Climate of Nelson, New Zealand
Area-weighted average across Nelson. For where people actually live and travel, see the cities below.
Nelson, a subdivision of New Zealand, has a seasonal climate on average. Area-weighted monthly temperatures across the whole territory range from 6.2°C / 43.2°F in July to 15.9°C / 60.6°F in January, with rainfall from 77 mm / 3 in to 153 mm / 6 in depending on the season (1517 mm / 59.7 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 15.9°C60.6°F | 116 mm4.6″ | — |
| February | 15.9°C60.6°F | 77 mm3″ | — |
| March | 14.7°C58.5°F | 116 mm4.6″ | — |
| April | 12°C53.6°F | 134 mm5.3″ | — |
| May | 9.2°C48.6°F | 124 mm4.9″ | — |
| June | 6.9°C44.4°F | 125 mm4.9″ | — |
| July | 6.2°C43.2°F | 142 mm5.6″ | — |
| August | 7.1°C44.8°F | 153 mm6″ | — |
| September | 8.9°C48°F | 130 mm5.1″ | — |
| October | 10.7°C51.3°F | 147 mm5.8″ | — |
| November | 12.5°C54.5°F | 128 mm5″ | — |
| December | 14.5°C58.1°F | 125 mm4.9″ | — |
Frequently asked questions
What is the best time to visit Nelson?
Nelson, New Zealand does not have a clear sunny-and-dry window by our cutoffs. The warmest month is January at 15.9°C / 60.6°F, and the driest is February at 77 mm / 3 in — likely your best travel window. For city-level detail, see the cities section below.
What is the climate of Nelson?
Nelson, New Zealand has area-weighted monthly average temperatures ranging from 6.2°C / 43.2°F in July to 15.9°C / 60.6°F in January. Annual rainfall averages about 1517 mm / 59.7 in, with the wettest month being August (153 mm / 6 in) and the driest February (77 mm / 3 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Nelson?
The hottest month in Nelson is January, with an area-wide average temperature of 15.9°C / 60.6°F.
What is the coldest month in Nelson?
The coldest month in Nelson is July, with an area-wide average temperature of 6.2°C / 43.2°F.
When does it rain most in Nelson?
The wettest month in Nelson is August, averaging about 153 mm / 6 in of rainfall. The driest is February with about 77 mm / 3 in.