Altadena, CA 20 January Weather

Altitude - 427m | 34°11′24″N,118°7′52″W | map (OSM)

Altadena, CA

°F

9:30 amSunny7mphN

Fri, January 9, 202610:21 AM (GMT -08:00)

Tuesday Jan 20 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	50°	49°	49°	56°	64°	64°	57°	52°
wind	3mph	3mph	3mph	3mph	4mph	5mph	4mph	3mph
pressure in	28.56	28.55	28.57	28.61	28.61	28.56	28.55	28.58

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

temperature °F	44°	42°	40°	47°	56°	57°	51°	45°
wind	2mph	3mph	5mph	9mph	14mph	16mph	14mph	10mph
pressure in	28.59	28.57	28.57	28.63	28.66	28.68	28.74	28.82

Saturday Jan 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	50°	50°	53°	52°	54°	53°	52°
wind	2mph	3mph	3mph	4mph	4mph	5mph	4mph	3mph
pressure in	28.47	28.45	28.44	28.46	28.43	28.40	28.40	28.40

Friday Jan 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	46°	45°	43°	49°	56°	60°	54°	49°
wind	5mph	5mph	5mph	4mph	4mph	4mph	3mph	3mph
pressure in	28.59	28.59	28.63	28.69	28.69	28.69	28.73	28.77

Thursday Jan 20 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	55°	52°	52°	58°	69°	72°	64°	59°
wind	3mph	4mph	4mph	1mph	3mph	4mph	3mph	3mph
pressure in	28.70	28.69	28.71	28.75	28.76	28.71	28.70	28.69

Wednesday Jan 20 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	60°	58°	66°	72°	73°	67°	62°
wind	17mph	15mph	12mph	9mph	10mph	10mph	8mph	6mph
pressure in	28.46	28.46	28.48	28.55	28.53	28.49	28.49	28.52

Monday Jan 20 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	57°	57°	55°	56°	63°	65°	59°	56°
wind	1mph	2mph	3mph	4mph	4mph	4mph	4mph	1mph
pressure in	28.59	28.57	28.57	28.61	28.62	28.57	28.59	28.61

Sunday Jan 20 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	58°	56°	55°	59°	70°	70°	63°	58°
wind	3mph	2mph	2mph	0mph	4mph	5mph	3mph	5mph
pressure in	28.67	28.62	28.60	28.62	28.62	28.57	28.53	28.54

* Altadena, CA weather for January 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 Altadena, CA Weather for January 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 January 20 for previous years is presented.