Fountain Hills Weather in December
December in Fountain Hills brings moderate temperatures around 18°C (64°F) during the day, dropping to 6°C (43°F) at night, with the most rainfall of the year.
Rainfall in Fountain Hills in December
Given that this is the rainiest month, it's wise to carry an umbrella to stay dry during unexpected showers. Typically, you can expect about 5 days of rain this month, with 36 mm (1.4 in) on average. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Fountain Hills in December
December in Fountain Hills brings moderate temperatures, with highs of 18°C (64°F) and nights around 6°C (43°F). The winter season is characteristic of December. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. Enjoy a month of comfortably warm temperatures, despite being cooler than other months.
Sunshine in Fountain Hills in December
Expect sunny days throughout the month, with an estimated 241 hours of sunshine. This makes it a pleasant time to visit Fountain Hills.If you prefer enjoying temperate temperatures and rain-free days, February, March, April and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Fountain Hills's climate page.
Fountain Hills Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
18°C (64°F)
Chance of Rain
17%
Precipitation
36 mm (1.4 in)
Rainy days
5 days
Sunshine
241 hours *
Percentage Sunshine
*
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Fountain Hills in December
For Fountain Hills in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Fountain Hills in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Fountain Hills's climate page.
See the full Fountain Hills climate overview or explore weather in the United States of America.
