Click on a day for an hourly weather forecast
The temperatures in Claremont in December are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Claremont during the month of December. 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 Claremont in December 2025.
If you’re planning to visit Claremont in the near future, we highly recommend that you review the 14 day weather forecast for Claremont before you arrive.
Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
---|---|---|---|---|---|---|---|
January | 19° / 9° | 2 | 29 | 0 | 57 mm | Good | Claremont in January |
February | 19° / 9° | 2 | 26 | 0 | 63 mm | Good | Claremont in February |
March | 20° / 10° | 2 | 29 | 0 | 36 mm | Good | Claremont in March |
April | 22° / 12° | 1 | 29 | 0 | 22 mm | Good | Claremont in April |
May | 24° / 14° | 0 | 31 | 0 | 7 mm | Perfect | Claremont in May |
June | 28° / 18° | 0 | 30 | 0 | 1 mm | Perfect | Claremont in June |
July | 31° / 21° | 0 | 31 | 0 | 10 mm | Good | Claremont in July |
August | 32° / 22° | 0 | 31 | 0 | 6 mm | Good | Claremont in August |
September | 31° / 21° | 0 | 30 | 0 | 5 mm | Good | Claremont in September |
October | 26° / 17° | 1 | 30 | 0 | 10 mm | Perfect | Claremont in October |
November | 22° / 12° | 1 | 29 | 0 | 22 mm | Good | Claremont in November |
December | 18° / 9° | 3 | 28 | 0 | 72 mm | Good | Claremont in December |