Blenheim Weather in July

What's the weather like in Blenheim (Marlborough) in July 2024?

The climate in Blenheim during July can be summarized as cool and a little damp.

July is in the winter in Blenheim and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 11°C (53°F), whilst at night 1°C (34°F) is normal.

Blenheim weather averages (imperial / metric)
Daytime temperature 11.4°C 52.5°F
Nightly temperature 1°C 33.8°F
Average temperature 6.2°C 43.2°F
Daily sunshine 5 hrs
Avg rainfall 92 mm 3.6 ins
Rainy days 10 days
Sea temperature 12.7°C 54.9°F
Humidity 82%
Windspeed 14kph 9 mph

On average July is the 2nd wettest month of the year in Blenheim with around 92mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

July temperatures in Blenheim

Blenheim average temperature in July

July rainfall

Blenheim average rain in July

July hourly sunshine

Blenheim average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Blenheim in July 2024.

Other monthly averages

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Blenheim weather stats

Blenheim weather statistics
Hottest month: January 23.3°C 73.9°F
Driest month: February 43mm 1.7ins
Sunniest month: February 8.2hrs
Coldest month: July 11.2°C 52.2°F
Wettest month: August 95mm 3.7ins
Map showing location of Blenheim (-41.51603, 173.9528) Blenheim map pin © Google

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