Weather in Oamaru, New Zealand in January

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Visiting Oamaru, New Zealand in January

January is one of the best months to visit Oamaru for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in January is slightly colder than the previous month. January has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 76% making it sunny and pleasant most of the time. The hours of sunshine per day are 11.6hrs making the days very long and bright.

January has total rainfall of 5.5cm (2.2inches) making it mostly dry with only intermittent light showers. There are only 10.5 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a cold 13°C (55°F). January is too cold for swimming in Oamaru for any length of time, unless you have a wetsuit. The sea temperature in January is marginally warmer than the previous month and temperatures continue to rise slightly into February.

Also consider visiting Oamaru in one of the other best months of February, March, December, for the best beach weather. Also consider one of our other suggestions for January.

Can you sunbathe in Oamaru in January?

No, January is not a good time for sunbathing in Oamaru.

January has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 76% making it sunny and pleasant most of the time. The hours of sunshine per day are 11.6hrs making the days very long and bright. January has total rainfall of 5.5cm (2.2inches) making it mostly dry with only intermittent light showers. There are only 10.5 days with some rainfall so you can still enjoy the beach on the majority of days.

More about January temperature and sunshine.

Can you swim in Oamaru in January?

No, January is too cold for swimming in Oamaru for any length of time, with the sea water at 13°C (55°F), unless you have a wetsuit.

More about January sea temperatures.

Is January a good time to holiday in Oamaru?

Yes, January is a slightly cool time for a holiday in Oamaru.

January has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 76% making it sunny and pleasant most of the time. The hours of sunshine per day are 11.6hrs making the days very long and bright. January has total rainfall of 5.5cm (2.2inches) making it mostly dry with only intermittent light showers. There are only 10.5 days with some rainfall so you can still enjoy the beach on the majority of days. Sea temperatures are a cold 13°C (55°F). January is too cold for swimming in Oamaru for any length of time, unless you have a wetsuit.

More about the January temperatures and sunshine.

Is Oamaru warm in January?

No, Oamaru is not that warm but sunbathing may be possible on some clear days in January.

The average maximum temperature in Oamaru in January is 17°C (63°F). The average maximum temperature is 18°C (64°) in the previous month and 18°C (65°F) in the next month.

The average temperature in Oamaru in January is 15°C (59°F). The average temperature is 14°C (57°F) in the previous month and 15°C (60°F) in the next month.

More info about the January temperatures and sunshine.

How sunny is Oamaru in January?

The average day light hours per day in Oamaru in January are 15.2. The sunshine percentage is 76% making it sunny and pleasant most of the time. The hours of sunshine per day are 11.6hrs making the days very long and bright.

More about January sunshine.

Temperature in Oamaru in January

The weather in January is slightly colder than the previous month. The average maximum temperature in Oamaru in January is 17°C (63°F). The average maximum temperature is 18°C (64°F) in the previous month and 18°C (65°F) in the next month.

The average temperature in Oamaru in January is 15°C (59°F). The average temperature is 14°C (57°F) in the previous month and 15°C (60°F) in the next month.

The average minimum temperature in Oamaru in January is 13°C (55°F). The minimum temperature is 11°C (51°F) in the previous month and 13°C (55°F) in the next month.

Sunshine in Oamaru in January

The days in January are marginally shorter than the previous month and days continue to get shorter into February. January has less hours of sunshine than the previous month and hours of sunshine continue to drop slightly into February. During January the average day light hours are 15.2 per day in Oamaru. The sunshine percentage is 76% making it sunny and pleasant most of the time. The hours of sunshine per day are 11.6hrs making the days very long and bright.

The ultraviolet index in Oamaru in January is typically 11.3 during January. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Oamaru in January

The average sea water temperature in Oamaru in January is 12.8°C (55.0°F) which is very cold and bracing, it's not recommended you swim with out a full wet suit. The sea temperature in January is marginally warmer than the previous month and temperatures continue to rise slightly into February.

Rainfall in Oamaru in January

January weather is marginally drier than the previous month and rainfall continues to drop slightly into February. January has fewer days of rain than the previous month. The average total rainfall in Oamaru in January is 5.5cm (2.2inches) and on average there are 10.5 rainy days in January making it a pretty wet time to visit the beach.

Monthly Averages

Suggested Beaches in January

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.