Click on a day for an hourly weather forecast
The temperatures in Thornton in June are comfortable with low of 14°C and and high up to 28°C.
You can expect about 3 to 8 days of rain in Thornton during the month of June. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Thornton in June 2024.
If you’re planning to visit Thornton in the near future, we highly recommend that you review the 14 day weather forecast for Thornton before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / -5° | 3 | 19 | 9 | 23 mm | Awful | Thornton in January |
| February | 5° / -5° | 3 | 14 | 11 | 34 mm | Awful | Thornton in February |
| March | 11° / 0° | 3 | 20 | 8 | 64 mm | Bad | Thornton in March |
| April | 15° / 3° | 3 | 21 | 6 | 60 mm | Ok | Thornton in April |
| May | 20° / 7° | 7 | 22 | 2 | 108 mm | Bad | Thornton in May |
| June | 28° / 14° | 4 | 26 | 0 | 69 mm | Perfect | Thornton in June |
| July | 31° / 17° | 4 | 27 | 0 | 88 mm | Good | Thornton in July |
| August | 30° / 16° | 2 | 29 | 0 | 51 mm | Good | Thornton in August |
| September | 26° / 13° | 2 | 28 | 0 | 47 mm | Perfect | Thornton in September |
| October | 17° / 5° | 2 | 26 | 3 | 37 mm | Ok | Thornton in October |
| November | 11° / 0° | 2 | 22 | 6 | 27 mm | Bad | Thornton in November |
| December | 5° / -5° | 3 | 19 | 9 | 22 mm | Awful | Thornton in December |