Baton Rouge weather in July: Baton Rouge, Louisiana: normal highs, lows, rain and records for July
Baton Rouge in July has a normal high of 92°F and a normal low of 74°F, a daily mean of 83°F, holding near 92°F all month. Measurable precipitation falls on 13 days in a normal July, 5.09 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 33°C and low of 23°C, 129 mm of precipitation in July.
- NOAA stationBaton Rouge Metro Airport
- Station IDUSW00013970
- Location30.54°N 91.15°W
- Elevation64 ft (20 m)
- From the center7 miles
- Population220,907
- Jan 62° 42°
- Feb 67° 45°
- Mar 73° 51°
- Apr 79° 57°
- May 86° 65°
- Jun 91° 72°
- Jul 92° 74°
- Aug 92° 73°
- Sep 89° 69°
- Oct 81° 58°
- Nov 71° 48°
- Dec 64° 43°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Baton Rouge in July?
The normal high is 92°F and the normal low 74°F, for a daily mean of 82.9°F. July is 1.9°F warmer than June and 0.1°F warmer than August. July is the warmest month of the year in Baton Rouge and the 6th wettest. Across the month the normal high rises 2°F, from 91°F on July 1 to 93°F on July 31. From one year to the next July's mean temperature typically moves about 1.1°F either way (NOAA's standard deviation), so roughly two Julys in three average between 82°F and 84°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 42%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 91°F | 73°F | 42% | 28% |
| July 8 | 92°F | 74°F | 42% | 28% |
| July 15 | 92°F | 74°F | 42% | 28% |
| July 22 | 92°F | 74°F | 41% | 27% |
| July 31 | 93°F | 74°F | 40% | 27% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 30, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 91°F | 73°F | 42% | 28% | 14 h 10 min |
| July 2 | 91°F | 73°F | 42% | 28% | 14 h 10 min |
| July 3 | 91°F | 73°F | 42% | 28% | 14 h |
| July 4 | 91°F | 74°F | 42% | 28% | 14 h |
| July 5 | 92°F | 74°F | 42% | 28% | 14 h |
| July 6 | 92°F | 74°F | 42% | 29% | 14 h |
| July 7 | 92°F | 74°F | 42% | 29% | 14 h |
| July 8 | 92°F | 74°F | 42% | 28% | 14 h |
| July 9 | 92°F | 74°F | 42% | 28% | 14 h |
| July 10 | 92°F | 74°F | 42% | 28% | 14 h |
| July 11 | 92°F | 74°F | 42% | 28% | 14 h |
| July 12 | 92°F | 74°F | 42% | 28% | 14 h |
| July 13 | 92°F | 74°F | 42% | 28% | 14 h |
| July 14 | 92°F | 74°F | 42% | 28% | 14 h |
| July 15 | 92°F | 74°F | 42% | 28% | 14 h |
| July 16 | 92°F | 74°F | 42% | 28% | 14 h |
| July 17 | 92°F | 74°F | 42% | 28% | 14 h |
| July 18 | 92°F | 74°F | 42% | 28% | 13 h 50 min |
| July 19 | 92°F | 74°F | 41% | 28% | 13 h 50 min |
| July 20 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 21 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 22 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 23 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 24 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 25 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 26 | 92°F | 74°F | 41% | 27% | 13 h 50 min |
| July 27 | 92°F | 74°F | 41% | 27% | 13 h 40 min |
| July 28 | 92°F | 74°F | 41% | 27% | 13 h 40 min |
| July 29 | 92°F | 74°F | 41% | 27% | 13 h 40 min |
| July 30 | 93°F | 74°F | 41% | 27% | 13 h 40 min |
| July 31 | 93°F | 74°F | 40% | 27% | 13 h 40 min |
- Normal high
- 92°FJuly average
- Normal low
- 74°FJuly average
- Precipitation
- 5.09 inmonth total
- Days with precipitation
- 130.01 inch or more
- Days at 90°F or more
- 25
- Daylight
- 14 h 10 min to 13 h 40 minJuly 1 to July 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 31
- Sunshine
- 79%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00013970; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Baton Rouge in July?
On a given July day the chance of 0.01 inch or more is 42% on average, highest around July 7 (42%). In all, 5.09 in falls on 13 days of a normal July, 1 of them with an inch or more.
In a normal July in Baton Rouge, 25 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00013970.
What are the records for July in Baton Rouge?
The warmest July temperature on Baton Rouge's official record (since 1892) is 103°F, on July 13, 1901; the coldest is 58°F, on July 15, 1967. The wettest July brought 15.92 in (1911).
The July mean against the 1991-2020 normal of 82.9°F: 2021 82.0°F (−0.9), 2022 84.0°F (+1.1), 2023 87.8°F (+4.9), 2024 85.8°F (+2.9), 2025 83.8°F (+0.9), 2026 84.0°F (+1.1). 5 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 82.0°F | −0.9°F | 8.92 in |
| 2022 | 84.0°F | +1.1°F | 9.30 in |
| 2023 | 87.8°F | +4.9°F | 2.21 in |
| 2024 | 85.8°F | +2.9°F | 5.44 in |
| 2025 | 83.8°F | +0.9°F | 5.49 in |
| 2026 | 84.0°F | +1.1°F | 4.77 in |
Source: records: ACIS, NWS threaded record BTRthr; recent months: ACIS, station USW00013970. Records and recent months use complete months only.
How does July in Baton Rouge compare across Louisiana?
Across the 65 places PlainClimate covers in Louisiana, July normal highs run from 89°F in Boothville to 95°F in Natchitoches; Baton Rouge's is 92°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.