Alta Loma, CA 9 December Weather

Altitude - 427m | 34°7′19″N,117°35′53″W | map (OSM)

Alta Loma, CA

°F

10:30 amSunny9mphN

Mon, December 1, 202511:21 AM (GMT -08:00)

Climatic norm in Alta Loma, CA Dec 9

42°
54°
66°

minimum
average
maximum

Tuesday Dec 9 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	49°	50°	61°	72°	74°	66°	57°
wind	4mph	4mph	4mph	4mph	5mph	5mph	4mph	4mph
pressure in	28.65	28.62	28.64	28.68	28.67	28.62	28.61	28.61

Monday Dec 9 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	48°	44°	42°	52°	64°	67°	58°	53°
wind	1mph	1mph	1mph	3mph	8mph	11mph	9mph	11mph
pressure in	28.54	28.53	28.55	28.60	28.61	28.59	28.64	28.71

Saturday Dec 9 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	49°	46°	56°	62°	62°	56°	51°
wind	11mph	14mph	15mph	17mph	19mph	19mph	16mph	14mph
pressure in	28.61	28.63	28.69	28.78	28.77	28.74	28.78	28.79

* Alta Loma, CA weather for December 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 Alta Loma, CA Weather for December 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 December 9 for previous years is presented.