Merrimac, CA 21 October Weather

Altitude - 1238m | 39°45′58″N,121°18′25″W | map (OSM)

Merrimac, CA

°F

11 amSunny4mphW

Sun, October 12, 202511:34 AM (GMT -07:00)

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

temperature °F	42°	40°	40°	45°	52°	55°	52°	46°
wind	7mph	7mph	7mph	5mph	6mph	6mph	5mph	5mph
pressure in	25.84	25.83	25.84	25.88	25.91	25.89	25.86	25.86

Monday Oct 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	53°	51°	56°	63°	64°	60°	54°
wind	5mph	5mph	5mph	6mph	10mph	10mph	5mph	3mph
pressure in	25.95	25.93	25.91	25.97	26.01	25.99	25.96	25.95

Saturday Oct 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	58°	56°	59°	66°	67°	63°	57°
wind	2mph	3mph	3mph	3mph	7mph	8mph	5mph	3mph
pressure in	25.83	25.80	25.79	25.81	25.83	25.81	25.78	25.75

* Merrimac, CA weather for October 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 Merrimac, CA Weather for October 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 October 21 for previous years is presented.