Click on a day for an hourly weather forecast
The temperatures in Irving in May are comfortable with low of 18°C and and high up to 28°C.
You can expect rain for roughly half of the month of May in Irving. 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 Irving in May 2026.
If you’re planning to visit Irving in the near future, we highly recommend that you review the 14 day weather forecast for Irving before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 5° | 4 | 27 | 1 | 90 mm | Ok | Irving in January |
| February | 14° / 6° | 5 | 21 | 2 | 99 mm | Ok | Irving in February |
| March | 19° / 10° | 6 | 25 | 0 | 137 mm | Good | Irving in March |
| April | 23° / 13° | 6 | 24 | 0 | 123 mm | Perfect | Irving in April |
| May | 28° / 18° | 8 | 23 | 0 | 209 mm | Good | Irving in May |
| June | 32° / 23° | 7 | 23 | 0 | 154 mm | Ok | Irving in June |
| July | 35° / 24° | 7 | 24 | 0 | 120 mm | Bad | Irving in July |
| August | 35° / 25° | 6 | 25 | 0 | 134 mm | Ok | Irving in August |
| September | 31° / 22° | 7 | 23 | 0 | 178 mm | Ok | Irving in September |
| October | 25° / 16° | 6 | 25 | 0 | 188 mm | Perfect | Irving in October |
| November | 19° / 10° | 4 | 25 | 0 | 115 mm | Good | Irving in November |
| December | 14° / 7° | 5 | 26 | 0 | 125 mm | Good | Irving in December |