 25 | 64°F | 44°F | 82°F 2002 | 19°F 1915 | 30% |
| Jan 26 | 64°F | 44°F | 82°F 1927 | 17°F 1905 | 30% |
| Jan 27 | 64°F | 44°F | 83°F 1911 | 16°F 1940 | 30% |
| Jan 28 | 64°F | 44°F | 82°F 1957 | 19°F 1897 | 30% |
| Jan 29 | 64°F | 44°F | 83°F 1911 | 22°F 1897 | 29% |
| Jan 30 | 64°F | 45°F | 82°F 1911 | 19°F 1904 | 29% |
| Jan 31 | 65°F | 45°F | 81°F 2002 | 23°F 1904 | 29% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- January 1
- sunrise 6:57 AM, sunset 5:16 PM
- January 31
- sunrise 6:53 AM, sunset 5:40 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00164407 (Houma), public domain. Records: NOAA GHCN-Daily, station USC00164407, 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.