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
July sees a marginal temperature increase, moving from an agreeable 70.7°F (21.5°C) in June to a warm 77.4°F (25.2°C). An average nighttime temperature of 57.2°F (14°C) is noted during the month of July.Humidity
The average relative humidity in July is 69%.Rainfall
In Saint John, during July, the rain falls for 15.3 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 110.9 rainfall days, and 17.95" (456mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Saint John.Daylight
In July, the average length of the day is 15h and 42min.On the first day of the month, sunrise is at 5:39 am and sunset at 9:46 pm. On the last day of July, sunrise is at 6:11 am and sunset at 9:18 pm CDT.
Sunshine
The month with the most sunshine is July, with an average of 11h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in July converts into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in July?
What is the average humidity in July?
How much does it rain in July?
When it does not snow?
How many hours of daylight does Saint John have in July?
What time are sunrise and sunset in July?
What month has the most sunshine?
How many hours of sunshine does Saint John have in July?
When is the highest UV index?
What is the UV index intensity in July?
Average temperature in July
Saint John, ND
- Average high temperature in July: 77.4°F
The warmest month (with the highest average high temperature) is August (77.9°F).
The month with the lowest average high temperature is January (14.2°F).
- Average low temperature in July: 57.2°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).
Average pressure in July
Saint John, ND
- Average pressure in July: 29.9"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in July
Saint John, ND
- Average wind speed in July: 8.6mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in July
Saint John, ND
- Average humidity in July: 69%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (60%).
Average rainfall in July
Saint John, ND
- Average rainfall in July: 2.52"
The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in July
Saint John, ND
- Average rainfall days in July: 15.3 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2 days).
Average snowfall in July
Saint John, ND
- Average snowfall in July: 0"
The month with the highest snowfall is November (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Saint John, ND
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Saint John, ND
- Average daylight in July: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in July: 11h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in July
Saint John, ND
- Average sunshine days in July: 12.3 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in July
Saint John, ND
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in July
Saint John, ND
- Average cloud cover in July: 27
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in July
Saint John, ND
- Average visibility in July: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Saint John, North Dakota, USA
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