July weather forecastLa Salle, MT
July
Weather in July
July is a moderately hot summer month in La Salle, Montana, with an average temperature ranging between min 46.2°F (7.9°C) and max 77.5°F (25.3°C).Temperature
During the warmest month, July, temperatures average a high of 77.5°F (25.3°C) and a low of 46.2°F (7.9°C).Humidity
The average relative humidity in July is 56%.Rainfall
In La Salle, in July, it is raining for 7.8 days, with typically 0.63" (16mm) of accumulated precipitation. Throughout the year, there are 142.8 rainfall days, and 17.36" (441mm) of precipitation is accumulated.Snowfall
June through August are months without snowfall.Daylight
In La Salle, the average length of the day in July is 15h and 37min.On the first day of the month, sunrise is at 5:40 am and sunset at 9:41 pm. On the last day of July, sunrise is at 6:12 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
July is the month with the highest UV index, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 5 in July transforms into this advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
La Salle, MT
- 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 (25.9°F).
- Average low temperature in July: 46.2°F
The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in July
La Salle, 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
La Salle, MT
- Average wind speed in July: 4mph
The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in July
La Salle, 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
La Salle, MT
- Average rainfall in July: 0.63"
The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in July
La Salle, MT
- Average rainfall days in July: 7.8 days
The month with the highest number of rainy days is April (17.9 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in July
La Salle, MT
- Average snowfall in July: 0"
The month with the highest snowfall is January (11.3").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
La Salle, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (21.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
La Salle, 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 42min).
Average sunshine days in July
La Salle, MT
- Average sunshine days in July: 20.8 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in July
La Salle, MT
- 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, November and December (UV index 1).
Average cloud cover in July
La Salle, MT
- Average cloud cover in July: 15
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in July
La Salle, 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).
