St. Helena, CA 9 May Weather

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

St. Helena, CA

°F

4:30 pmCloudy3mphS

Sun, April 27, 20255:06 PM (GMT -07:00)

Climatic norm in St. Helena, CA May 9

48°
63°
77°

minimum
average
maximum

Friday May 9 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	50°	47°	48°	56°	67°	72°	67°	56°
wind	3mph	2mph	2mph	3mph	6mph	8mph	9mph	5mph
pressure in	29.76	29.76	29.76	29.76	29.75	29.71	29.69	29.71

Thursday May 9 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	64°	61°	58°	68°	78°	83°	83°	68°
wind	11mph	10mph	10mph	12mph	12mph	8mph	6mph	3mph
pressure in	29.59	29.60	29.61	29.65	29.65	29.63	29.61	29.64

* St. Helena, CA weather for May 9 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 May 9, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 9 for previous years is presented.