Central Boulder, Boulder, CO Weather - Forecast & Monthly Averages

TEMPERATURE
HUMIDITY	100
PRESSURE	102510
WIND COND.

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Weather Quick Facts

The highest monthly average temperature in Central Boulder for July is 74.7 degrees
The lowest monthly average temperature in Central Boulder for December is 29.7 degrees
The most monthly precipitation in Central Boulder occurs in November with 2.6 inches
The air quality index in Central Boulder is 12% worse than the national average
The pollution index in Central Boulder is 81% worse than the national average

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Central Boulder 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	18°F	48°F	32°F	1.2"
February	21°F	50°F	34°F	1.5"
March	30°F	62°F	44°F	1.6"
April	36°F	66°F	49°F	0.2"
May	43°F	73°F	57°F	2.4"
June	54°F	89°F	71°F	1.1"
July	59°F	92°F	75°F	2.1"
August	56°F	90°F	72°F	1.1"
September	49°F	82°F	64°F	0.2"
October	38°F	69°F	52°F	2.1"
November	28°F	58°F	41°F	2.6"
December	17°F	46°F	30°F	0.7"

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Central Boulder 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	Central Boulder	Boulder	Colorado
Air quality index	47	47	38
Pollution index	4,937,070	1,028,850	2,068,342

Central Boulder air quality

Measurement	Total
Days measured	365
Days with good air quality	227
Days with moderate air quality	133
Days w/ poor A.Q. for sensitive groups	5
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.001%
Benzene	0.020%
Carbon Tetrachloride	0.001%
Lead	0.240%
Mercury	0.010%

Average monthly Central Boulder temperature with heat index

Central Boulder monthly precipitation with daily maximum

Central Boulder monthly snow depth with daily maximum

Central Boulder monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
St. Ann Highlands, CO	486	47	6.0%
Lazy Acres, CO	1,071	47	6.0%
Eldorado Springs, CO	325	47	6.0%
Bark Ranch, CO	107	47	6.0%
Ward, CO	77	47	6.0%
Boulder, CO	108,777	47	6.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Broken Arrow, OK	108,875	45	10.0%
San Buenaventura (Ventura), CA	108,467	46	8.0%
Inglewood, CA	109,309	72	44.0%
Sandy Springs, GA	108,180	52	4.0%
Hillsboro, OR	108,026	38	24.0%
Boulder, CO	108,777	47	6.0%

Source: The Central Boulder, Boulder, CO 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.