Click on a day for an hourly weather forecast
The temperatures in Frisco in May are comfortable with low of 18°C and and high up to 27°C.
You can expect rain for roughly half of the month of May in Frisco. 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 Frisco in May 2025.
If you’re planning to visit Frisco in the near future, we highly recommend that you review the 14 day weather forecast for Frisco before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 4° | 4 | 27 | 1 | 82 mm | Ok | Frisco in January |
| February | 13° / 5° | 5 | 21 | 2 | 101 mm | Bad | Frisco in February |
| March | 19° / 10° | 7 | 24 | 0 | 134 mm | Ok | Frisco in March |
| April | 23° / 13° | 6 | 24 | 0 | 120 mm | Perfect | Frisco in April |
| May | 27° / 18° | 8 | 23 | 0 | 208 mm | Good | Frisco in May |
| June | 32° / 23° | 8 | 22 | 0 | 153 mm | Ok | Frisco in June |
| July | 34° / 24° | 7 | 24 | 0 | 119 mm | Bad | Frisco in July |
| August | 35° / 25° | 5 | 26 | 0 | 126 mm | Ok | Frisco in August |
| September | 31° / 22° | 6 | 24 | 0 | 173 mm | Good | Frisco in September |
| October | 25° / 16° | 6 | 25 | 0 | 187 mm | Perfect | Frisco in October |
| November | 18° / 10° | 4 | 25 | 0 | 115 mm | Good | Frisco in November |
| December | 13° / 6° | 5 | 26 | 0 | 122 mm | Ok | Frisco in December |