Lake Havasu City weather in December 2025

Expect daytime maximum temperatures of 16°C in Lake Havasu City, Arizona in December based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 16°C maximum daytime temperature in December in Lake Havasu City16
    16°C max day temperature
  • 8 hours of sunshine per day
  • 3 days with some rainfall in December in Lake Havasu City3
    3 days with some rainfall
  • 3°C minimum night-time temperature in December in Lake Havasu City3
    3°C min night temperature
  • 10 hours of daylight per day in December in Lake Havasu City10
    10 hours of daylight per day
  • No heat & humidity in December in Lake Havasu City0
    No heat & humidity
  • 20 mm monthly rainfall in December in Lake Havasu City20
    20 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Lake Havasu City2
    2 (Low) UV index

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Lake Havasu City by month

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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 / mm)  |  Imperial (°F / inches)

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More about Arizona

How warm is it in Lake Havasu City in December?

Daytime temperatures usually reach 16°C in Lake Havasu City in December, falling to 3°C 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 80% of daylight hours.

Does it ever rain in Lake Havasu City in December?

There are usually 3 days with some rain in Lake Havasu City in December and the average monthly rainfall is 20mm.

Lake Havasu City December sunrise & sunset times

Browse the sunrise and sunset times for Lake Havasu City in December 2025. Select a month to view Lake Havasu City sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:26 17:27
Tuesday, 16th December 2025 07:37 17:29
Wednesday, 31st December 2025 07:44 17:37

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