Napa Junction, CA 8 December Weather

Altitude - 20m | 38°11′13″N,122°15′4″W | map (OSM)

Napa Junction, CA

°F

9 amFair1mphNE

Tue, December 2, 20259:51 AM (GMT -08:00)

Monday Dec 8 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	46°	46°	48°	54°	57°	52°	48°
wind	2mph	2mph	2mph	3mph	4mph	4mph	2mph	2mph
pressure in	30.17	30.17	30.18	30.21	30.19	30.15	30.15	30.17

Sunday Dec 8 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	45°	43°	43°	49°	61°	66°	53°	46°
wind	1mph	1mph	2mph	1mph	3mph	4mph	2mph	1mph
pressure in	30.07	30.07	30.08	30.08	30.05	30.01	30.02	30.05

Friday Dec 8 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	42°	40°	38°	45°	56°	58°	48°	42°
wind	4mph	2mph	3mph	3mph	7mph	8mph	5mph	4mph
pressure in	30.16	30.17	30.20	30.23	30.19	30.15	30.16	30.17

* Napa Junction, CA weather for December 8 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 Napa Junction, CA Weather for December 8, 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 8 for previous years is presented.