Click on a day for an hourly weather forecast
The temperatures in Guatemala in May are comfortable with low of 17°C and and high up to 26°C.
There’s going to be many days of rain during the month of May in Guatemala.
Guatemala should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Guatemala in May 2025.
If you’re planning to visit Guatemala in the near future, we highly recommend that you review the 14 day weather forecast for Guatemala before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 24° / 12° | 2 | 29 | 0 | 19 mm | Perfect | Guatemala in January |
| February | 26° / 13° | 2 | 27 | 0 | 27 mm | Perfect | Guatemala in February |
| March | 27° / 14° | 3 | 28 | 0 | 39 mm | Perfect | Guatemala in March |
| April | 28° / 16° | 11 | 19 | 0 | 193 mm | Good | Guatemala in April |
| May | 26° / 17° | 21 | 10 | 0 | 594 mm | Good | Guatemala in May |
| June | 24° / 16° | 24 | 6 | 0 | 681 mm | Good | Guatemala in June |
| July | 25° / 15° | 20 | 11 | 0 | 387 mm | Good | Guatemala in July |
| August | 25° / 15° | 23 | 8 | 0 | 543 mm | Good | Guatemala in August |
| September | 24° / 15° | 26 | 4 | 0 | 659 mm | Good | Guatemala in September |
| October | 23° / 14° | 20 | 11 | 0 | 448 mm | Good | Guatemala in October |
| November | 23° / 13° | 6 | 24 | 0 | 85 mm | Perfect | Guatemala in November |
| December | 24° / 13° | 1 | 30 | 0 | 20 mm | Perfect | Guatemala in December |