Lake Havasu City weather in December 2026

Q: How hot is it in Lake Havasu City in December?

Daytime temperatures usually reach 19°C in Lake Havasu City in December, falling to 4°C at night.

Q: How sunny is it in Lake Havasu City in December?

There are normally 8 hours of bright sunshine each day in Lake Havasu City in December - that's 79% of daylight hours.

Q: Does it ever rain in Lake Havasu City in December?

There are usually 4 days with some rain in Lake Havasu City in December and the average monthly rainfall is 25mm.

Expect daytime maximum temperatures of 61°F in Lake Havasu City, Arizona in December based on long-term weather averages. There are 8 hours of sunshine per day on average.

61
61°F max day temperature
8
8 hours of sunshine per day
3
3 days with some rainfall
37
37°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
0.8
0.8 inches of monthly rainfall
2
2 (Low) UV index

More about Lake Havasu City

Lake Havasu City by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Arizona

Travelsphere: up to £800 off worldwide holidays

Sale

Save up to £800 per couple on selected worldwide tours
Plus save up to £300 per couple on European tours
Book tours online in Travelsphere New Year sale

Go to Travelsphere deal >>

Expires at 23:59 on Saturday 28th Feb 2026 · View all Travelsphere offers

The December weather guide for Arizona (Lake Havasu City) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about Arizona

How hot is it in Lake Havasu City in December?

Daytime temperatures usually reach 66°F in Lake Havasu City in December, falling to 39°F at night.

How sunny is it in Lake Havasu City in December?

There are normally 8 hours of bright sunshine each day in Lake Havasu City in December - that's 79% of daylight hours.

Does it ever rain in Lake Havasu City in December?

There are usually 4 days with some rain in Lake Havasu City in December and the average monthly rainfall is 1.0 inches.

Lake Havasu City December sunrise & sunset times

Browse the sunrise and sunset times for Lake Havasu City in December 2026. Select a month to view Lake Havasu City sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec