Lake Havasu City weather in August 2025

Expect 100°F daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Lake Havasu City in August. Check more long-term weather averages for Lake Havasu City in August before you book your next holiday to Arizona in 2025/2026.

  • 100°F maximum daytime temperature in August in Lake Havasu City100
    100°F max day temperature
  • 12 hours of sunshine per day
  • 4 days with some rainfall in August in Lake Havasu City4
    4 days with some rainfall
  • 73°F minimum night-time temperature in August in Lake Havasu City73
    73°F min night temperature
  • 13 hours of daylight per day in August in Lake Havasu City13
    13 hours of daylight per day
  • Very high heat & humidity in August in Lake Havasu CityVH
    Very High heat & humidity
  • 1.1 inches monthly rainfall in August in Lake Havasu City1.1
    1.1 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Lake Havasu City10
    10 (Very High) 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

Radisson Hotels: up to 25% off prepaid rates

  • Save up to 25% on hotel stays when you book advance
  • Radisson Rewards members get extra 10% off hotels
  • Book hotels in Europe, Middle East, Africa, Asia & Pacific
Show discount codeShow discount code ******AID
Redeem Radisson Hotels discount code >>

View all Radisson Hotels offers

The August 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)

Back to top

More about Arizona

How hot is it in Lake Havasu City in August?

Daytime temperatures usually reach 100°F in Lake Havasu City in August with very high heat and humidity, falling to 73°F at night.

How sunny is it in Lake Havasu City in August?

There are normally 12 hours of bright sunshine each day in Lake Havasu City in August - that's 87% of daylight hours.

Does it ever rain in Lake Havasu City in August?

There are usually 4 days with some rain in Lake Havasu City in August and the average monthly rainfall is 1.1 inches.

Lake Havasu City August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:48 19:39
Saturday, 16th August 2025 05:59 19:23
Sunday, 31st August 2025 06:10 19:04

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^