Click on a day for an hourly weather forecast
The weather in Marietta in June is hot. The average temperatures are between 20°C and 31°C.
You can expect rain for roughly half of the month of June in Marietta. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Marietta in June 2025.
If you’re planning to visit Marietta in the near future, we highly recommend that you review the 14 day weather forecast for Marietta before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 2° | 6 | 24 | 2 | 74 mm | Bad | Marietta in January |
| February | 13° / 4° | 6 | 21 | 1 | 92 mm | Ok | Marietta in February |
| March | 18° / 8° | 7 | 23 | 1 | 94 mm | Ok | Marietta in March |
| April | 23° / 12° | 5 | 25 | 0 | 108 mm | Perfect | Marietta in April |
| May | 27° / 16° | 7 | 24 | 0 | 129 mm | Good | Marietta in May |
| June | 31° / 20° | 8 | 22 | 0 | 138 mm | Ok | Marietta in June |
| July | 33° / 22° | 8 | 23 | 0 | 176 mm | Ok | Marietta in July |
| August | 32° / 22° | 7 | 24 | 0 | 168 mm | Ok | Marietta in August |
| September | 29° / 19° | 6 | 24 | 0 | 125 mm | Good | Marietta in September |
| October | 24° / 13° | 4 | 27 | 0 | 73 mm | Perfect | Marietta in October |
| November | 17° / 7° | 4 | 26 | 0 | 73 mm | Good | Marietta in November |
| December | 13° / 5° | 6 | 24 | 1 | 96 mm | Ok | Marietta in December |