Jefferson climate

Jefferson Weather in August

NOAA 1991-2020 normals for New Orleans Audubon, 5.9 km from Jefferson

Average highs run from 95°F on August 1 to 93°F on August 31, and lows from 77°F to 76°F. Normal precipitation for the month is 6.80 in over about 13 wet days.

August day by day

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

Normal daily high and low temperature at Jefferson, in °F, with the record for each date.60708090100110151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
94°F
Average low
77°F
Precipitation
6.80 in
Record high
105°FAug 27, 2023
Record low
60°FAug 30, 1968
Chance of a freeze
0%
Days of 90°F or more
26.4
Daylight
13 h 34 min to 12 h 47 min
Cloud cover
54%
Humidity
77%
Dew point
75°F
Wind
7.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Aug 195°F77°F100°F 201066°F 197248%
Aug 295°F77°F100°F 201068°F 199248%
Aug 395°F77°F98°F 202369°F 195048%
Aug 495°F77°F99°F 202367°F 197447%
Aug 595°F77°F100°F 199067°F 197447%
Aug 695°F77°F100°F 202370°F 196947%
Aug 795°F77°F100°F 202369°F 197547%
Aug 895°F77°F98°F 202469°F 197546%
Aug 995°F77°F98°F 202364°F 198946%
Aug 1095°F77°F100°F 202362°F 197646%
Aug 1194°F77°F101°F 202364°F 197646%
Aug 1294°F77°F100°F 202367°F 196245%
Aug 1394°F77°F100°F 202368°F 196545%
Aug 1494°F77°F100°F 195164°F 196745%
Aug 1594°F77°F101°F 202365°F 196544%
Aug 1694°F77°F98°F 199568°F 196344%
Aug 1794°F77°F99°F 199565°F 196344%
Aug 1894°F77°F99°F 202367°F 196743%
Aug 1994°F77°F100°F 202369°F 194843%
Aug 2094°F77°F100°F 199567°F 199243%
Aug 2194°F77°F99°F 198068°F 196142%
Aug 2294°F77°F102°F 198066°F 195642%
Aug 2394°F77°F102°F 202362°F 195642%
Aug 2494°F77°F100°F 202363°F 196541%
Aug 2594°F77°F100°F 202365°F 196641%
Aug 2693°F77°F102°F 202362°F 196641%
Aug 2793°F77°F105°F 202363°F 196641%
Aug 2893°F77°F99°F 199867°F 197140%
Aug 2993°F76°F97°F 201163°F 199240%
Aug 3093°F76°F101°F 200060°F 196840%
Aug 3193°F76°F96°F 195462°F 196840%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Jefferson, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:20 AM, sunset 7:54 PM
August 31
sunrise 6:37 AM, sunset 7:24 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00012930 (New Orleans Audubon), public domain. Records: NOAA GHCN-Daily, station USW00012916, 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.