July weather forecast
Jeffrey City, WY

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Weather in July

July, the same as June, is another warm summer month in Jeffrey City, Wyoming, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 82.9°F (28.3°C).

Temperature

Jeffrey City reaches its highest average temperatures in July, measuring 82.9°F (28.3°C) at the peak and 59.2°F (15.1°C) at the lowest.

Humidity

In Jeffrey City, the average relative humidity in July is 35%.

Rainfall

July and August are months with the least rain when the rain falls for 6.2 days and typically aggregates up to 0.24" (6mm) of rain.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 56min.
On the first day of July in Jeffrey City, Wyoming, sunrise is at 5:38 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:31 pm MDT.

Sunshine

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

UV index

The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the warmest month in Jeffrey City?

In Jeffrey City, the peak temperatures are generally noted in July, averaging a high of 82.9°F (28.3°C) and a low of 59.2°F (15.1°C).

How hot does it get in Jeffrey City in July?

The average high-temperature and low-temperature in Jeffrey City, Wyoming, during July are 82.9°F (28.3°C) and 59.2°F (15.1°C) respectively.

What is the average humidity in July in Jeffrey City?

The average relative humidity in July in Jeffrey City is 35%.

What is the driest month in Jeffrey City?

July and August are months with the least rain in Jeffrey City, Wyoming, when the rain falls for 6.2 days and typically aggregates up to 0.24" (6mm) of rain.

How many days does it rain in July in Jeffrey City?

In Jeffrey City, in July, during 6.2 rainfall days, 0.24" (6mm) of precipitation is typically accumulated.

When it does not snow in Jeffrey City?

In Jeffrey City, snow does not fall in June through September.

How many hours of daylight does Jeffrey City have in July?

In Jeffrey City, Wyoming, the average day length in July is 14h and 56min.

What time are sunrise and sunset in July in Jeffrey City?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:52 pm. On the last day of the month, in Jeffrey City, Wyoming, sunrise is at 6:03 am and sunset at 8:31 pm MDT.

What month has the most sunshine in Jeffrey City?

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

How many hours of sunshine does Jeffrey City have in July?

In July, the average sunshine duration in Jeffrey City, Wyoming, is 12h.

When is the highest UV index in Jeffrey City?

With an average maximum UV index of 6, July is the month with the highest UV index in Jeffrey City.

How high is the UV index in July in Jeffrey City?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe 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
Jeffrey City, WY

Average temperature in July - Jeffrey City, WY
  • Average high temperature in July: 82.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in July: 59.2°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure in July
Jeffrey City, WY

Average pressure in July - Jeffrey City, WY
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in July
Jeffrey City, WY

Average wind speed in July - Jeffrey City, WY
  • Average wind speed in July: 8.6mph

The windiest months (with the highest average wind speed) are April and November (10.9mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in July
Jeffrey City, WY

Average humidity in July - Jeffrey City, WY
  • Average humidity in July: 35%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (34%).

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Average rainfall in July
Jeffrey City, WY

Average rainfall in July - Jeffrey City, WY
  • Average rainfall in July: 0.24"

The wettest month (with the highest rainfall) is April (0.79").
The driest months (with the least rainfall) are July and August (0.24").

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Average rainfall days in July
Jeffrey City, WY

Average rainfall days in July - Jeffrey City, WY
  • Average rainfall days in July: 6.2 days

The month with the highest number of rainy days is April (10.3 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in July
Jeffrey City, WY

Average snowfall in July - Jeffrey City, WY
  • Average snowfall in July: 0"

The months with the highest snowfall are March and December (3.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Jeffrey City, WY

Average snowfall days in July - Jeffrey City, WY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Jeffrey City, WY

Average daylight in July / Average sunshine in July - Jeffrey City, WY
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
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
Jeffrey City, WY

Average sunshine days in July - Jeffrey City, WY
  • Average sunshine days in July: 21.3 days

The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is April (14.5 days).

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Average UV index in July
Jeffrey City, WY

Average UV index in July - Jeffrey City, WY
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
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
Jeffrey City, WY

Average cloud cover in July - Jeffrey City, WY
  • Average cloud cover in July: 14

The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are August and September (Cloud cover 13).

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Average visibility in July
Jeffrey City, WY

Average visibility in July - Jeffrey City, 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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Jeffrey City, Wyoming, USA

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