Galliano, LA Weather - Forecast & Monthly Averages

TEMPERATURE	65
HUMIDITY	20
PRESSURE	102200
WIND COND.	340 16.6

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Weather Quick Facts

The highest monthly average temperature in Galliano for August is 81.4 degrees
The lowest monthly average temperature in Galliano for January is 54.1 degrees
The most monthly precipitation in Galliano occurs in May with 17.5 inches
The air quality index in Galliano is 3% better than the national average
The pollution index in Galliano is 33% worse than the national average

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Galliano Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	46°F	65°F	54°F	11.3"
February	48°F	67°F	57°F	5.8"
March	54°F	74°F	64°F	7.3"
April	60°F	79°F	70°F	11.7"
May	66°F	85°F	75°F	17.5"
June	72°F	90°F	81°F	8.4"
July	74°F	91°F	81°F	8.4"
August	74°F	90°F	81°F	12.8"
September	71°F	88°F	79°F	10.6"
October	61°F	81°F	71°F	10.7"
November	52°F	73°F	61°F	11.5"
December	49°F	67°F	57°F	9.8"

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Galliano 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.
Index	Galliano	Louisiana	National
Air quality index	41	106	42
Pollution index	3,618,980	2,526,475	2,726,193

Galliano air quality

Measurement	Total
Days measured	361
Days with good air quality	272
Days with moderate air quality	87
Days w/ poor A.Q. for sensitive groups	2
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.020%
Benzene	0.040%
Carbon Tetrachloride	0.010%
Lead	0.020%
Mercury	0.000%

Average monthly Galliano temperature with heat index

Galliano monthly precipitation with daily maximum

Galliano monthly snow depth with daily maximum

Galliano monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Cut Off, LA	5,362	41	18.0%
Montegut, LA	1,809	41	18.0%
Larose, LA	6,463	41	18.0%
Golden Meadow, LA	1,918	41	18.0%
Lockport, LA	3,252	41	18.0%
Galliano, LA	7,514	41	18.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Strathmore, NJ	7,514	51	2.0%
Port Jefferson Station, NY	7,516	43	14.0%
Central Huron, ON	7,511	n/a
Auburn, GA	7,519	37	26.0%
Meridianville, AL	7,520	44	12.0%
Galliano, LA	7,514	41	18.0%

Source: The Galliano, 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.