Oamaru Weather in July
What's the weather like in Oamaru (Otago) in July 2024?
The climate in Oamaru during July can be summarized as cool and reasonably dry.
July is in the winter in Oamaru and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 11°C (51°F), whilst at night 0°C (33°F) is normal.
| Daytime temperature | 10.5°C 50.9°F |
|---|---|
| Nightly temperature | 0.3°C 32.5°F |
| Average temperature | 5.4°C 41.7°F |
| Daily sunshine | 4.1 hrs |
| Avg rainfall | 49 mm 1.9 ins |
| Rainy days | 11 days |
| Sea temperature | 9°C 48.2°F |
| Humidity | 82% |
| Windspeed | 11.5kph 7 mph |
On average July is the 3rd wettest month of the year in Oamaru with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.1 hours of sunshine per day.
July temperatures in Oamaru
July rainfall
July hourly sunshine
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 Oamaru in July 2024.
Other monthly averages
Oamaru weather stats
| Hottest month: | January | 20.5°C 68.9°F |
|---|---|---|
| Driest month: | September | 29mm 1.1ins |
| Sunniest month: | April | 5.1hrs |
| Coldest month: | July | 10.3°C 50.5°F |
| Wettest month: | March | 56mm 2.2ins |
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