Portola, CA 13 December Weather

Altitude - 1520m | 39°48′36″N,120°28′8″W | map (OSM)

Portola, CA

°F

10 pmFair0mphC

Mon, December 1, 202510:43 PM (GMT -08:00)

Saturday Dec 13 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	36°	35°	39°	45°	46°	40°	37°
wind	4mph	4mph	4mph	4mph	6mph	6mph	5mph	5mph
pressure in	24.89	24.90	24.90	24.94	24.97	24.94	24.88	24.87

Friday Dec 13 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	34°	33°	35°	38°	37°	36°	36°
wind	4mph	6mph	6mph	7mph	10mph	10mph	10mph	13mph
pressure in	24.84	24.87	24.87	24.92	24.93	24.90	24.89	24.85

Wednesday Dec 13 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	30°	29°	27°	31°	42°	43°	34°	28°
wind	4mph	3mph	3mph	2mph	5mph	4mph	3mph	2mph
pressure in	25.01	25.02	25.02	25.05	25.08	25.03	25.02	25.00

* Portola, CA weather for December 13 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Portola, CA Weather for December 13, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 13 for previous years is presented.