Westwego Weather in July
Average highs run from 93°F on July 1 to 94°F on July 31, and lows from 76°F to 77°F. Normal precipitation for the month is 8.77 in over about 15 wet days.
July day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 94°F
- Average low
- 77°F
- Precipitation
- 8.77 in
- Record high
- 102°FJul 23, 1981
- Record low
- 62°FJul 16, 1967
- Chance of a freeze
- 0%
- Days of 90°F or more
- 26.5
- Daylight
- 14 h 03 min to 13 h 35 min
- Cloud cover
- 58%
- 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; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jul 1 | 93°F | 76°F | 101°F 1980 | 67°F 1958 | 45% | 0% |
| Jul 2 | 93°F | 76°F | 97°F 1980 | 68°F 1961 | 45% | 0% |
| Jul 3 | 93°F | 76°F | 96°F 1969 | 70°F 1958 | 46% | 0% |
| Jul 4 | 94°F | 76°F | 97°F 1982 | 69°F 1970 | 46% | 0% |
| Jul 5 | 94°F | 76°F | 97°F 1979 | 66°F 1996 | 46% | 0% |
| Jul 6 | 94°F | 76°F | 100°F 1980 | 67°F 1968 | 46% | 0% |
| Jul 7 | 94°F | 76°F | 100°F 1980 | 67°F 2001 | 47% | 0% |
| Jul 8 | 94°F | 77°F | 98°F 1981 | 67°F 1972 | 47% | 0% |
| Jul 9 | 94°F | 77°F | 97°F 1973 | 69°F 1956 | 47% | 0% |
| Jul 10 | 94°F | 77°F | 98°F 1980 | 67°F 1972 | 47% | 0% |
| Jul 11 | 94°F | 77°F | 98°F 1980 | 64°F 1956 | 47% | 0% |
| Jul 12 | 94°F | 77°F | 100°F 1980 | 67°F 1968 | 48% | 0% |
| Jul 13 | 94°F | 77°F | 98°F 1980 | 66°F 1972 | 48% | 0% |
| Jul 14 | 94°F | 77°F | 99°F 1981 | 66°F 1990 | 48% | 0% |
| Jul 15 | 94°F | 77°F | 101°F 1980 | 63°F 1967 | 48% | 0% |
| Jul 16 | 94°F | 77°F | 101°F 1980 | 62°F 1967 | 48% | 0% |
| Jul 17 | 94°F | 77°F | 98°F 1980 | 66°F 1967 | 48% | 0% |
| Jul 18 | 94°F | 77°F | 99°F 1981 | 67°F 1965 | 49% | 0% |
| Jul 19 | 94°F | 77°F | 98°F 1981 | 69°F 1968 | 49% | 0% |
| Jul 20 | 94°F | 77°F | 98°F 1981 | 67°F 2001 | 49% | 0% |
| Jul 21 | 94°F | 77°F | 98°F 1981 | 67°F 2001 | 49% | 0% |
| Jul 22 | 94°F | 77°F | 101°F 1981 | 67°F 2001 | 49% | 0% |
| Jul 23 | 94°F | 77°F | 102°F 1981 | 67°F 2001 | 49% | 0% |
| Jul 24 | 94°F | 77°F | 97°F 1976 | 67°F 2001 | 49% | 0% |
| Jul 25 | 94°F | 77°F | 96°F 1976 | 67°F 2001 | 49% | 0% |
| Jul 26 | 94°F | 77°F | 96°F 1960 | 67°F 2001 | 49% | 0% |
| Jul 27 | 94°F | 77°F | 96°F 1960 | 67°F 2001 | 49% | 0% |
| Jul 28 | 94°F | 77°F | 97°F 1960 | 67°F 2001 | 49% | 0% |
| Jul 29 | 94°F | 77°F | 98°F 1981 | 67°F 1994 | 49% | 0% |
| Jul 30 | 94°F | 77°F | 101°F 1986 | 67°F 1994 | 48% | 0% |
| Jul 31 | 94°F | 77°F | 98°F 1980 | 64°F 1972 | 48% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- July 1
- sunrise 6:03 AM, sunset 8:06 PM
- July 31
- sunrise 6:19 AM, sunset 7:54 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00012930 (New Orleans Audubon), public domain. Records: NOAA GHCN-Daily, station USW00012958, 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.