July weather forecast
Hayden, CO

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Weather in July

July in Hayden, Colorado, is a warm summer month, with an average temperature varying between 49.6°F (9.8°C) and 79.3°F (26.3°C).

Temperature

In Hayden, the peak temperatures are generally noted in July, averaging a high of 79.3°F (26.3°C) and a low of 49.6°F (9.8°C).

Humidity

In July, the average relative humidity in Hayden is 48%.

Rainfall

In Hayden, during July, the rain falls for 9.9 days and regularly aggregates up to 0.71" (18mm) of precipitation. In Hayden, during the entire year, the rain falls for 96.4 days and collects up to 13.11" (333mm) of precipitation.

Snowfall

July and August are months without snowfall.

Daylight

In Hayden, the average length of the day in July is 14h and 44min.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:43 pm. On the last day of July, in Hayden, sunrise is at 6:06 am and sunset at 8:24 pm MDT.

Sunshine

June and July, with an average of 11.9h of sunshine, are months with the most sunshine in Hayden, Colorado.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in July interprets into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 10, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the hottest in Hayden?

In Hayden, July is the warmest month, with temperatures averaging a high of 79.3°F (26.3°C) and a low of 49.6°F (9.8°C).

What is the usual temperature for Hayden in July?

In July, the average high-temperature and low-temperature in Hayden are 79.3°F (26.3°C) and 49.6°F (9.8°C) respectively.

What is the average humidity in July in Hayden?

The average relative humidity in July in Hayden is 48%.

How many days does it rain in July in Hayden?

In Hayden, Colorado, in July, it is raining for 9.9 days, with typically 0.71" (18mm) of accumulated precipitation.

When it does not snow in Hayden?

In Hayden, Colorado, snow does not fall in July and August.

Does it snow in Hayden in July?

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

How many hours of daylight does Hayden have in July?

In Hayden, the average day length in July is 14h and 44min.

When is the sunrise / sunset in July in Hayden?

On the first day of July in Hayden, sunrise is at 5:42 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:24 pm MDT.

What is the month with the most sunshine in Hayden?

The months with the most sunshine in Hayden are June and July, with an average of 11.9h of sunshine.

How many hours of sunshine does Hayden have in July?

In July, the average sunshine duration in Hayden, Colorado, is 11.9h.

When is the highest UV index in Hayden?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Hayden.

How high is the UV index in July in Hayden?

The average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Hayden, CO

Average temperature in July - Hayden, CO
  • Average high temperature in July: 79.3°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.5°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 January (9°F).

Average pressure in July
Hayden, CO

Average pressure in July - Hayden, CO
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is May (29.92"Hg).

Average wind speed in July
Hayden, CO

Average wind speed in July - Hayden, CO
  • Average wind speed in July: 6.5mph

The windiest months (with the highest average wind speed) are April and June (7.1mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).

Average humidity in July
Hayden, CO

Average humidity in July - Hayden, CO
  • Average humidity in July: 48%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (45%).

Average rainfall in July
Hayden, CO

Average rainfall in July - Hayden, CO
  • Average rainfall in July: 0.71"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is August (0.55").

Average rainfall days in July
Hayden, CO

Average rainfall days in July - Hayden, CO
  • Average rainfall days in July: 9.9 days

The months with the highest number of rainy days are April and May (12.3 days).
The month with the least rainy days is November (5 days).

Average snowfall in July
Hayden, CO

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

The month with the highest snowfall is January (11.34").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Hayden, CO

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

The month with the highest number of snowfall days is February (16.7 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in July / Average sunshine in July - Hayden, 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 18min).

  • Average sunshine in July: 11h and 5min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

Average sunshine days in July
Hayden, CO

Average sunshine days in July - Hayden, CO
  • Average sunshine days in July: 14.2 days

The month with the most sunshine days is June (19.6 days).
The month with the least sunshine days is April (10.2 days).

Average UV index in July
Hayden, CO

Average UV index in July - Hayden, CO
  • Average UV index in July: 5

The months with the highest UV index are June, July and 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
Hayden, CO

Average cloud cover in July - Hayden, CO
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are June, August and September (Cloud cover 13).

Average visibility in July
Hayden, CO

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

Hayden, Colorado, USA

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