July weather forecast
Powder River, WY

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Weather in July

July, like June, in Powder River, Wyoming, is a moderately hot summer month, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 85.1°F (29.5°C).

Temperature

July is the month when Powder River's temperatures reach their peak, with averages of 85.1°F (29.5°C) and lows of 61.2°F (16.2°C).

Humidity

In July, the average relative humidity in Powder River, Wyoming, is 37%.

Rainfall

In July, the rain falls for 8.1 days. Throughout July, 0.55" (14mm) of precipitation is accumulated. In Powder River, during the entire year, the rain falls for 81 days and collects up to 8.98" (228mm) of precipitation.

Snowfall

In Powder River, snow does not fall in June through August.

Daylight

The average length of the day in July is 14h and 59min.
On the first day of July in Powder River, sunrise is at 5:32 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:30 pm MDT.

Sunshine

The month with the most sunshine is July, with an average of 12h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What time of the year is the hottest in Powder River?

In Powder River, July registers the highest temperatures, averaging 85.1°F (29.5°C) at the peak and 61.2°F (16.2°C) at the lowest.

Is it hot in Powder River during July?

July temperatures in Powder River, Wyoming, vary between a high-temperature of 85.1°F (29.5°C) and a low-temperature of 61.2°F (16.2°C).

What is the average humidity in July in Powder River?

The average relative humidity in July is 37%.

How much does it rain in Powder River in July?

In Powder River, Wyoming, in July, during 8.1 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When it does not snow in Powder River?

In Powder River, snow does not fall in June through August.

What is the average length of the day in July in Powder River?

The average day length in July in Powder River is 14h and 59min.

When is the sunrise / sunset in July in Powder River?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:30 pm MDT.

What month has the most sunshine in Powder River?

With an average of 12h of sunshine, July has the most sunshine of the year in Powder River, Wyoming.

How many hours of sunshine does Powder River have in July?

In July, the average sunshine duration in Powder River, Wyoming, is 12h.

What is the month with the highest UV index in Powder River?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Powder River.

How high is the UV index in July in Powder River?

In Powder River, Wyoming, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to 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
Powder River, WY

Average temperature in July - Powder River, WY
  • Average high temperature in July: 85.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (28.6°F).

  • Average low temperature in July: 61.2°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is December (15.1°F).

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Average pressure in July
Powder River, WY

Average pressure in July - Powder River, WY
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in July
Powder River, WY

Average wind speed in July - Powder River, WY
  • Average wind speed in July: 8.5mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.4mph).

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Average humidity in July
Powder River, WY

Average humidity in July - Powder River, WY
  • Average humidity in July: 37%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in July
Powder River, WY

Average rainfall in July - Powder River, WY
  • Average rainfall in July: 0.55"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is August (0.35").

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Average rainfall days in July
Powder River, WY

Average rainfall days in July - Powder River, WY
  • Average rainfall days in July: 8.1 days

The month with the highest number of rainy days is May (10.9 days).
The month with the least rainy days is December (3.3 days).

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Average snowfall in July
Powder River, WY

Average snowfall in July - Powder River, WY
  • Average snowfall in July: 0"

The month with the highest snowfall is March (5.55").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in July
Powder River, WY

Average snowfall days in July - Powder River, WY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in July /
Average sunshine in July
Powder River, WY

Average daylight in July / Average sunshine in July - Powder River, 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 February (Average sunshine: 6h and 12min).

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Average sunshine days in July
Powder River, WY

Average sunshine days in July - Powder River, WY
  • Average sunshine days in July: 18.5 days

The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is April (13.6 days).

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Average UV index in July
Powder River, WY

Average UV index in July - Powder River, WY
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in July
Powder River, WY

Average cloud cover in July - Powder River, WY
  • Average cloud cover in July: 14

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in July
Powder River, WY

Average visibility in July - Powder River, 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).

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Powder River, Wyoming, USA

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