Rosemont, CA 1 January Weather

Altitude - 15m | 38°33′7″N,121°21′54″W | map (OSM)

Rosemont, CA

°F

3:30 amClear10mphSE

Fri, December 26, 20254:28 AM (GMT -08:00)

Thursday Jan 1 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	44°	44°	43°	44°	47°	49°	47°	49°
wind	3mph	3mph	2mph	3mph	2mph	3mph	3mph	4mph
pressure in	29.97	29.96	29.95	29.97	29.94	29.89	29.89	29.90

Wednesday Jan 1 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	41°	40°	43°	51°	52°	49°	47°
wind	2mph	2mph	1mph	1mph	2mph	3mph	2mph	3mph
pressure in	30.14	30.14	30.14	30.17	30.18	30.14	30.14	30.17

Monday Jan 1 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	45°	44°	46°	53°	58°	51°	46°
wind	4mph	5mph	3mph	3mph	3mph	4mph	2mph	2mph
pressure in	30.08	30.08	30.10	30.13	30.12	30.10	30.12	30.14

* Rosemont, CA weather for January 1 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 Rosemont, CA Weather for January 1, 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 1 for previous years is presented.