Fort Irwin, CA Weather - Forecast & Monthly Averages

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TEMPERATURE	74
HUMIDITY	22
PRESSURE	101390
WIND COND.	320 13

Weather Quick Facts

The highest monthly average temperature in Fort Irwin for July is 90.6 degrees
The lowest monthly average temperature in Fort Irwin for December is 46.8 degrees
The most monthly precipitation in Fort Irwin occurs in December with 0.7 inches
The air quality index in Fort Irwin is 64% better than the national average
The pollution index in Fort Irwin is 674% worse than the national average

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Fort Irwin 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	36°F	63°F	48°F	0.7"
February	40°F	68°F	53°F	0.5"
March	46°F	75°F	60°F	0.2"
April	51°F	82°F	65°F	0.2"
May	59°F	91°F	74°F	0.0"
June	68°F	102°F	85°F	0.0"
July	75°F	107°F	91°F	0.2"
August	73°F	105°F	89°F	0.3"
September	66°F	97°F	81°F	0.1"
October	54°F	85°F	68°F	0.2"
November	43°F	72°F	56°F	0.3"
December	35°F	61°F	47°F	0.7"

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Fort Irwin 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	Fort Irwin	California	National
Air quality index	15	55	42
Pollution index	21,095,500	10,473,190	2,726,193

Fort Irwin air quality

Measurement	Total
Days measured	365
Days with good air quality	352
Days with moderate air quality	12
Days w/ poor A.Q. for sensitive groups	1
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	1.700%
Benzene	0.350%
Carbon Tetrachloride	0.004%
Lead	0.580%
Mercury	1.550%

Average monthly Fort Irwin temperature with heat index

Fort Irwin monthly precipitation with daily maximum

Fort Irwin monthly snow depth with daily maximum

Fort Irwin monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Fort Irwin, CA	9,812	15	70.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Beverly Hills, FL	9,813	30	40.0%
Pine Ridge, FL	9,810	30	40.0%
Lowell, AR	9,809	44	12.0%
Conning Towers Nautilus Park, CT	9,809	37	26.0%
DuPont, WA	9,807	30	40.0%
Fort Irwin, CA	9,812	15	70.0%

Source: The Fort Irwin, CA 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.