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Saint Malo weather in August

Weather in Saint Malo: August

Average day temperature: 69.2°F
Average night temperature: 60.0°F
Sea water temperature: 65.9°F
Number of sunny days: 12 days
Day length: 13.5 - 15.1 hours
Number of rainy days: 4 days
Precipitation totals: 1.8 in.

Air temperature in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during August of 2024 was 83°F. At the same time the lowest night temperature was 55°F. Daily and nightly averages during August were 69.9°F and 61.3°F.

Sea water temperature in Saint Malo in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
59
62
65
68
71
74
77

The average sea water temperature in August of 2024 was 66.9°F. The highest and lowest sea temperatures during the month were 67.6°F and 65.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
35%
39%
26%

Number of sunny, partly cloudy and cloudy days in August is almost equal.

Precipitation total in August, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.6
1.1
1.7
2.3
2.8
3.4
3.9
4.5
3.3
3.0
2.7
1.9
1.4
2.7
2.0
1.8
2.0
2.0
2.8
3.3
3.0
2.7
1.9
1.6
1.4
2.7
2.0
1.8
2.0
2.0
2.8

Precipitation total value in Saint Malo in August is 1.6 in. Other months of the year show relatively similar values.

Wind speed in August, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.6
5.3
7.9
10.5
13.1
15.8
18.4
15.3
14.9
12.9
11.4
10.5
9.9
11.4
11.8
14.0
15.0
14.5
15.3
14.9
12.9
11.4
10.8
10.5
9.9
11.4
11.8
14.0
15.0
14.5

The average wind speed value in August is 10.8 mph It makes August one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.2
4.8
6.4
7.9
9.5
11.1
3.3
3.7
5.8
6.8
9.1
9.3
8.0
7.3
5.6
4.3
3.3
3.3
3.7
5.8
6.8
8.6
9.1
9.3
8.0
7.3
5.6
4.3
3.3

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 August is: 8.6.

Best time for vacation in Saint Malo

Sunniest months:
July 13 days
August 12 days
April 11 days
Warmest months:
August 69.2 °F
July 68.8 °F
September 66.5 °F
Warmest sea temp:
August 65.9 °F
September 65.0 °F
July 64.2 °F
Coldest months:
January 47.5 °F
February 48.0 °F
December 50.3 °F
Rainiest months:
November 6 days
December 6 days
January 5 days
Windiest months:
December 15.6 mph
February 14.8 mph
January 14.7 mph

Saint Malo on a weather map

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Places in France:
Name
°F
+55°F
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+66°F
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+52°F
+52°F
+57°F
+52°F
+55°F
+50°F
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24 Hours Forecast
Saint Malo
Local time: 18:16
April 01, tuesday
2100
50°F
W
15 mph
April 02, wednesday
0000
43°F
W
15 mph
0300
41°F
SW
13 mph
0600
41°F
SW
14 mph
0900
46°F
W
11 mph
1200
55°F
W
12 mph
1500
59°F
W
13 mph
1800
55°F
W
9 mph
Units of measurement: °C / °F