Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Temperature readings in Colstrip reach their annual highs in July, averaging 85.5°F (29.7°C) and a minimum average of 61.9°F (16.6°C).Heat index
The heat index value during July is evaluated at a hot 86°F (30°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
In Colstrip, the average relative humidity in July is 44%.Rainfall
In Colstrip, in July, during 12.6 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 113.9 rainfall days, and 14.84" (377mm) of precipitation is accumulated.Snowfall
July and August are months without snowfall.Daylight
In Colstrip, Montana, the average length of the day in July is 15h and 19min.On the first day of the month, sunrise is at 5:20 am and sunset at 9:00 pm. On the last day of July, sunrise is at 5:49 am and sunset at 8:36 pm MDT.
Sunshine
July has the most sunshine of the year, with an average of 11.8h of sunshine.UV index
With an average maximum UV index of 7, July is the month with the highest UV index in Colstrip. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 7 in July translates into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the hottest time of year in Colstrip?
How hot does it get in Colstrip in July?
What is the average humidity in July in Colstrip?
How many days does it rain in July in Colstrip?
When it does not snow in Colstrip?
Does it snow in Colstrip in July?
How many hours of daylight does Colstrip have in July?
When is the sunrise / sunset in July in Colstrip?
What month has the most sunshine in Colstrip?
How long on average sun shines in July in Colstrip?
When is the highest UV index in Colstrip?
What is the UV index reading in July in Colstrip?
Average temperature in July
Colstrip, MT
- Average high temperature in July: 85.5°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in July: 61.9°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in July
Colstrip, MT
- Average pressure in July: 29.89"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in July
Colstrip, MT
- Average wind speed in July: 7.8mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in July
Colstrip, MT
- Average humidity in July: 44%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).
Average rainfall in July
Colstrip, MT
- Average rainfall in July: 1.61"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in July
Colstrip, MT
- Average rainfall days in July: 12.6 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in July
Colstrip, MT
- Average snowfall in July: 0"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").
Average snowfall days in July
Colstrip, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Colstrip, MT
- Average daylight in July: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in July: 11h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in July
Colstrip, MT
- Average sunshine days in July: 11.9 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in July
Colstrip, MT
- Average UV index in July: 7
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in July
Colstrip, MT
- Average cloud cover in July: 16
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in July
Colstrip, MT
- 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).
Colstrip, Montana, USA
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