July weather forecast
Terreton, ID

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Weather in July

July, like June, in Terreton, Idaho, is a moderately hot summer month, with an average temperature ranging between max 85.1°F (29.5°C) and min 53.6°F (12°C).

Temperature

In Terreton, the highest average temperatures are observed in July, with a high of 85.1°F (29.5°C) and a low of 53.6°F (12°C).

Humidity

In July, the average relative humidity is 38%.

Rainfall

July is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.31" (8mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 15h and 4min.
On the first day of the month, sunrise is at 5:51 am and sunset at 9:15 pm. On the last day of July, in Terreton, sunrise is at 6:18 am and sunset at 8:53 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 12h of sunshine.

UV index

The month with the highest UV index in Terreton is July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

The highest temperatures are recorded in July, with averages reaching a high of 85.1°F (29.5°C) and a low of 53.6°F (12°C).

How hot is July?

The high-temperature, in July, in Terreton, records 85.1°F (29.5°C), while the low-temperature is 53.6°F (12°C).

What is the average humidity in July?

In July, the average relative humidity is 38%.

What is the driest month?

July is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.31" (8mm) of precipitation.

How much does it rain in July?

In Terreton, in July, it is raining for 5.8 days, with typically 0.31" (8mm) of accumulated precipitation.

When it does not snow in Terreton?

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

How many hours of daylight does Terreton have in July?

The average day length in July is 15h and 4min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:53 pm MDT.

What month has the most sunshine?

With an average of 12h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Terreton have in July?

In July, the average sunshine duration is 12h.

What is the month with the highest UV index?

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

How high is the UV index in July?

In Terreton, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Terreton, ID

Average temperature in July - Terreton, ID
  • Average high temperature in July: 85.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in July: 53.6°F

The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).

Average pressure in July
Terreton, ID

Average pressure in July - Terreton, ID
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Terreton, ID

Average wind speed in July - Terreton, ID
  • Average wind speed in July: 6.9mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).

Average humidity in July
Terreton, ID

Average humidity in July - Terreton, ID
  • Average humidity in July: 38%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (37%).

Average rainfall in July
Terreton, ID

Average rainfall in July - Terreton, ID
  • Average rainfall in July: 0.31"

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in July
Terreton, ID

Average rainfall days in July - Terreton, ID
  • Average rainfall days in July: 5.8 days

The month with the highest number of rainy days is April (14.2 days).
The month with the least rainy days is July (5.8 days).

Average snowfall in July
Terreton, ID

Average snowfall in July - Terreton, ID
  • Average snowfall in July: 0"

The month with the highest snowfall is January (8.31").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Terreton, ID

Average snowfall days in July - Terreton, ID
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in July /
Average sunshine in July
Terreton, ID

Average daylight in July / Average sunshine in July - Terreton, ID
  • 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: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in July
Terreton, ID

Average sunshine days in July - Terreton, ID
  • Average sunshine days in July: 22.3 days

The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is February (9.9 days).

Average UV index in July
Terreton, ID

Average UV index in July - Terreton, ID
  • 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 and December (UV index 1).

Average cloud cover in July
Terreton, ID

Average cloud cover in July - Terreton, ID
  • Average cloud cover in July: 11

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 11).

Average visibility in July
Terreton, ID

Average visibility in July - Terreton, ID
  • Average visibility in July: 6mi

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

Terreton, Idaho, USA

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