Murchison Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Murchison.

Full Climate overview Temperature Rainfall

Climate overview of Murchison

Murchison, Tasman, New Zealand, has a moderate seasonal temperature range, with February reaching 20°C (68°F) and July cooling to 9°C (48°F).

Rain/snowfall is high, totalling around 1916 mm (75 in) per year. October is the wettest month and February the driest. The city also experiences a distinct rainy season from September to December, with pleasant summers and cold winters.

Murchison Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Murchison - and find the best time to visit.

January

20°C (68°F)View January → February

20°C (68°F)View February → March

18°C (64°F)View March → April

15°C (59°F)View April → May

12°C (54°F)View May → June

10°C (50°F)View June → July

9°C (48°F)View July → August

10°C (50°F)View August → September

12°C (54°F)View September → This monthOctober

14°C (57°F)View October → November

16°C (61°F)View November → December

18°C (64°F)View December →

Monthly Temperature in Murchison

In Murchison, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a pleasant 20°C (68°F) in February, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like July.

At night, you can expect temperatures ranging from 9°C (48°F) in February to around 0°C (32°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

More Temperature details →

Rainfall in Murchison

Murchison is known for its substantial rain/snowfall, with annual precipitation reaching 1916 mm (75 in). While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 215 mm (8.5 in) of precipitation, spread over 16 rainy days.

In contrast, the driest month February experiences a drier climate, with about 123 mm (4.8 in) of rainfall spread across 9 rainy days. For more details, please visit our Murchison Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

More Rainfall details →

Best Time to Visit Murchison

For comfortable weather, consider visiting Murchison in January and February. Conditions are usually least favourable in May, June, July, August, September and October.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

Jan very good Feb very good Mar good Apr mixed May wet Jun wet Jul wet Aug wet Sep wet Oct very wet Nov mixed Dec mixed

Best overall: January and February
Warmest weather: January and February
Fewest rainy days: February and March
Seasonal pattern: A distinct rainy season from September to December, with pleasant summers and cold winters
Coldest conditions: July, with freezing nights around 0°C (32°F).

Frequently asked questions about the climate in Murchison

What is the best time to visit Murchison?

January and February typically offer the most optimal weather in Murchison. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Murchison has a distinct rainy season from September to December, with pleasant summers and cold winters.

What temperatures can I expect in Murchison?

Daytime highs range from 9°C (48°F) in July to 20°C (68°F) in February. Nighttime lows range from 0°C (32°F) to 9°C (48°F).