Ontario, CA 13 December Weather

Altitude - 306m | 34°3′54″N,117°38′53″W | map (OSM)

Ontario, CA

°F

3 amFog2mphNE

Wed, December 3, 20253:47 AM (GMT -08:00)

Climatic norm in Ontario, CA Dec 13

42°
53°
65°

minimum
average
maximum

Saturday Dec 13 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	54°	54°	61°	69°	70°	64°	58°
wind	1mph	1mph	1mph	2mph	3mph	5mph	3mph	3mph
pressure in	28.91	28.88	28.89	28.93	28.92	28.88	28.87	28.88

Friday Dec 13 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	49°	48°	47°	52°	59°	62°	56°	52°
wind	3mph	1mph	2mph	2mph	2mph	4mph	2mph	1mph
pressure in	28.97	28.99	29.02	29.08	29.08	29.05	29.09	29.09

Wednesday Dec 13 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	48°	47°	55°	65°	69°	61°	54°
wind	2mph	1mph	2mph	2mph	5mph	7mph	4mph	2mph
pressure in	28.89	28.89	28.93	28.97	28.95	28.93	28.96	29.01

Tuesday Dec 13 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	42°	40°	39°	47°	54°	55°	50°	45°
wind	3mph	2mph	2mph	3mph	2mph	3mph	3mph	2mph
pressure in	28.89	28.88	28.92	28.97	28.98	28.95	28.99	29.04

Monday Dec 13 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	48°	46°	45°	48°	54°	56°	54°	53°
wind	2mph	3mph	3mph	3mph	3mph	4mph	3mph	6mph
pressure in	28.98	28.96	28.99	29.03	29.01	28.98	29.00	29.01

Sunday Dec 13 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	49°	46°	57°	65°	67°	58°	53°
wind	4mph	4mph	4mph	4mph	2mph	5mph	3mph	1mph
pressure in	29.10	29.11	29.14	29.20	29.16	29.11	29.10	29.08

Friday Dec 13 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	55°	53°	57°	68°	69°	61°	57°
wind	1mph	2mph	2mph	1mph	3mph	5mph	3mph	2mph
pressure in	29.08	29.05	29.04	29.06	29.03	28.96	28.95	28.95

Thursday Dec 13 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	49°	48°	57°	69°	71°	63°	56°
wind	4mph	4mph	4mph	4mph	5mph	5mph	4mph	3mph
pressure in	29.12	29.12	29.14	29.17	29.16	29.12	29.12	29.13

* Ontario, CA weather for December 13 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 Ontario, CA Weather for December 13, 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 13 for previous years is presented.