KSL Outdoor Weather Planner

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Historical Weather Data for August 12
Average high temperature during the last 30 years
90° F
Average low temperature during the last 30 years
64° F
Chance measureable precipitation will occur (for the
24 hour period. For any 6 hr. period, chances are about 1/2 that shown)
23%
Time sun is first seen in east if there were no mountains.
(the sky gets light about 25 minutes before this.)
6:34 AM
Time sun is last seen in west if there were no mountains.
(the sky stays light about 25 minutes after this.)
8:30 PM
Average Temperatures
1:00 am
72° F
2:00 am
71° F
3:00 am
71° F
4:00 am
70° F
5:00 am
69° F
6:00 am
68° F
7:00 am
67° F
8:00 am
64° F
9:00 am
70° F
10:00 am
75° F
11:00 am
78° F
12:00 pm
81° F
1:00 pm
84° F
2:00 pm
86° F
3:00 pm
88° F
4:00 pm
89° F
5:00 pm
89° F
6:00 pm
90° F
7:00 pm
88° F
8:00 pm
86° F
9:00 pm
82° F
10:00 pm
77° F
11:00 pm
75° F
12:00 pm
74° F
This Day in Weather History: August 12
In 1930, mud and rocks poured out of Snowslide Canyon near Provo for several hours. A large barrier formed in the Provo River that raised the water 8 feet. The water backed up over a highway and some railroad tracks before it was released two weeks later. In 1968, lightning struck and injured 2 fishermen on Panguitch Lake.