July weather forecast
Etna, WY

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Weather in July

July in Etna, Wyoming, is a moderately hot summer month, with an average temperature varying between 45.3°F (7.4°C) and 77.5°F (25.3°C).

Temperature

With average high and low temperatures of 77.5°F (25.3°C) and 45.3°F (7.4°C) respectively, July is Etna's warmest month.

Humidity

In Etna, the average relative humidity in July is 49%.

Rainfall

July is the month with the least rainfall. Rain falls for 10.4 days and accumulates 0.91" (23mm) of precipitation.

Snowfall

In Etna, snow does not fall in July and August.

Daylight

In Etna, Wyoming, the average length of the day in July is 14h and 59min.
On the first day of July in Etna, sunrise is at 5:49 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:46 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 11.9h of sunshine.

UV index

The month with the highest UV index is July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 5 in July, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Etna?

Etna, Wyoming, experiences its highest temperatures in July, with an average peak of 77.5°F (25.3°C) and a low of 45.3°F (7.4°C).

What are July temperatures in Etna?

The high-temperature, in July, in Etna, records 77.5°F (25.3°C), while the low-temperature is 45.3°F (7.4°C).

What is the average humidity in July in Etna?

The average relative humidity in July in Etna is 49%.

What is the driest month in Etna?

July is the month with the least rainfall. Rain falls for 10.4 days and accumulates 0.91" (23mm) of precipitation.

How many days does it rain in July in Etna?

In Etna, during July, the rain falls for 10.4 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in Etna?

July and August are months without snowfall in Etna, Wyoming.

Does it snow in Etna in July?

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

How many hours of daylight does Etna have in July?

In July, the average day length in Etna, Wyoming, is 14h and 59min.

What time are sunrise and sunset in July in Etna?

On the first day of July in Etna, Wyoming, sunrise is at 5:49 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:46 pm MDT.

What month has the most sunshine in Etna?

The month with the most sunshine in Etna is July, with an average of 11.9h of sunshine.

How long on average sun shines in July in Etna?

The average sunshine duration in July is 11.9h.

When is the highest UV index in Etna?

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

How high is the UV index in July in Etna?

In July, the average daily maximum UV index in Etna, Wyoming, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from 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
Etna, WY

Average temperature in July - Etna, WY
  • Average high temperature in July: 77.5°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (24.3°F).

  • Average low temperature in July: 45.3°F

The months with the highest average low temperature are July and August (45.3°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in July
Etna, WY

Average pressure in July - Etna, WY
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Etna, WY

Average wind speed in July - Etna, WY
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

Average humidity in July
Etna, WY

Average humidity in July - Etna, WY
  • Average humidity in July: 49%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (46%).

Average rainfall in July
Etna, WY

Average rainfall in July - Etna, WY
  • Average rainfall in July: 0.91"

The wettest month (with the highest rainfall) is February (2.91").
The driest month (with the least rainfall) is July (0.91").

Average rainfall days in July
Etna, WY

Average rainfall days in July - Etna, WY
  • Average rainfall days in July: 10.4 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in July
Etna, WY

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

The month with the highest snowfall is February (22.91").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Etna, WY

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

The months with the highest number of snowfall days are February and December (22.3 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in July / Average sunshine in July - Etna, 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: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in July
Etna, WY

Average sunshine days in July - Etna, WY
  • Average sunshine days in July: 16.1 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (5.3 days).

Average UV index in July
Etna, WY

Average UV index in July - Etna, 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, November and December (UV index 1).

Average cloud cover in July
Etna, WY

Average cloud cover in July - Etna, WY
  • Average cloud cover in July: 13

The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 13).

Average visibility in July
Etna, WY

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

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (3mi).

Etna, Wyoming, USA

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