Cromwell Weather and Climate: A Comprehensive Guide
The temperature in Cromwell can vary greatly throughout the year.
The temperatures shift from pleasant
to cold.
It also has a relatively rain/snowy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from pleasant to chilly in Cromwell. On average, daytime temperatures range from a pleasant 19°C in February to a chilly 3°C in July.
Nighttime temperatures can drop, with average lows reaching -4°C in July. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Cromwell has a relatively rain/snowy climate with high precipitation levels, averaging 1103 mm of rain/snowfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 116 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 71 mm of snow/rainfall.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Cromwell, summer days are longer and more sunny, with daily sunshine hours peaking at 7.7 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 4.0 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
clear and no rain almost clear and no rain partly cloudy and slight rainForecast for Cromwell
2 m/s
2 m/s
3 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Cromwell in New Zealand
Other facts from our historical weather data:February has an average maximum temperature of 19°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 3°C.
December tops the wettest month list with 116 mm of rainfall.
July is the driest month with 71 mm of precipitation.
January is the sunniest month with an average of 231 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
