Weather in Blenheim in August 2025, August - Blenheim, Marlborough, New Zealand

Currently in Blenheim: +18°C

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Weather in August 2025 in Blenheim

The average temperature in Blenheim in August year of 2025 is +10°C. Interesting that the average daytime temperature is as +13°C while the average nightly temperature is +6°C. The August hottest day is the 6th August(Afternoon) with a temperature of about +19°C. The coldest day in Auckland in August 2025 is 27th August(Overnight). The temperature at that time is -1°C.

As a Occasional cloudy month, August 2025 has 10 days with precipitation.

How Sunny Blenheim Weather in August 2025

The weather in Blenheim is quite changeable, similarly in many other places in . Talking about Blenheim weather in August 2025 can be described as "Occasional cloudy".

Clear Sky vs Cloudiness	Occasional cloudy
Rainy Days(Occasional Showers Included)	10
Maximum Temperature	+19°C (Afternoon, 6th August)
Minimum Temperature	-1°C (Overnight, 27th August)

Please find more detailed day by day information about August weather in Auckland in the year 2025 below.

Blenheim Weather August 2025

Early August, from 1 August, 2025 to Sun, 3 August 2025

01.08.2025, Fri
Wind: 3-4 m/s, N,N-W, Pressure: 1031-1023 hPa, Humidity: 72-74%
Overnight	+3°C	Clear Sky
Morning	+6°C	Cloud
Afternoon	+7°C	Cloud
Evening	+9°C	Light Cloud
02.08.2025, Sat
Wind: 2-3 m/s, W,N-W, Pressure: 1027-1019 hPa, Humidity: 87-89%
Overnight	+1°C	Light Cloud
Morning	+1°C	Cloud
Afternoon	+9°C	Cloud
Evening	+9°C	Light Cloud
03.08.2025, Sun
Wind: 2-3 m/s, W, Pressure: 1020-1012 hPa, Humidity: 91-93%
Overnight	+4°C	Light Cloud
Morning	+4°C	Mainly Cloudy
Afternoon	+4°C	Mainly Cloudy
Evening	+4°C	Mainly Cloudy

Early August, Early August, from 1 August, 2025 to Sun, 3 August, 2025

04.08.2025, Mon
Wind: 2-3 m/s, N-W, Pressure: 1019-1011 hPa, Humidity: 61-63%
Overnight	+6°C	Mainly Cloudy
Morning	+9°C	Clear Sky
Afternoon	+10°C	Clear Sky
Evening	+11°C	Clear Sky
05.08.2025, Tue
Wind: 2-3 m/s, E,N-E, Pressure: 1023-1015 hPa, Humidity: 67-69%
Overnight	+1°C	Clear Sky
Morning	+6°C	Mainly Cloudy
Afternoon	+11°C	Clear Sky
Evening	+11°C	Cloud
06.08.2025, Wen
Wind: 1-2 m/s, N, Pressure: 1012-1004 hPa, Humidity: 92-94%
Overnight	+13°C	Mainly Cloudy
Morning	+13°C	Cloud
Afternoon	+17°C	Light Cloud
Evening	+13°C	Mainly Cloudy
07.08.2025, Thu
Wind: 2-3 m/s, W,N-W, Pressure: 1007-999 hPa, Humidity: 72-74%
Overnight	+3°C	Cloud
Morning	+5°C	Occasional Showers
Afternoon	+11°C	Rain
Evening	+7°C	Rain
08.08.2025, Fri
Wind: 2-3 m/s, S, Pressure: 1012-1004 hPa, Humidity: 76-78%
Overnight	+6°C	Occasional Showers
Morning	+6°C	Light Cloud
Afternoon	+12°C	Mainly Cloudy
Evening	+11°C	Clear Sky
09.08.2025, Sat
Wind: 1-2 m/s, W, Pressure: 1008-1000 hPa, Humidity: 42-44%
Overnight	+4°C	Clear Sky
Morning	+10°C	Mainly Cloudy
Afternoon	+15°C	Light Cloud
Evening	+15°C	Cloud
10.08.2025, Sun
Wind: 0-1 m/s, N-W, Pressure: 1015-1007 hPa, Humidity: 71-73%
Overnight	+7°C	Cloud
Morning	+8°C	Clear Sky
Afternoon	+2°C	Clear Sky
Evening	+2°C	Clear Sky

Early August, from 1 August, 2025 to Sun, 3 August, 2025

11.08.2025, Mon
Wind: 2-3 m/s, E, Pressure: 1015-1007 hPa, Humidity: 55-57%
Overnight	-1°C	Clear Sky
Morning	0°C	Clear Sky
Afternoon	+9°C	Clear Sky
Evening	+5°C	Clear Sky
12.08.2025, Tue
Wind: 6-7 m/s, S,S-E, Pressure: 1013-1005 hPa, Humidity: 57-59%
Overnight	+3°C	Clear Sky
Morning	+5°C	Cloud
Afternoon	+13°C	Light Cloud
Evening	+9°C	Light Cloud
13.08.2025, Wen
Wind: 1-2 m/s, E, Pressure: 1019-1011 hPa, Humidity: 67-69%
Overnight	+2°C	Cloud
Morning	+3°C	Cloud
Afternoon	+10°C	Light Cloud
Evening	+8°C	Mainly Cloudy
14.08.2025, Thu
Wind: 3-4 m/s, S-E, Pressure: 1031-1023 hPa, Humidity: 74-76%
Overnight	+3°C	Cloud
Morning	+5°C	Occasional Showers
Afternoon	+3°C	Rain
Evening	+2°C	Rain
15.08.2025, Fri
Wind: 1-2 m/s, N, Pressure: 1031-1023 hPa, Humidity: 62-64%
Overnight	-3°C	Occasional Showers
Morning	0°C	Mainly Cloudy
Afternoon	+10°C	Light Cloud
Evening	+9°C	Cloud
16.08.2025, Sat
Wind: 1-2 m/s, E, Pressure: 1035-1027 hPa, Humidity: 53-55%
Overnight	+5°C	Cloud
Morning	+9°C	Mainly Cloudy
Afternoon	+9°C	Light Cloud
Evening	+9°C	Cloud
17.08.2025, Sun
Wind: 1-2 m/s, N,N-E, Pressure: 1033-1025 hPa, Humidity: 54-56%
Overnight	-3°C	Cloud
Morning	-2°C	Clear Sky
Afternoon	+11°C	Clear Sky
Evening	+8°C	Clear Sky

Early August, from 1 August, 2025 to Sun, 3 August, 2025

18.08.2025, Mon
Wind: 1-2 m/s, N-W, Pressure: 1027-1019 hPa, Humidity: 61-63%
Overnight	-2°C	Clear Sky
Morning	+4°C	Mainly Cloudy
Afternoon	+4°C	Mainly Cloudy
Evening	+4°C	Mainly Cloudy
19.08.2025, Tue
Wind: 1-2 m/s, N,N-E, Pressure: 1007-999 hPa, Humidity: 92-94%
Overnight	+10°C	Mainly Cloudy
Morning	+11°C	Cloud
Afternoon	+14°C	Light Cloud
Evening	+10°C	Mainly Cloudy
20.08.2025, Wen
Wind: 1-2 m/s, W,N-W, Pressure: 991-983 hPa, Humidity: 90-92%
Overnight	+8°C	Cloud
Morning	+11°C	Cloud
Afternoon	+10°C	Light Cloud
Evening	+10°C	Mainly Cloudy
21.08.2025, Thu
Wind: 7-8 m/s, W,N-W, Pressure: 993-985 hPa, Humidity: 65-67%
Overnight	+2°C	Cloud
Morning	+6°C	Occasional Showers
Afternoon	+15°C	Rain
Evening	+15°C	Mainly Cloudy
22.08.2025, Fri
Wind: 0-1 m/s, N-E, Pressure: 1011-1003 hPa, Humidity: 61-63%
Overnight	+4°C	Occasional Showers
Morning	+5°C	Mainly Cloudy
Afternoon	+12°C	Light Cloud
Evening	+7°C	Cloud
23.08.2025, Sat
Wind: 0-1 m/s, N, Pressure: 1012-1004 hPa, Humidity: 83-85%
Overnight	+2°C	Cloud
Morning	+5°C	Mainly Cloudy
Afternoon	+6°C	Light Cloud
Evening	+5°C	Cloud
24.08.2025, Sun
Wind: 5-6 m/s, N-W, Pressure: 996-988 hPa, Humidity: 75-77%
Overnight	+5°C	Cloud
Morning	+7°C	Clear Sky
Afternoon	+7°C	Clear Sky
Evening	+7°C	Clear Sky

Late August, Early August, from 1 August, 2025 to Sun, 3 August, 2025

25.08.2025, Mon
Wind: 0-1 m/s, N-W, Pressure: 1003-995 hPa, Humidity: 51-53%
Overnight	+5°C	Clear Sky
Morning	+7°C	Occasional Showers
Afternoon	+16°C	Occasional Showers
Evening	+10°C	Occasional Showers
26.08.2025, Tue
Wind: 2-3 m/s, N, Pressure: 1012-1004 hPa, Humidity: 71-73%
Overnight	-1°C	Occasional Showers
Morning	0°C	Cloud
Afternoon	+5°C	Light Cloud
Evening	+4°C	Mainly Cloudy
27.08.2025, Wen
Wind: 3-4 m/s, E,S-E, Pressure: 1011-1003 hPa, Humidity: 69-71%
Overnight	-3°C	Cloud
Morning	-1°C	Cloud
Afternoon	+5°C	Light Cloud
Evening	+1°C	Mainly Cloudy
28.08.2025, Thu
Wind: 5-6 m/s, N-W, Pressure: 1019-1011 hPa, Humidity: 62-64%
Overnight	+3°C	Cloud
Morning	+3°C	Occasional Showers
Afternoon	+11°C	Rain
Evening	+9°C	Mainly Cloudy
29.08.2025, Fri
Wind: 3-4 m/s, N-W, Pressure: 1019-1011 hPa, Humidity: 45-47%
Overnight	+10°C	Occasional Showers
Morning	+15°C	Cloud
Afternoon	+12°C	Cloud
Evening	+12°C	Light Cloud
30.08.2025, Sat
Wind: 2-3 m/s, W, Pressure: 1019-1011 hPa, Humidity: 54-56%
Overnight	+6°C	Light Cloud
Morning	+7°C	Mainly Cloudy
Afternoon	+18°C	Light Cloud
Evening	+14°C	Cloud
31.08.2025, Sun
Wind: 3-4 m/s, W,N-W, Pressure: 1015-1007 hPa, Humidity: 55-57%
Overnight	-1°C	Cloud
Morning	0°C	Mainly Cloudy
Afternoon	+12°C	Mainly Cloudy
Evening	+9°C	Mainly Cloudy