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
In Mammoth, July is the warmest month, with temperatures averaging a high of 79.5°F (26.4°C) and a low of 47.7°F (8.7°C).Humidity
July and August, with an average relative humidity of 46%, are the least humid months in Mammoth.Rainfall
In July, in Mammoth, the rain falls for 8.8 days. Throughout July, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 158 rainfall days, and 12.2" (310mm) of precipitation is accumulated.Snowfall
In Mammoth, snow does not fall in May through September.Daylight
The average length of the day in July is 15h and 17min.On the first day of July in Mammoth, sunrise is at 5:43 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:57 pm MDT.
Sunshine
With an average of 11.9h of sunshine, July has the most sunshine of the year in Mammoth.UV index
The month with the highest UV index in Mammoth is July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 5 in July transforms into this advice:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What month is the hottest in Mammoth?
What are July temperatures in Mammoth?
What are the least humid months in Mammoth?
What is the average humidity in July in Mammoth?
How much does it rain in Mammoth in July?
When it does not snow in Mammoth?
What is the average length of the day in July in Mammoth?
When is the sunrise / sunset in July in Mammoth?
What month has the most sunshine in Mammoth?
How many hours of sunshine does Mammoth have in July?
When is the highest UV index in Mammoth?
What is the UV index intensity in July in Mammoth?
Average temperature in July
Mammoth, MT
- Average high temperature in July: 79.5°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).
- Average low temperature in July: 47.7°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).
Average pressure in July
Mammoth, MT
- Average pressure in July: 29.98"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in July
Mammoth, MT
- Average wind speed in July: 4.8mph
The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in July
Mammoth, MT
- Average humidity in July: 46%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in July
Mammoth, MT
- Average rainfall in July: 0.67"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in July
Mammoth, MT
- Average rainfall days in July: 8.8 days
The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in July
Mammoth, MT
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Mammoth, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Mammoth, MT
- Average daylight in July: 15h and 2min
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 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in July
Mammoth, MT
- Average sunshine days in July: 17.8 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in July
Mammoth, 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, March, April, October, November and December (UV index 2).
Average cloud cover in July
Mammoth, MT
- Average cloud cover in July: 14
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in July
Mammoth, MT
- Average visibility in July: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Mammoth, Montana, USA
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