July weather forecast
Rollinsville, CO

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Weather in July

July is a moderately hot summer month in Rollinsville, Colorado, with an average temperature ranging between min 49.6°F (9.8°C) and max 73.9°F (23.3°C).

Temperature

July is the warmest month, with an average high-temperature of 73.9°F (23.3°C) and an average low-temperature of 49.6°F (9.8°C).

Humidity

In Rollinsville, the average relative humidity in July is 53%.

Rainfall

In Rollinsville, in July, during 19.4 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, there are 112.5 rainfall days, and 21.65" (550mm) of precipitation is accumulated.

Snowfall

The only month without snowfall is July.

Daylight

The average length of the day in July is 14h and 40min.
On the first day of July, sunrise is at 5:37 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 pm MDT.

Sunshine

June through August, with an average of 11.3h of sunshine, are months with the most sunshine.

UV index

In July, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 4 suggests these recommendations:
Undertake precautions - Guarding against sun damage is counselled. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Rollinsville?

July, with average temperatures reaching a high of 73.9°F (23.3°C) and a low of 49.6°F (9.8°C), is the warmest month.

What is the usual temperature for Rollinsville in July?

July temperatures in Rollinsville, Colorado, vary between a high-temperature of 73.9°F (23.3°C) and a low-temperature of 49.6°F (9.8°C).

What is the average humidity in July in Rollinsville?

The average relative humidity in July in Rollinsville is 53%.

How many days does it rain in July in Rollinsville?

In Rollinsville, in July, it is raining for 19.4 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow in Rollinsville?

July is the only month when snow does not fall in Rollinsville, Colorado.

Does it snow in Rollinsville in July?

In July, in Rollinsville, Colorado, it doesn't snow. June is the latest month when it typically snows.

How many hours of daylight does Rollinsville have in July?

In Rollinsville, the average day length in July is 14h and 40min.

When are sunrise and sunset in July in Rollinsville?

In July, on the first day of the month, sunrise is at 5:37 am and sunset at 8:34 pm. On the last day of the month, in Rollinsville, Colorado, sunrise is at 6:00 am and sunset at 8:16 pm MDT.

What are the months with the most sunshine in Rollinsville?

June through August, with an average of 11.3h of sunshine, are months with the most sunshine in Rollinsville.

How long on average sun shines in July in Rollinsville?

In Rollinsville, Colorado, the average sunshine duration in July is 11.3h.

What is the UV index intensity in July in Rollinsville?

The average daily maximum UV index in July in Rollinsville, Colorado, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Rollinsville, CO

Average temperature in July - Rollinsville, CO
  • Average high temperature in July: 73.9°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (30°F).

  • Average low temperature in July: 49.6°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).

Average pressure in July
Rollinsville, CO

Average pressure in July - Rollinsville, CO
  • Average pressure in July: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).

Average wind speed in July
Rollinsville, CO

Average wind speed in July - Rollinsville, CO
  • Average wind speed in July: 5.9mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

Average humidity in July
Rollinsville, CO

Average humidity in July - Rollinsville, CO
  • Average humidity in July: 53%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (48%).

Average rainfall in July
Rollinsville, CO

Average rainfall in July - Rollinsville, CO
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in July
Rollinsville, CO

Average rainfall days in July - Rollinsville, CO
  • Average rainfall days in July: 19.4 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (2.6 days).

Average snowfall in July
Rollinsville, CO

Average snowfall in July - Rollinsville, CO
  • Average snowfall in July: 0"

The month with the highest snowfall is April (16.54").
The month with the least snowfall is July (0").

Average snowfall days in July
Rollinsville, CO

Average snowfall days in July - Rollinsville, CO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (14.5 days).
The month with the least snowfall days is July (0 days).

Average daylight in July /
Average sunshine in July
Rollinsville, CO

Average daylight in July / Average sunshine in July - Rollinsville, CO
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 11h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).

Average sunshine days in July
Rollinsville, CO

Average sunshine days in July - Rollinsville, CO
  • Average sunshine days in July: 9 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (9 days).

Average UV index in July
Rollinsville, CO

Average UV index in July - Rollinsville, CO
  • Average UV index in July: 4

The month with the highest UV index is August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in July
Rollinsville, CO

Average cloud cover in July - Rollinsville, CO
  • Average cloud cover in July: 25

The month with the most cloud cover is May (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 20).

Average visibility in July
Rollinsville, CO

Average visibility in July - Rollinsville, CO
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Rollinsville, Colorado, USA

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