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Cassis weather in March

Weather in Cassis: March

Average day temperature: 56.6°F
Average night temperature: 50.7°F
Sea water temperature: 56.5°F
Number of sunny days: 18 days
Day length: 11.2 - 12.7 hours
Number of rainy days: 2 days
Precipitation totals: 1.5 in.

Air temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
11
22
33
44
55
66
77
Day temperature   
Night temperature

The highest day temperature during March of 2025 was 64°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during March were 57.0°F and 50.5°F.

Sea water temperature in Cassis in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
51
53
55
57
59
61
63

The average sea water temperature in March of 2025 was 57.1°F. The highest and lowest sea temperatures during the month were 58.1°F and 56.5°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
55%
29%
16%

Mostly all days in March are sunny but cloudy days are also possible.

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
1.0
1.5
1.9
2.4
2.9
3.4
1.8
2.8
2.7
1.4
1.7
1.9
1.2
1.2
1.8
2.8
2.7
1.4
1.7
1.9
1.4
1.2
1.2

Precipitation total value in Cassis in March is 1.4 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.2
4.5
6.7
9.0
11.2
13.5
15.7
12.1
11.9
11.1
10.8
9.5
9.9
9.8
10.7
12.1
12.7
13.1
12.1
11.9
11.1
10.8
9.5
9.9
9.8
10.7
12.1
12.9
12.7
13.1

The average wind speed value in March is 12.9 mph It makes March one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.3
4.7
7.0
9.4
11.7
14.0
16.4
6.3
6.4
7.9
9.8
12.4
13.6
12.3
10.4
9.6
6.9
6.3
6.3
6.4
7.9
9.8
12.4
13.6
12.3
10.4
9.6
8.0
6.9
6.3

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 March is: 8.0.

Best time for vacation in Cassis

Sunniest months:
July 29 days
August 28 days
June 25 days
Warmest months:
August 81.9 °F
July 81.8 °F
June 76.1 °F
Warmest sea temp:
August 74.6 °F
July 72.8 °F
September 72.4 °F
Coldest months:
January 51.4 °F
February 52.3 °F
December 53.9 °F
Rainiest months:
November 4 days
October 3 days
December 3 days
Windiest months:
January 13.4 mph
March 13.0 mph
February 12.7 mph

Cassis on a weather map

Leaflet | Tiles © Esri
Places in France:
Name
°F
+54°F
+54°F
+50°F
+54°F
+52°F
+52°F
+55°F
+57°F
+55°F
+52°F
+54°F
+50°F
+57°F
+48°F
+52°F
24 Hours Forecast
Cassis
Local time: 00:24
April 21, monday
0300
54°F
S
3 mph
0600
54°F
S
4 mph
0900
59°F
SE
6 mph
1200
63°F
E
12 mph
1500
64°F
E
18 mph
1800
63°F
E
18 mph
2100
59°F
E
13 mph
April 22, tuesday
0000
57°F
E
12 mph
Units of measurement: °C / °F