July weather forecastColumbia Falls, MT
July
Weather in July
The distinct characteristic of July in Columbia Falls, Montana, USA is the high average temperatures it experiences. Reaching a peak with an average high of 77.9°F (25.5°C), it's clear that July's weather takes the lead in comparison to the rest of the year. The days are filled with immense sunlight and warmth, marking July as the ideal time for sun-seekers to bask under the Montana sun. The weather pattern in August remains largely similar, maintaining high temperatures and significant amounts of daylight. July’s vibrant atmosphere and virtually zero snowfall add to the aesthetic charm of Columbia Falls.Temperature
July stands out as Columbia Falls's warmest month, with temperatures ranging between an average high of 77.9°F (25.5°C) and a low of 45.1°F (7.3°C).Humidity
In July, the average relative humidity in Columbia Falls is 56%.Rainfall
In Columbia Falls, in July, during 6.9 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In Columbia Falls, Montana, during the entire year, the rain falls for 126.4 days and collects up to 11.22" (285mm) of precipitation.Snowfall
In Columbia Falls, snow does not fall in June through August.Daylight
In July, the average length of the day is 15h and 38min.On the first day of July, sunrise is at 5:40 am and sunset at 9:41 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 9:14 pm MDT.
Sunshine
The month with the most sunshine is July, 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 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 6 during July translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Columbia Falls, MT
- Average high temperature in July: 77.9°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (25.7°F).
- Average low temperature in July: 45.1°F
The month with the highest average low temperature is August (45.5°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).
Average pressure in July
Columbia Falls, MT
- Average pressure in July: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Columbia Falls, MT
- Average wind speed in July: 4mph
The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are August and December (3.7mph).
Average humidity in July
Columbia Falls, MT
- Average humidity in July: 56%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).
Average rainfall in July
Columbia Falls, MT
- Average rainfall in July: 0.47"
The wettest month (with the highest rainfall) is June (1.42").
The driest month (with the least rainfall) is August (0.43").
Average rainfall days in July
Columbia Falls, MT
- Average rainfall days in July: 6.9 days
The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in July
Columbia Falls, MT
- Average snowfall in July: 0"
The month with the highest snowfall is January (7.72").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Columbia Falls, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (19.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Columbia Falls, MT
- Average daylight in July: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in July: 11h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in July
Columbia Falls, MT
- Average sunshine days in July: 21.5 days
The month with the most sunshine days is July (21.5 days).
The month with the least sunshine days is March (7.7 days).
Average UV index in July
Columbia Falls, MT
- 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, November and December (UV index 1).
Average cloud cover in July
Columbia Falls, MT
- Average cloud cover in July: 15
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in July
Columbia Falls, MT
- Average visibility in July: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
