Click on a day for an hourly weather forecast
The temperatures in Kerikeri in September are usually low and can range between 11°C and 16°C.
You can expect rain for roughly half of the month of September in Kerikeri. 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 Kerikeri in September 2025.
If you’re planning to visit Kerikeri in the near future, we highly recommend that you review the 14 day weather forecast for Kerikeri before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 23° / 17° | 5 | 26 | 0 | 95 mm | Perfect | Kerikeri in January |
| February | 23° / 18° | 5 | 23 | 0 | 78 mm | Perfect | Kerikeri in February |
| March | 22° / 17° | 5 | 26 | 0 | 87 mm | Good | Kerikeri in March |
| April | 20° / 16° | 7 | 23 | 0 | 91 mm | Ok | Kerikeri in April |
| May | 18° / 14° | 9 | 22 | 0 | 153 mm | Ok | Kerikeri in May |
| June | 16° / 12° | 10 | 20 | 0 | 145 mm | Ok | Kerikeri in June |
| July | 15° / 11° | 10 | 21 | 0 | 156 mm | Ok | Kerikeri in July |
| August | 15° / 11° | 11 | 20 | 0 | 147 mm | Ok | Kerikeri in August |
| September | 16° / 11° | 9 | 21 | 0 | 118 mm | Ok | Kerikeri in September |
| October | 17° / 12° | 8 | 23 | 0 | 96 mm | Ok | Kerikeri in October |
| November | 19° / 14° | 8 | 22 | 0 | 83 mm | Ok | Kerikeri in November |
| December | 21° / 16° | 7 | 24 | 0 | 89 mm | Ok | Kerikeri in December |