Blenheim climate guide, New Zealand

Welcome to the Blenheim climate guide, which shows average weather for Blenheim, New Zealand. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.

Blenheim climate guide: quick links

Maximum temperature (°C) in Blenheim

24
24
22
18
15
12
11
13
15
18
20
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Days with some rain in Blenheim

7
7
9
9
10
9
11
11
11
12
11
11
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine in Blenheim

8
8
6
6
5
4
5
5
6
7
7
7
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sea temperature (°C) in Blenheim

18
19
19
18
16
15
14
14
14
14
15
17
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Blenheim, New Zealand map © Weather2Travel.com
Blenheim, New Zealand map © Weather2Travel.com
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The Blenheim climate guide is provided by Weather2Travel.com. For more information about the weather in Blenheim, New Zealand including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the New Zealand climate guide page.

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