July weather forecast
Shell, WY

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Weather in July

July is an agreeable summer month in Shell, Wyoming, with an average temperature ranging between max 69.4°F (20.8°C) and min 48.7°F (9.3°C).

Temperature

July is the warmest month, with an average high-temperature of 69.4°F (20.8°C) and an average low-temperature of 48.7°F (9.3°C).

Humidity

In Shell, the average relative humidity in July is 52%.

Rainfall

In Shell, in July, during 16.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, there are 94.3 rainfall days, and 19.13" (486mm) of precipitation is accumulated.

Snowfall

The only month without snowfall is July.

Daylight

In Shell, the average length of the day in July is 15h and 9min.
On the first day of the month, sunrise is at 5:30 am and sunset at 8:59 pm. On the last day of July, in Shell, sunrise is at 5:57 am and sunset at 8:37 pm MDT.

Sunshine

With an average of 11.7h of sunshine, July has the most sunshine of the year in Shell, Wyoming.

UV index

July is the month with the highest UV index in Shell, Wyoming, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 5 during July translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What are the warmest months in Shell?

Shell's temperatures tend to reach their peak averages in July, with a high of 69.4°F (20.8°C) and a low of 48.7°F (9.3°C).

What are the temperatures in Shell in July?

In Shell, 69.4°F (20.8°C) is the average high-temperature and 48.7°F (9.3°C) is the average low-temperature during July.

What is the average humidity in July in Shell?

In July, the average relative humidity is 52%.

How many days does it rain in July in Shell?

In Shell, Wyoming, in July, during 16.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Shell?

July is the only month when snow does not fall in Shell.

Does it snow in Shell in July?

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

How many hours of daylight does Shell have in July?

In Shell, Wyoming, the average day length in July is 15h and 9min.

When is the sunrise / sunset in July in Shell?

In July, on the first day of the month, sunrise is at 5:30 am and sunset at 8:59 pm. On the last day of the month, in Shell, Wyoming, sunrise is at 5:57 am and sunset at 8:37 pm MDT.

What month has the most sunshine in Shell?

July has the most sunshine of the year in Shell, Wyoming, with an average of 11.7h of sunshine.

How long on average sun shines in July in Shell?

In July, the average sunshine duration in Shell, Wyoming, is 11.7h.

What is the month with the highest UV index in Shell?

July is the month with the highest UV index, with an average maximum UV index of 5.

How high is the UV index in July in Shell?

In Shell, Wyoming, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
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
Shell, WY

Average temperature in July - Shell, WY
  • Average high temperature in July: 69.4°F

The warmest month (with the highest average high temperature) is July (69.4°F).
The month with the lowest average high temperature is December (20.8°F).

  • Average low temperature in July: 48.7°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (2.3°F).

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Average pressure in July
Shell, WY

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

The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in July
Shell, WY

Average wind speed in July - Shell, WY
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in July
Shell, WY

Average humidity in July - Shell, WY
  • Average humidity in July: 52%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (51%).

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Average rainfall in July
Shell, WY

Average rainfall in July - Shell, WY
  • Average rainfall in July: 1.89"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is December (0.75").

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Average rainfall days in July
Shell, WY

Average rainfall days in July - Shell, WY
  • Average rainfall days in July: 16.5 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (2.3 days).

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Average snowfall in July
Shell, WY

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

The month with the highest snowfall is May (19.33").
The month with the least snowfall is July (0").

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Average snowfall days in July
Shell, WY

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

The month with the highest number of snowfall days is January (15.8 days).
The month with the least snowfall days is July (0 days).

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

Average daylight in July / Average sunshine in July - Shell, WY
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 11h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in July
Shell, WY

Average sunshine days in July - Shell, WY
  • Average sunshine days in July: 9.5 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (8.6 days).

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Average UV index in July
Shell, WY

Average UV index in July - Shell, WY
  • Average UV index in July: 5

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

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Average cloud cover in July
Shell, WY

Average cloud cover in July - Shell, WY
  • Average cloud cover in July: 16

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 16).

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Average visibility in July
Shell, WY

Average visibility in July - Shell, WY
  • Average visibility in July: 6mi

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

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Shell, Wyoming, USA

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