August weather forecastNaismith, MT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Naismith, Montana, with an average temperature varying between 79.9°F (26.6°C) and 58.3°F (14.6°C).Temperature
Naismith's average high-temperature in August is a still warm 79.9°F (26.6°C), marking an insignificant difference from the 80.8°F (27.1°C) of July. Naismith experiences a significant reduction from daytime highs with an average low-temperature of 58.3°F (14.6°C) in August.Humidity
August is the least humid month, with an average relative humidity of 40%.Rainfall
In Naismith, during August, the rain falls for 6.9 days and regularly aggregates up to 0.59" (15mm) of precipitation. In Naismith, during the entire year, the rain falls for 84.2 days and collects up to 9.29" (236mm) of precipitation.Snowfall
In Naismith, snow does not fall in June through August.Daylight
In August, the average length of the day is 14h and 16min.On the first day of August, sunrise is at 6:03 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:09 pm MDT.
Sunshine
In Naismith, the average sunshine in August is 11.3h.UV index
In Naismith, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 5 in August translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Naismith, MT
- Average high temperature in August: 79.9°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (27.7°F).
- Average low temperature in August: 58.3°F
The month with the highest average low temperature is August (58.3°F).
The coldest month (with the lowest average low temperature) is December (15.4°F).
Average pressure in August
Naismith, MT
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in August
Naismith, MT
- Average wind speed in August: 8.7mph
The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in August
Naismith, MT
- Average humidity in August: 40%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (40%).
Average rainfall in August
Naismith, MT
- Average rainfall in August: 0.59"
The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.39").
Average rainfall days in August
Naismith, MT
- Average rainfall days in August: 6.9 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in August
Naismith, MT
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Naismith, MT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Naismith, MT
- Average daylight in August: 14h and 18min
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 August: 11h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in August
Naismith, MT
- Average sunshine days in August: 22 days
The month with the most sunshine days is September (22.2 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in August
Naismith, MT
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in August
Naismith, MT
- Average cloud cover in August: 17
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in August
Naismith, MT
- Average visibility in August: 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).
