Blenheim Weather in June
Thinking of visiting Blenheim in June? Expect moderate temperatures reaching 13°C (55°F) during the day, dropping to 5°C (41°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Blenheim in June
Typically around 9 days of rainfall are expected, averaging 91 mm (3.6 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Blenheim in June
Daytime highs in Blenheim in June reach 13°C (55°F), with nights around 5°C (41°F). June is known for being in the winter season. Conditions are often most pleasant around the middle of the day. 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.
Sunshine in Blenheim in June
The area experiences a moderate amount of sunshine, with approximately 144 hours of sunlight expected. This means a decent mix of sun and overcast.June in Blenheim has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Blenheim's climate page.
Blenheim Temperature in June
Min Temperature
5°C (41°F)
Max Temperature
13°C (55°F)
Chance of Rain
30%
Precipitation
91 mm (3.6 in)
Rainy days
9 days
Humidity
90% *
Sunshine
144 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Blenheim typically stay consistent throughout June, with daily highs averaging around 13°C (55°F). Nights are cold, with lows around 8°C (46°F).
Average temperatures in June
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 June
Historical weather for Blenheim in June
Browse day-by-day weather records for Blenheim spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Blenheim historical weather extremes in June
The extremes listed below come from historical weather data collected in Blenheim from 1976 through 2025.
- The warmest day in June was on June 9, 1993, with a maximum of 21°C (70°F).
- On June 21, 1976, Blenheim saw its coldest June day with temperatures maxing out at 6°C (43°F).
- Nighttime temperatures dropped to 0°C (32°F) on June 8, 2009, marking the coldest June night on record.
Best Places in New Zealand in June
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 June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Blenheim in June
Pack for changing conditions in Blenheim in June. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Blenheim in June
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 Blenheim's climate page.
Temperature Rainfall Sunshine Humidity
See the full Blenheim climate overview or explore weather in New Zealand.
