Best time to visit Calistoga / Napa Valley
A month-by-month weather verdict for Calistoga / Napa Valley, United States, scored on temperature, rain, sunshine and humidity.
Quick verdict by month
Jan84
Feb84
Mar84
Apr99
May84
Jun82
Jul76
Aug77
Sep81
Oct84
Nov95
Dec83
Best months
AprilNovemberJanuaryFebruaryMarchMayOctober
What makes April best
22°CAvg high
11hSun / day
5Rain days
Timing by trip style
- Foodall year
Better in April nearby
- La Paz, Mexico100/100
- Anaheim, United States100/100