Nelson City Climate and Average Weather
Climate of Nelson City: average temperatures, rainfall and seasons month by month.
Climate in Nelson City month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 70° | 58° | 5,0 in | ★★★★☆ |
| February | 71° | 58° | 2,7 in | ★★★★☆ |
| March | 68° | 54° | 2,6 in | ★★★★☆ |
| April | 64° | 53° | 7,0 in | ★★★☆☆ |
| May | 59° | 47° | 4,4 in | ★★★☆☆ |
| June | 57° | 46° | 8,9 in | ★★☆☆☆ |
| July | 55° | 44° | 6,3 in | ★★☆☆☆ |
| August | 55° | 42° | 2,4 in | ★★★☆☆ |
| September | 59° | 46° | 4,2 in | ★★★☆☆ |
| October | 62° | 49° | 6,6 in | ★★★☆☆ |
| November | 65° | 53° | 4,1 in | ★★★★☆ |
| December | 70° | 56° | 4,1 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Recent extremes in Nelson City
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Nelson City compares with nearby places
Annual averages, and the difference against Nelson City.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Tasman | 25 mi | 53°F | 36°F cooler | 55 in |
| Marlborough | 39 mi | 56°F | about the same | 33 in |
| Wellington Region | 77 mi | 57°F | about the same | 37 in |
| Wellington | 77 mi | 57°F | about the same | 37 in |
| Kaikoura | 81 mi | 55°F | 33°F cooler | 60 in |
Best time to visit Nelson City
Go in January, February, March, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: June, July and October - expect the least comfortable mix of heat, cold or rain.
What this means for Nelson City
Today is slightly warmer than average for August. The forecast high of 62°F is 6.7°F above the 55°F typical for this month.
A 79% chance means rain is expected over most of the area. Plan indoor alternatives.
Gusts to 46 mph will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 49°F.
What to pack, what to skip
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 46 mph.
- If your dates are flexible, avoid June, July and October - historically the least comfortable months here.
Summary
Nelson City is a city in Nelson. Nelson City is known for sunshine capital and Abel Tasman access. It has a population of about 55.000.
Right now it is 56°F (14°C) in Nelson City with partly cloudy. It feels like 48°F. Today runs from 55°F to 62°F. Chance of precipitation is 79%. Sightseeing conditions score 6.8/10 - fair - plan around the weather.
The best time to visit Nelson City is January, February, March, November and December. The climate is temperate. June, July and October tend to be the least comfortable months. February is the warmest month with average highs near 71°F, while August is the coldest with lows near 42°F.
The closest major airport is Auckland Airport (AKL), about 305 mi away. Nearby highlights include Tongariro National Park, Lake Taupo, North Island and Aoraki / Mount Cook.
In plain terms. Today is slightly warmer than average for August. The forecast high of 62°F is 6.7°F above the 55°F typical for this month. The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Nelson City today at 8.4/10. Gusts to 46 mph will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Nelson City
| Type | City |
|---|---|
| Region | Nelson |
| Country | New Zealand |
| Continent | Oceania |
| Coordinates | 41°16′14.2″S 173°17′2.4″E (-41.2706, 173.284) |
| Population | 55.000 |
| Known for | sunshine capital and Abel Tasman access |
| Local time | 7:45 AM (UTC+12:00) |
| Best months | January, February, March, November and December |
| Climate | Temperate |
Weather map for Nelson City
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Nelson City
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Nelson City?
Nelson City is a city in Nelson. Its coordinates are -41.2706, 173.284. It lies in Oceania.
What is the weather like in Nelson City right now?
It is currently 56°F (14°C) with partly cloudy. Humidity is 69% and wind is 17 mph.
When is the best time to visit Nelson City?
January, February, March, November and December offer the most comfortable conditions in Nelson City, which has a temperate climate. June, July and October are usually the hardest months for outdoor plans.
What time zone is Nelson City in?
Nelson City observes Pacific/Auckland (UTC+12:00). The local time is 7:45 AM.
How many people live in Nelson City?
Nelson City has a population of approximately 55.000.
What is the nearest airport to Nelson City?
The closest airports are Auckland Airport (AKL), 305 mi away.
What are the top things to do in Nelson City?
Popular options include Tongariro National Park, Lake Taupo, North Island, Aoraki / Mount Cook and South Island.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 26, 2026 at 7:45 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
