Granby, CO Weather - Forecast & Monthly Averages

TEMPERATURE	27
HUMIDITY	56
PRESSURE	102200
WIND COND.

New Real Estate Listings in Granby Area

For Sale For Rent

Search

Search Homes for Sale in Granby, CO

Weather Quick Facts

The highest monthly average temperature in Granby for July is 74.7 degrees
The lowest monthly average temperature in Granby for December is 29.7 degrees
The most monthly precipitation in Granby occurs in November with 2.6 inches
The air quality index in Granby is 12% worse than the national average
The pollution index in Granby is 65% better than the national average

Compare Granby, CO Weather

Write a review to give others more information about this area.

See all Granby poll results

Granby 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"

The best places in Colorado

Here are the best places to live in Colorado

Check out the 10 most dangerous cities in Colorado

See the best places to live in Granby

Most Dangerous States In The US

Granby 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	Granby	Colorado	National
Air quality index	47	38	42
Pollution index	963,153	2,068,342	2,726,193

Granby 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	0.000%
Benzene	0.020%
Carbon Tetrachloride	0.000%
Lead	0.003%
Mercury	0.000%

Average monthly Granby temperature with heat index

Granby monthly precipitation with daily maximum

Granby monthly snow depth with daily maximum

Granby monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Tabernash, CO	624	47	6.0%
Parshall, CO	23	47	6.0%
Winter Park, CO	864	47	6.0%
Grand Lake, CO	262	47	6.0%
Hot Sulphur Springs, CO	890	47	6.0%
Granby, CO	2,281	47	6.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Santo Domingo Pueblo, NM	2,281	44	12.0%
Boron, CA	2,280	89	78.0%
McDonald, PA	2,282	56	12.0%
East Quincy, CA	2,279	46	8.0%
Upton, MA	2,279	40	20.0%
Granby, CO	2,281	47	6.0%

Source: The Granby, 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.