Weather in Boulder: July
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Average day temperature: | 72.6°F |
| Average night temperature: | 54.4°F | |
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Number of sunny days: | 10 days |
| Day length: | 14.3 - 15.0 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 2.6 in. | |
| more information | ||
14 days
forecast
forecast
| Boulder |
weather in
August
August
| Boulder |
Air temperature in July, °F
Show year:
2023
2022
2021
The highest day temperature during July of 2023 was 84°F. At the same time the lowest night temperature was 45°F. Day and night temperature averages during July were 74.4°F and 54.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Boulder in July is 2.6 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 6.0 mph It makes July lest windy month of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.8.
Best time for vacation in Boulder
Boulder on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Boulder
Local time: 21:21
May 19, sunday
0000
55°F
E
7 mph
7 mph
0300
54°F
E
6 mph
6 mph
0600
54°F
E
8 mph
8 mph
0900
66°F
NE
2 mph
2 mph
1200
70°F
E
14 mph
14 mph
1500
72°F
E
14 mph
14 mph
1800
68°F
NE
12 mph
12 mph
2100
57°F
N
5 mph
5 mph
