St. Helena, CA 19 October Weather

Altitude - 81m | 38°30′18″N,122°28′12″W | map (OSM)

St. Helena, CA

°F

11 pmClear2mphNW

Sat, October 11, 202511:45 PM (GMT -07:00)

Climatic norm in St. Helena, CA Oct 19

48°
62°
77°

minimum
average
maximum

Sunday Oct 19 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	54°	52°	57°	67°	70°	65°	58°
wind	1mph	1mph	2mph	3mph	6mph	8mph	7mph	4mph
pressure in	29.67	29.66	29.65	29.65	29.64	29.58	29.56	29.57

Saturday Oct 19 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	60°	65°	55°	64°	81°	84°	78°	60°
wind	8mph	8mph	5mph	5mph	8mph	6mph	3mph	1mph
pressure in	29.79	29.78	29.77	29.80	29.78	29.73	29.72	29.75

* St. Helena, CA weather for October 19 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 St. Helena, CA Weather for October 19, 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 19 for previous years is presented.