July weather forecastFishtail, MT
July
Weather in July
July in Fishtail, Montana, is a warm summer month, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 82.9°F (28.3°C).Temperature
With average high and low temperatures of 82.9°F (28.3°C) and 57.2°F (14°C) respectively, July is Fishtail's warmest month.Heat index
Throughout July, the heat index is computed to be 82.4°F (28°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in July in Fishtail is 44%.Rainfall
In Fishtail, in July, during 9.4 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 108.1 rainfall days, and 12.83" (326mm) of precipitation is accumulated.Snowfall
In Fishtail, snow does not fall in July and August.Daylight
In July, the average length of the day is 15h and 16min.On the first day of the month, sunrise is at 5:33 am and sunset at 9:10 pm. On the last day of July, sunrise is at 6:01 am and sunset at 8:46 pm MDT.
Sunshine
The month with the most sunshine in Fishtail is July, with an average of 11.9h of sunshine.UV index
The month with the highest UV index in Fishtail is July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 6 in July interprets into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Fishtail, MT
- Average high temperature in July: 82.9°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (30.7°F).
- Average low temperature in July: 57.2°F
The months with the highest average low temperature are July and August (57.2°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).
Average pressure in July
Fishtail, MT
- Average pressure in July: 29.93"Hg
The months with the highest atmospheric pressure are January and December (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in July
Fishtail, MT
- Average wind speed in July: 6.1mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in July
Fishtail, MT
- Average humidity in July: 44%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (41%).
Average rainfall in July
Fishtail, MT
- Average rainfall in July: 0.83"
The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in July
Fishtail, MT
- Average rainfall days in July: 9.4 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4 days).
Average snowfall in July
Fishtail, MT
- Average snowfall in July: 0"
The month with the highest snowfall is February (6.81").
The months with the least snowfall are July and August (0").
Average snowfall days in July
Fishtail, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Fishtail, MT
- Average daylight in July: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- 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 February (Average sunshine: 6h and 12min).
Average sunshine days in July
Fishtail, MT
- Average sunshine days in July: 12.4 days
The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in July
Fishtail, 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, March, November and December (UV index 2).
Average cloud cover in July
Fishtail, MT
- Average cloud cover in July: 15
The month with the most cloud cover is February (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in July
Fishtail, 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).





