Cornwall, CA 21 January Weather

Altitude - 11m | 38°1′12″N,121°52′44″W | map (OSM)

Cornwall, CA

°F

10:30 amSunny3mphNE

Sun, January 11, 202611:02 AM (GMT -08:00)

Wednesday Jan 21 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	46°	45°	45°	48°	55°	58°	54°	49°
wind	3mph	4mph	4mph	4mph	7mph	7mph	4mph	4mph
pressure in	30.00	29.99	30.01	30.03	30.02	29.97	29.98	30.01

Tuesday Jan 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	37°	34°	41°	53°	59°	50°	42°
wind	2mph	3mph	2mph	2mph	5mph	5mph	3mph	2mph
pressure in	30.42	30.44	30.46	30.49	30.48	30.42	30.41	30.41

Sunday Jan 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	53°	53°	54°	55°	60°	60°	57°	56°
wind	7mph	7mph	7mph	7mph	9mph	10mph	9mph	10mph
pressure in	29.75	29.73	29.74	29.78	29.77	29.73	29.71	29.68

* Cornwall, CA weather for January 21 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 Cornwall, CA Weather for January 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 21 for previous years is presented.