Click on a day for an hourly weather forecast
The temperatures in Vernier in August are comfortable with low of 11°C and and high up to 25°C.
You can expect rain for roughly half of the month of August in Vernier. 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 Vernier in August 2025.
If you’re planning to visit Vernier in the near future, we highly recommend that you review the 14 day weather forecast for Vernier before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / -4° | 9 | 12 | 10 | 176 mm | Awful | Vernier in January |
| February | 6° / -4° | 9 | 11 | 9 | 132 mm | Awful | Vernier in February |
| March | 11° / -1° | 8 | 18 | 5 | 132 mm | Awful | Vernier in March |
| April | 15° / 3° | 7 | 22 | 2 | 117 mm | Bad | Vernier in April |
| May | 18° / 5° | 10 | 21 | 0 | 194 mm | Ok | Vernier in May |
| June | 23° / 9° | 10 | 20 | 0 | 190 mm | Good | Vernier in June |
| July | 25° / 11° | 10 | 21 | 0 | 171 mm | Good | Vernier in July |
| August | 25° / 11° | 8 | 23 | 0 | 149 mm | Good | Vernier in August |
| September | 21° / 8° | 6 | 24 | 0 | 116 mm | Good | Vernier in September |
| October | 17° / 4° | 6 | 25 | 0 | 118 mm | Good | Vernier in October |
| November | 11° / 1° | 6 | 20 | 4 | 155 mm | Bad | Vernier in November |
| December | 6° / -2° | 8 | 15 | 7 | 214 mm | Awful | Vernier in December |