Marlborough Climate and Average Weather
Climate of Marlborough: average temperatures, rainfall and seasons month by month.
Climate in Marlborough 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° | 56° | 3,5 in | ★★★★☆ |
| February | 73° | 56° | 1,3 in | ★★★★★ |
| March | 69° | 53° | 1,3 in | ★★★★☆ |
| April | 64° | 51° | 4,9 in | ★★★☆☆ |
| May | 60° | 45° | 2,3 in | ★★★★☆ |
| June | 56° | 43° | 4,6 in | ★★★☆☆ |
| July | 55° | 41° | 3,6 in | ★★★☆☆ |
| August | 56° | 41° | 2,2 in | ★★★☆☆ |
| September | 60° | 45° | 2,0 in | ★★★★☆ |
| October | 64° | 48° | 3,4 in | ★★★★☆ |
| November | 67° | 52° | 1,8 in | ★★★★☆ |
| December | 72° | 56° | 2,7 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Recent extremes in Marlborough
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Marlborough compares with nearby places
Annual averages, and the difference against Marlborough.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Nelson City | 39 mi | 57°F | +33°F warmer | 59 in |
| Nelson | 39 mi | 57°F | +33°F warmer | 59 in |
| Wellington | 45 mi | 57°F | +33°F warmer | 38 in |
| Wellington Region | 45 mi | 57°F | +33°F warmer | 38 in |
| Tasman | 62 mi | 53°F | 35°F cooler | 56 in |
Best time to visit Marlborough
Go in February, March, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: June, July and August - expect the least comfortable mix of heat, cold or rain.
What this means for Marlborough
Today is warmer than average for October. The forecast high of 71°F is 7.4°F above the 64°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
Gusts to 48 mph will push high-sided vehicles on exposed roads and bridges.
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
- Layers - the daily swing is 60°F, so mornings feel nothing like afternoons
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 48 mph.
- If your dates are flexible, avoid June, July and August - historically the least comfortable months here.
Summary
Marlborough is a region in New Zealand. Marlborough is a region of New Zealand. It has a population of about 50.000.
Right now it is 68°F (20°C) in Marlborough with partly cloudy. It feels like 59°F. Today runs from 52°F to 71°F. Chance of precipitation is 0%. Sightseeing conditions score 8.6/10 - excellent - go now.
The best time to visit Marlborough is February, March, November and December. The climate is temperate. June, July and August tend to be the least comfortable months. February is the warmest month with average highs near 73°F, while July is the coldest with lows near 41°F.
Nearby highlights include Tongariro National Park, Lake Taupo, North Island and Aoraki / Mount Cook.
In plain terms. Today is warmer than average for October. The forecast high of 71°F is 7.4°F above the 64°F typical for this month. The best window to be outside is roughly 3 PM to 6 PM, when temperature, rain chance and wind line up best. photography is the strongest bet in Marlborough today at 8.8/10. Gusts to 48 mph will push high-sided vehicles on exposed roads and bridges.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Marlborough
| Type | Region |
|---|---|
| Country | New Zealand |
| Continent | Oceania |
| Coordinates | 41°30′48.2″S 173°57′40.3″E (-41.5134, 173.9612) |
| Population | 50.000 |
| Local time | 12:41 PM (UTC+13:00) |
| Best months | February, March, November and December |
| Climate | Temperate |
Weather map for Marlborough
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 Marlborough
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 Marlborough?
Marlborough is a region in New Zealand. Its coordinates are -41.5134, 173.9612. It lies in Oceania.
What is the weather like in Marlborough right now?
It is currently 68°F (20°C) with partly cloudy. Humidity is 56% and wind is 25 mph.
When is the best time to visit Marlborough?
February, March, November and December offer the most comfortable conditions in Marlborough, which has a temperate climate. June, July and August are usually the hardest months for outdoor plans.
What time zone is Marlborough in?
Marlborough observes Pacific/Auckland (UTC+13:00). The local time is 12:41 PM.
How many people live in Marlborough?
Marlborough has a population of approximately 50.000.
What are the top things to do in Marlborough?
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 (nz-regions) - 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 October 27, 2026 at 12:41 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
