July weather forecast
Creston, WY

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Weather in July

July, the same as June, is a moderately hot summer month in Creston, Wyoming, with an average temperature varying between 81°F (27.2°C) and 57.9°F (14.4°C).

Temperature

In Creston, the peak average temperatures are observed in July, with a high of 81°F (27.2°C) and a low of 57.9°F (14.4°C).

Humidity

July and August, with an average relative humidity of 35%, are the least humid months.

Rainfall

In Creston, in July, it is raining for 6.5 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, there are 81.8 rainfall days, and 9.76" (248mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 14h and 51min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:49 pm. On the last day of July, sunrise is at 6:05 am and sunset at 8:29 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 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Creston, Wyoming, records the warmest temperatures in July, averaging a high of 81°F (27.2°C) and a low of 57.9°F (14.4°C).

What are July temperatures?

In July, in Creston, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 57.9°F (14.4°C).

What are the least humid months?

July and August, with an average relative humidity of 35%, are the least humid months.

What is the average humidity in July?

In July, the average relative humidity is 35%.

How many days does it rain in July?

In Creston, during July, the rain falls for 6.5 days and regularly aggregates up to 0.39" (10mm) of precipitation.

When it does not snow?

June through August are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 51min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:40 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:29 pm MDT.

What month has the most sunshine?

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

How long on average sun shines in July?

The average sunshine duration in July is 12h.

When is the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Creston, WY

Average temperature in July - Creston, WY
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in July: 57.9°F

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in July
Creston, WY

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

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Creston, WY

Average wind speed in July - Creston, WY
  • Average wind speed in July: 9.5mph

The windiest month (with the highest average wind speed) is November (13.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.5mph).

Average humidity in July
Creston, WY

Average humidity in July - Creston, WY
  • Average humidity in July: 35%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are July and August (35%).

Average rainfall in July
Creston, WY

Average rainfall in July - Creston, WY
  • Average rainfall in July: 0.39"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is August (0.35").

Average rainfall days in July
Creston, WY

Average rainfall days in July - Creston, WY
  • Average rainfall days in July: 6.5 days

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (3.3 days).

Average snowfall in July
Creston, WY

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

The month with the highest snowfall is April (5.75").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Creston, WY

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

The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Creston, 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 12min).

  • 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 December (Average sunshine: 5h and 42min).

Average sunshine days in July
Creston, WY

Average sunshine days in July - Creston, WY
  • Average sunshine days in July: 20.9 days

The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is February (11.2 days).

Average UV index in July
Creston, WY

Average UV index in July - Creston, 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).

Average cloud cover in July
Creston, WY

Average cloud cover in July - Creston, WY
  • Average cloud cover in July: 14

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).

Average visibility in July
Creston, WY

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Creston, Wyoming, USA

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