Click on a day for an hourly weather forecast
The temperatures in Hagerstown in May are comfortable with low of 11°C and and high up to 22°C.
You can expect rain for roughly half of the month of May in Hagerstown. 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 Hagerstown in May 2025.
If you’re planning to visit Hagerstown in the near future, we highly recommend that you review the 14 day weather forecast for Hagerstown before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 2° / -5° | 5 | 17 | 9 | 95 mm | Awful | Hagerstown in January |
| February | 5° / -3° | 6 | 13 | 9 | 107 mm | Awful | Hagerstown in February |
| March | 10° / 1° | 7 | 18 | 5 | 114 mm | Awful | Hagerstown in March |
| April | 17° / 6° | 8 | 22 | 1 | 123 mm | Ok | Hagerstown in April |
| May | 22° / 11° | 10 | 21 | 0 | 177 mm | Ok | Hagerstown in May |
| June | 27° / 16° | 8 | 22 | 0 | 159 mm | Good | Hagerstown in June |
| July | 30° / 18° | 8 | 23 | 0 | 163 mm | Ok | Hagerstown in July |
| August | 29° / 18° | 8 | 23 | 0 | 150 mm | Ok | Hagerstown in August |
| September | 25° / 14° | 6 | 24 | 0 | 135 mm | Perfect | Hagerstown in September |
| October | 18° / 9° | 6 | 25 | 0 | 143 mm | Good | Hagerstown in October |
| November | 11° / 2° | 5 | 23 | 1 | 103 mm | Ok | Hagerstown in November |
| December | 6° / -1° | 6 | 20 | 5 | 117 mm | Awful | Hagerstown in December |