The best time to visit Moreno Valley
Month-by-month climate averages for Moreno Valley, CA, so you can pick your dates on data rather than guesswork.
The most comfortable time to visit Moreno Valley is usually January, March, April and November, when daytime highs sit in the pleasant 60-78°F range and the heaviest February rain is behind you.
Moreno Valley is warmest in August (highs near 93°F) and coldest in December (lows around 40°F), with roughly 16 inches of precipitation across the year and February the wettest month. The sweet spot for most visitors is January, March, April and November.
These are long-run averages. For the actual days you are travelling, check the live Moreno Valley forecast - and note how much the models agree, because that tells you how much to trust it.
Moreno Valley weather by month
what to expect in Moreno Valley through the year, 1991-2020 averagesHere is Moreno Valley'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 Moreno Valley by season.