Weather in December
Temperature
Hamilton marks the onset of December with an average high-temperature of an agreeable 21.9°C (71.4°F), subtly divergent from November's 19.8°C (67.6°F). The average nighttime temperature in Hamilton lowers to a fresh 11.9°C (53.4°F) throughout December.Humidity
In December, the average relative humidity is 79.9%.Rainfall
In Hamilton, in December, during 10.5 rainfall days, 101mm (3.98") of precipitation is typically accumulated. Throughout the year, in Hamilton, there are 124.4 rainfall days, and 1108mm (43.62") of precipitation is accumulated.Daylight
With an average of 14h and 42min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 5:50 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:44 pm NZDT.
Sunshine
In Hamilton, the average sunshine in December is 6.7h.Frequently asked questions
What is the average December temperature in Hamilton?
What is the average humidity in December in Hamilton?
How much does it rain in Hamilton in December?
When are the longest days in Hamilton?
What is the average length of the day in December in Hamilton?
What time are sunrise and sunset in December in Hamilton?
How many hours of sunshine does Hamilton have in December?
Average temperature in December
Hamilton, New Zealand
- Average high temperature in December: 21.9°C
The warmest month (with the highest average high temperature) is February (24.3°C).
The month with the lowest average high temperature is July (13.8°C).
- Average low temperature in December: 11.9°C
The month with the highest average low temperature is February (13.2°C).
The coldest month (with the lowest average low temperature) is July (4°C).
Average humidity in December
Hamilton, New Zealand
- Average humidity in December: 79.9%
The month with the highest relative humidity is June (91.4%).
The month with the lowest relative humidity is November (79.1%).
Average rainfall in December
Hamilton, New Zealand
- Average rainfall in December: 100.7mm
The wettest month (with the highest rainfall) is July (118.2mm).
The driest month (with the least rainfall) is February (68.7mm).
Average rainfall days in December
Hamilton, New Zealand
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (13.3 days).
The month with the least rainy days is February (6.2 days).
Average daylight in December /
Average sunshine in December
Hamilton, New Zealand
- Average daylight in December: 14h and 4min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is January (Average sunshine: 7h and 24min).
The month with the least sunshine is June (Average sunshine: 3h and 48min).
Hamilton, New Zealand
Weather forecast for your location
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