July weather forecast
Arapahoe, WY

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Weather in July

July is a hot summer month in Arapahoe, Wyoming, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 87.1°F (30.6°C).

Temperature

July, known for its average high temperature of 87.1°F (30.6°C) and an average low temperature of 61.5°F (16.4°C), is the warmest month.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 31%.

Rainfall

In Arapahoe, in July, during 6.2 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. In Arapahoe, during the entire year, the rain falls for 67.6 days and collects up to 6.81" (173mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In July, the average length of the day is 14h and 59min.
On the first day of July, sunrise is at 5:39 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:35 pm MDT.

Sunshine

With an average of 12h of sunshine, July has the most sunshine of the year.

UV index

July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 7 during July translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

The warmest period tends to be July, when average temperatures fluctuate between a high of 87.1°F (30.6°C) and a low of 61.5°F (16.4°C).

How hot is July?

In Arapahoe, in July, the average high-temperature is 87.1°F (30.6°C), and the average low-temperature is 61.5°F (16.4°C).

What is the least humid month?

July and August, with an average relative humidity of 31%, are the least humid months.

What is the average humidity in July?

In Arapahoe, Wyoming, the average relative humidity in July is 31%.

How many days does it rain in July?

In July, in Arapahoe, the rain falls for 6.2 days. Throughout July, 0.31" (8mm) of precipitation is accumulated.

When it does not snow?

In Arapahoe, snow does not fall in June through August.

What is the average length of the day in July?

In Arapahoe, the average day length in July is 14h and 59min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:39 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:35 pm MDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 12h of sunshine.

How many hours of sunshine does Arapahoe have in July?

In Arapahoe, the average sunshine duration in July is 12h.

When is the highest UV index?

With an average maximum UV index of 7, July is the month with the highest UV index.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
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
Arapahoe, WY

Average temperature in July - Arapahoe, WY
  • Average high temperature in July: 87.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is December (30.9°F).

  • Average low temperature in July: 61.5°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average pressure in July
Arapahoe, WY

Average pressure in July - Arapahoe, WY
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in July
Arapahoe, WY

Average wind speed in July - Arapahoe, WY
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

Average humidity in July
Arapahoe, WY

Average humidity in July - Arapahoe, WY
  • Average humidity in July: 31%

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are July and August (31%).

Average rainfall in July
Arapahoe, WY

Average rainfall in July - Arapahoe, WY
  • Average rainfall in July: 0.31"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in July
Arapahoe, WY

Average rainfall days in July - Arapahoe, WY
  • Average rainfall days in July: 6.2 days

The month with the highest number of rainy days is May (9.9 days).
The month with the least rainy days is January (2.5 days).

Average snowfall in July
Arapahoe, WY

Average snowfall in July - Arapahoe, WY
  • Average snowfall in July: 0"

The month with the highest snowfall is April (5.39").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Arapahoe, WY

Average snowfall days in July - Arapahoe, WY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in July /
Average sunshine in July
Arapahoe, WY

Average daylight in July / Average sunshine in July - Arapahoe, WY
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

Average sunshine days in July
Arapahoe, WY

Average sunshine days in July - Arapahoe, WY
  • Average sunshine days in July: 19.3 days

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is April (15.5 days).

Average UV index in July
Arapahoe, WY

Average UV index in July - Arapahoe, WY
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Arapahoe, WY

Average cloud cover in July - Arapahoe, WY
  • Average cloud cover in July: 12

The months with the most cloud cover are February and April (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in July
Arapahoe, WY

Average visibility in July - Arapahoe, WY
  • 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).

Arapahoe, Wyoming, USA

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