How can I find cheap flights to San Bernardino on eDreams?
At eDreams you will find flights from Rnull to San Bernardino. Thanks to the combination of various technologies, machine learning algorithms and real user searches on our platform, you will be able to choose between the different options that best suit your needs when you have to fly to San Bernardino.
What is the weather like in San Bernardino?
If you're looking for summer vibes, the best time to travel to San Bernardino is in July, June and August, when the average temperature reaches 32.05 °C, while June, August and October are the 3 sunniest months of the year, with an average of 171.56 hours.
However, if you prefer colder temperatures, make sure you visit San Bernardino during January, February or December to experience an average of 4 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during August, January and February, when the average precipitation in San Bernardino is 4.33 mm, while the months of January, February and March are drier, with an average of 0 mm.