July weather forecast
Grass Creek, WY

Share

Weather in July

July is a moderately hot summer month in Grass Creek, Wyoming, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 53.8°F (12.1°C).

Temperature

Grass Creek registers the highest average temperatures during the month of July, with peaks of 76.1°F (24.5°C) and lows of 53.8°F (12.1°C).

Humidity

With an average relative humidity of 43%, July is the least humid month in Grass Creek, Wyoming.

Rainfall

In July, in Grass Creek, the rain falls for 14.8 days. Throughout July, 1.65" (42mm) of precipitation is accumulated. In Grass Creek, during the entire year, the rain falls for 93.8 days and collects up to 12.05" (306mm) of precipitation.

Snowfall

July and August are months without snowfall in Grass Creek.

Daylight

In July, the average length of the day in Grass Creek is 15h and 5min.
On the first day of the month, sunrise is at 5:36 am and sunset at 9:00 pm. On the last day of July, in Grass Creek, Wyoming, sunrise is at 6:02 am and sunset at 8:39 pm MDT.

Sunshine

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

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 in July translates into these instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
[Resources]

Frequently asked questions

What time of the year is the hottest in Grass Creek?

Temperature records in Grass Creek, Wyoming, mark July as the warmest month, with highs averaging 76.1°F (24.5°C) and lows at 53.8°F (12.1°C).

What is the average July temperature in Grass Creek?

In Grass Creek, 76.1°F (24.5°C) is the average high-temperature and 53.8°F (12.1°C) is the average low-temperature during July.

What is the least humid month in Grass Creek?

The least humid month is July, with an average relative humidity of 43%.

What is the average humidity in July in Grass Creek?

In July, the average relative humidity is 43%.

How many days does it rain in July in Grass Creek?

In July, in Grass Creek, the rain falls for 14.8 days. Throughout July, 1.65" (42mm) of precipitation is accumulated.

When it does not snow in Grass Creek?

In Grass Creek, Wyoming, snow does not fall in July and August.

Does it snow in Grass Creek in July?

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

How many hours of daylight does Grass Creek have in July?

In July, the average day length in Grass Creek is 15h and 5min.

When are sunrise and sunset in July in Grass Creek?

On the first day of July in Grass Creek, Wyoming, sunrise is at 5:36 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:39 pm MDT.

What month has the most sunshine in Grass Creek?

The month with the most sunshine is July, with an average of 11.7h of sunshine.

How long on average sun shines in July in Grass Creek?

In Grass Creek, the average sunshine duration in July is 11.7h.

What are the months with the highest UV index in Grass Creek?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Grass Creek.

How high is the UV index in July in Grass Creek?

In July, the average daily maximum UV index in Grass Creek is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Grass Creek, WY

Average temperature in July - Grass Creek, WY
  • Average high temperature in July: 76.1°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is December (27.3°F).

  • Average low temperature in July: 53.8°F

The month with the highest average low temperature is July (53.8°F).
The coldest month (with the lowest average low temperature) is December (11.8°F).

[Resources]

Average pressure in July
Grass Creek, WY

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

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

[Resources]

Average wind speed in July
Grass Creek, WY

Average wind speed in July - Grass Creek, WY
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

[Resources]

Average humidity in July
Grass Creek, WY

Average humidity in July - Grass Creek, WY
  • Average humidity in July: 43%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is July (43%).

[Resources]

Average rainfall in July
Grass Creek, WY

Average rainfall in July - Grass Creek, WY
  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.2").

[Resources]

Average rainfall days in July
Grass Creek, WY

Average rainfall days in July - Grass Creek, WY
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (1.6 days).

[Resources]

Average snowfall in July
Grass Creek, WY

Average snowfall in July - Grass Creek, WY
  • Average snowfall in July: 0"

The month with the highest snowfall is April (6.3").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in July
Grass Creek, WY

Average snowfall days in July - Grass Creek, WY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is April (9.4 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in July /
Average sunshine in July
Grass Creek, WY

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • 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: 6h and 24min).

[Resources]

Average sunshine days in July
Grass Creek, WY

Average sunshine days in July - Grass Creek, WY
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is May (10.2 days).

[Resources]

Average UV index in July
Grass Creek, WY

Average UV index in July - Grass Creek, WY
  • Average UV index in July: 5

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

[Resources]

Average cloud cover in July
Grass Creek, WY

Average cloud cover in July - Grass Creek, WY
  • Average cloud cover in July: 17

The month with the most cloud cover is April (Cloud cover 35).
The months with the least cloud cover are July and September (Cloud cover 17).

[Resources]

Average visibility in July
Grass Creek, WY

Average visibility in July - Grass Creek, 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).

[Resources]

Grass Creek, Wyoming, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location