Click on a day for an hourly weather forecast
The temperatures in Garden City in September are comfortable with low of 14°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Garden City during the month of September. 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 Garden City in September 2025.
If you’re planning to visit Garden City in the near future, we highly recommend that you review the 14 day weather forecast for Garden City before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -1° / -7° | 9 | 18 | 4 | 62 mm | Awful | Garden City in January |
| February | 0° / -7° | 8 | 16 | 5 | 67 mm | Awful | Garden City in February |
| March | 7° / -2° | 7 | 21 | 3 | 81 mm | Awful | Garden City in March |
| April | 13° / 4° | 10 | 19 | 1 | 112 mm | Bad | Garden City in April |
| May | 20° / 11° | 10 | 21 | 0 | 109 mm | Ok | Garden City in May |
| June | 25° / 16° | 8 | 22 | 0 | 103 mm | Good | Garden City in June |
| July | 28° / 19° | 9 | 22 | 0 | 93 mm | Good | Garden City in July |
| August | 27° / 18° | 8 | 23 | 0 | 80 mm | Good | Garden City in August |
| September | 23° / 14° | 7 | 23 | 0 | 78 mm | Good | Garden City in September |
| October | 16° / 8° | 7 | 24 | 0 | 86 mm | Ok | Garden City in October |
| November | 8° / 2° | 7 | 22 | 1 | 67 mm | Bad | Garden City in November |
| December | 2° / -3° | 8 | 20 | 3 | 63 mm | Awful | Garden City in December |