Weather in Marietta: March
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Average day temperature: | 63.0°F |
| Average night temperature: | 52.0°F | |
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Number of sunny days: | 13 days |
| Day length: | 11.5 - 12.5 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 1.7 in. | |
| more information | ||
14 days
forecast
forecast
| Marietta |
weather in
April
April
| Marietta |
Air temperature in March, °F
Show year:
2026
2025
2024
The highest day temperature during March of 2026 was 82°F. At the same time the lowest night temperature was 30°F. Daily and nightly averages during March were 66.6°F and 53.3°F.
Sunny, partly cloudy and cloudy days
Mostly all days in March are sunny but cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in Marietta in March is 1.7 in. Other months of the year show relatively similar values.
Wind speed in March, mph
The average wind speed value in March is 7.6 mph It makes March most 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 March is: 7.4.
Best time for vacation in Marietta
Marietta on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Marietta
Local time: 05:59
August 16, sunday
0600
79°F
E
6 mph
6 mph
0900
82°F
SE
8 mph
8 mph
1200
93°F
SE
7 mph
7 mph
1500
100°F
SE
8 mph
8 mph
1800
99°F
E
9 mph
9 mph
2100
91°F
E
6 mph
6 mph
August 17, monday
0000
86°F
SE
6 mph
6 mph
0300
84°F
E
5 mph
5 mph
