Pack or skip
Umbrella for Anaheim in January
Verdict
Optional
About 5 rainy days — bring a compact umbrella if you have room.
Why
Anaheim in January averages highs of 69°F, lows of 47°F, 5 rainy days.
That climate makes an umbrella a judgment call. About 5 rainy days — bring a compact umbrella if you have room.