East Contra Costa, CA 20 October Weather

Altitude - 5m | 37°56′53″N,121°39′11″W | map (OSM)

East Contra Costa, CA

°F

10 pmClear5mphW

Sat, October 11, 202510:36 PM (GMT -07:00)

Climatic norm in East Contra Costa, CA Oct 20

52°
64°
75°

minimum
average
maximum

Monday Oct 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	59°	57°	55°	58°	65°	69°	66°	58°
wind	8mph	7mph	6mph	7mph	9mph	9mph	7mph	6mph
pressure in	29.85	29.84	29.85	29.88	29.89	29.86	29.87	29.91

Sunday Oct 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	48°	46°	53°	69°	78°	74°	62°
wind	1mph	2mph	1mph	1mph	3mph	3mph	4mph	3mph
pressure in	30.04	30.04	30.06	30.09	30.08	30.01	30.00	30.04

* East Contra Costa, CA weather for October 20 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 East Contra Costa, CA Weather for October 20, 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 20 for previous years is presented.