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Granby, Colorado, United States
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Weather in Granby, United States

44°
Clear
Feels like 44°
·
High58°Low39°
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Air quality

Full Details
0
30
500
Air quality:Good

Pollen index

Full Details
Tree
1/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in Granby on Monday, April 29th, is going to be clear throughout the day, with cloud overcast in the afternoon.

There is also a chance for few clouds during the morning at about 9 am.

Weather information for Granby, on Monday, April 29th:

The maximum temperature of the day is going to be 51°F around 2 pm. The day will have comfortable humidity, with average humidity of 56%, ranging from 30% to a maximum value of 84% at about 2 am. The wind will be breezy, and will get up to 18 mph at 4 pm, blowing from the west. The cloud coverage will range from 0% around 5 am to as high as 100% around 5 pm with an average of 35%.

There is no probability for any precipitation throughout the day. The dew point will range from 18°F up to a maximum value of 27°F around midnight.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 6:08 am, and sunset at 7:52 pm. The day will have 13 hours and 44 minutes of daylight.

Air quality forecast for Granby, on Monday, April 29th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 45 and 93.

Pollen forecast for Granby, on Monday, April 29th:

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

The weather in Granby on Tuesday, April 30th, is going to be clear for most of the day, together with cloud overcast before dawn.

There's seems to be also high probability of some clouds during the evening at about 8 pm.

Weather details for Granby, on Tuesday, April 30th:

The maximum temperature of the day is going to be 56°F around 4 pm. The day will have comfortable humidity, with average humidity of 46%, ranging from 13% to a maximum value of 86% at about 11 pm. The wind will be strong, and will get up to 26 mph at 1 pm, blowing from the west. The cloud coverage will range from 0% around 8 am to as high as 100% around 7 am with an average of 24%.

There is no probability for any precipitation throughout the day. The dew point will range from 2°F up to a maximum value of 27°F around 8 am.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 6:07 am, and sunset at 7:53 pm. The day will have 13 hours and 46 minutes of daylight.

Air quality forecast for Granby, on Tuesday, April 30th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 66 and 93.

Pollen forecast for Granby, on Tuesday, April 30th:

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

FAQ

How warm does it get in Granby?
The average annual highest temperature in Granby is 24.0°C (75.2°F), and the July 26th is the hottest day on average.
How cold does it get in Granby?
The average annual lowest temperature in Granby is -19.4°C (-2.9°F), and the December 8th is the coldest day on average.
Which month has the most rain in Granby?
The wettest months in Granby are July and September.
What months does it snow in Granby?
The most common time of year for snow is April, March, February, December, January, November, October and May.