TODAY NOV20
TEMPERATURE57
HUMIDITY67
PRESSURE30.07
WIND COND.
  • 7556Wed
  • 7560Thu
  • 7558Fri40%
  • 6645Sat30%
  • 6045Sun
daynightWeather update from New Orleans, New Orleans International Airport at
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Harahan Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January45°F66°F54°F5.0"
February47°F69°F57°F5.2"
March53°F75°F64°F5.4"
April60°F81°F71°F5.1"
May67°F86°F76°F5.7"
June74°F91°F82°F6.3"
July75°F92°F83°F6.7"
August76°F93°F83°F8.5"
September73°F90°F81°F5.5"
October62°F83°F72°F3.3"
November52°F74°F62°F2.3"
December48°F68°F57°F6.8"

Did you know?

  • The highest monthly average temperature in Harahan for August is 83 degrees.
  • The lowest monthly average temperature in Harahan for January is 54 degrees.
  • The most monthly precipitation in Harahan occurs in August with 8.5 inches.
  • The air quality index in Harahan is 10% better than the national average.
  • The pollution index in Harahan is 23% better than the national average.

Compare Harahan, LA Weather To Other Cities

Harahan air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
IndexHarahanLouisianaNational
Air quality index4510650
Pollution index3,881,7302,540,2835,066,862

Harahan air quality information

MeasurementTotal
Days measured365
Days with good air quality224
Days with moderate air quality116
Days w/ poor A.Q. for sensitive groups22
Days with unhealthy air quality3

Harahan air quality information

PollutantTotal
Arsenic0.000%
Benzene0.040%
Carbon Tetrachloride0.002%
Lead0.010%
Mercury0.000%

Average monthly Harahan temperature with heat index

Harahan monthly precipitation with daily maximum

Harahan monthly snow depth with daily maximum

Harahan monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Boutte, LA2,5973432%
Bayou Gauche, LA2,1793432%
Paradis, LA1,5423432%
Terrytown, LA24,9594510%
Woodmere, LA11,3914510%
Harahan, LA9,3214510%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Columbia City, IN9,324476%
Springfield, FL9,3183726%
Walnut Grove, WA9,3243824%
Louisville, OH9,3183922%
The Village, OK9,310476%
Harahan, LA9,3214510%
Source: The Harahan, LA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.
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