Best year time to visit Opelousas

General weather information about Opelousas

Average annual temperature is 21.6 °C

Absolute maximum temperature: 41.0 °C

Absolute minimum temperature: -1.2 °C

Number of sunny days: 175 days

Number of rainy days: 190 days

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* Weather data for Opelousas United States is based on climate observations for 2026 year

Opelousas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.427.628.429.333.036.938.541.038.634.529.426.7
Average daytime temperature (°C)19.220.423.324.729.833.934.838.034.428.221.018.1
Average temperature (°C)14.014.917.919.324.128.129.532.128.222.115.512.5
Average night temperature (°C)10.010.913.915.119.323.425.026.823.017.011.58.2
Absolute minimum temperature (°C)0.00.8-1.28.912.519.521.722.419.48.23.40.8

Opelousas monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.010.010.010.0
Sunshine mean duration (h)6.77.58.48.810.711.512.012.010.99.06.67.8
Precipitation (mm)2051388314510447607371760134
Sunny days121079139122219221822
Rainy days191824211821199119129
Snow days000000000000

Opelousas - weather forecast by months

Opelousas weather in januaryOpelousas weather in februaryOpelousas weather in marchOpelousas weather in aprilOpelousas weather in mayOpelousas weather in juneOpelousas weather in julyOpelousas weather in augustOpelousas weather in septemberOpelousas weather in octoberOpelousas weather in novemberOpelousas weather in december

Best time to visit Opelousas:

The best time to visit Opelousas during the most sunny months:

  • July — 12.0(h)
  • August — 12.0(h)

The largest precipitation sum in Opelousas is at

  • January — 205(mm)
  • February — 138(mm)
  • April — 145(mm)
  • December — 134(mm)

    • Weather forecast in the closest to Opelousas admin centers

    Weather forecast in the closest towns to Opelousas

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    Frequently asked questions

    When is the best time to visit Opelousas?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Opelousas.
    What is the weather like in Opelousas?
    See average temperature, rainfall and daylight hours for Opelousas by month in the table above.
    How many sunny days does Opelousas have?
    The monthly weather statistics above show sunshine and rainfall patterns for Opelousas throughout the year.