The best time to visit Peoria
Month-by-month climate averages for Peoria, AZ, so you can pick your dates on data rather than guesswork.
The most comfortable time to visit Peoria is usually January, February, November and December, when daytime highs sit in the pleasant 60-78°F range and the heaviest March rain is behind you.
Peoria is warmest in July (highs near 110°F) and coldest in January (lows around 41°F), with roughly 8 inches of precipitation across the year and March the wettest month. The sweet spot for most visitors is January, February, November and December.
These are long-run averages. For the actual days you are travelling, check the live Peoria forecast — and note how much the models agree, because that tells you how much to trust it.
Peoria weather by month
what to expect in Peoria through the yearHere is Peoria's typical weather in each month: the average daytime high and overnight low in °F, how each month feels, and the wettest month marked. Use it to plan any trip to Peoria by season.