Louisiana, United States Weather
- Louisiana, United States Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Louisiana over the next 12 hours
- Temperature and possibility of rain in Louisiana in the coming days
- Rainfall in Louisiana in the coming days
- Louisiana Weather Summary
- Weather averages by month
- Louisiana's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Slight Thunderstorm
Pressure: 1,012 hPa
Feel like: 35 °C
Temperature: 29°C
Cloud: 97%
Humidity: 77%
Wind: SSW - 12 km/h
Visibility: 20.7 km
30 Day Averages and Extremes
- Average high 31.4°C
- Average low 22.73°C
- Hottest day 34°C (11 June 2026)
- Coldest day 19°C (05 June 2026)
- Average humidity 81.37%
- Days with precipitation 25 days
- Highest precipitation 50 mm (16 June 2026)
Yesterday's Data
- Max: 30°C
- Min: 24°C
- Total Precipitation: 113 mm
Temperature and possibility of rain in Louisiana over the next 12 hours
Temperature and possibility of rain in Louisiana in the coming days
Rainfall in Louisiana in the coming days
Louisiana Climate Summary
Louisiana features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 20.68ºC (69.22ºF), which is about 8.04% higher than the national average for United States. Annually, the city experiences approximately 84.19 millimeters (3.31 inches) of rainfall, spread across 131.18 rainy days, accounting for 35.94% of the year.
| Longitude | 30.9842977 |
| Latitude | -91.9623327 |
| Yearly high temperature | 24.5ºC (76.1ºF) |
| Yearly low temperature | 14.9ºC (58.82ºF) |
| Hottest month | August 32.86ºC (91.15ºF) |
| Coldest month | January 5.26ºC (41.47ºF) |
| Yearly precip | 84.19mm (3.31in) |
| Days with rainfall | 131.18 days (35.94%) |
| Driest month | November (73.44%) |
| Wettest month | July (79.13%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 13.56° / 5.26° | 9.55 days |
| February | 16.19° / 7.88° | 9.64 days |
| March | 20.6° / 11.22° | 10.64 days |
| April | 24.79° / 14.26° | 8.91 days |
| May | 28.92° / 18.52° | 10.91 days |
| June | 31.84° / 21.98° | 14.45 days |
| July | 32.71° / 22.83° | 16.09 days |
| August | 32.86° / 22.88° | 17.27 days |
| September | 30.89° / 20.57° | 11.18 days |
| October | 26.54° / 15.38° | 6.09 days |
| November | 19.6° / 10.19° | 7.0 days |
| December | 15.45° / 7.86° | 9.45 days |
Louisiana's weather
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Frequently asked questions
1. What is the hottest month in Louisiana?
August has the highest average monthly temperature (daily mean of 32.86ºC) and January are the coolest (daily mean of 5.26ºC).
2. What should I wear in Louisiana today?
For today's very hot weather in Louisiana, with the high temperatures above 31ºC (87.8ºF), consider wearing:
- Ultra-thin, breathable socks
- Airy sandals or flip-flops
- Broad-brimmed sun hat
- Light, natural fabrics (like cotton or linen)
Temperature
Air quality
Satisfactory air quality, minimal pollution, low risk
- CO2 440
- CO 115
- NH3 0
- NO2 0
- O3 67
- PM10 8
- PM25 6
- SO2 0
- CH4 1,362