Nelson Weather in July
With daytime temperatures of 12°C (54°F) and nighttime lows of 5°C (41°F), July in Nelson brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 113 mm (4.4 in) falls on average.
Rainfall in Nelson in July
Climate statistics over the past 30 years suggest around 11 days of rain, with 113 mm (4.4 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Nelson in July
Temperatures in Nelson in July top out at 12°C (54°F) and drop to 5°C (41°F) overnight. The winter season takes place during July. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. With moderate temperatures, July stands out as the chilliest month of the year.
Sunshine in Nelson in July
The area enjoys a moderate level of sunlight, with around 161 hours. It's a good balance between sunny and cloudy days.July in Nelson can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Nelson's climate page.
Nelson Temperature in July
Min Temperature
5°C (41°F)
Max Temperature
12°C (54°F)
Chance of Rain
36%
Precipitation
113 mm (4.4 in)
Rainy days
11 days
Humidity
87%
Sunshine
161 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nelson typically stay consistent throughout July, with daily highs averaging around 12°C (54°F). Nights are cold, with lows around 4°C (39°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Nelson in July
Browse day-by-day weather records for Nelson spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nelson historical weather extremes in July
Based on weather observations in Nelson between 1997 and 2025, these are the recorded extremes during July.
- The warmest day in July was on July 16, 2023, with a maximum of 18°C (64°F).
- The coldest July day was on July 5, 2004, with a maximum of 7°C (45°F).
- The coldest night in July in Nelson was on July 4, 2001, with a minimum of -3°C (27°F).
- The wettest July day on record brought 63 mm (2.5 in) of precipitation to Nelson (July 2, 1998).
Best Places in New Zealand in July
Find out more about the weather in New Zealand and which places have the best travel conditions in this month. See all of New Zealand in July →
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What to Wear in Nelson in July
The weather can be unpredictable in July, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Nelson in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Nelson's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nelson climate overview or explore weather in New Zealand.
