As of 15:39 PDT

Weather in Altadena, CA

97°

Altadena, Tuesday, 6 October, 15:39

Clear. Feels like 95°. High 97°, low 69°.

Pressure29.83 inHg

Wind9.2 mph SW

Humidity24%

Visibility6.2 mi

Dew point54°

Tue, 06October

97°/69°

Wed, 07October

96°/70°

Thu, 08October

90°/69°

Fri, 09October

85°/69°

Sat, 10October

78°/63°

Sun, 11October

72°/61°

Mon, 12October

58°/54°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	95°	75°	72°	69°	77°	84°	91°	95°	97°	94°	86°	78°
Feels like	95°	74°	71°	69°	76°	83°	90°	93°	95°	92°	83°	77°
Pressure, inHg	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.83	29.83	29.88	29.91
Wind, mph	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.2	1.4	1.9	2.1
Humidity, %	27%	27%	27%	27%	27%	27%	27%	27%	24%	25%	28%	30%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	75°	74°	71°	70°	80°	89°	95°	96°	93°	86°	80°	77°
Feels like	74°	73°	70°	68°	79°	85°	91°	93°	90°	83°	79°	76°
Pressure, inHg	29.91	29.91	29.88	29.91	29.94	29.94	29.91	29.88	29.85	29.88	29.88	29.88
Wind, mph	0.9	0.6	0.2	0.2	0.3	1.5	2.6	2.8	3.4	1.1	0.8	0.7
Humidity, %	31%	28%	28%	27%	31%	21%	20%	19%	23%	28%	31%	26%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	75°	73°	70°	76°	79°	86°	89°	90°	88°	83°	78°	77°
Feels like	73°	72°	68°	74°	79°	82°	85°	86°	85°	81°	77°	76°
Pressure, inHg	29.88	29.88	29.88	29.88	29.91	29.91	29.88	29.85	29.83	29.80	29.83	29.83
Wind, mph	0.4	0.4	0.4	0.3	0.3	1.4	2.5	2.6	2.4	1	0.4	0.2
Humidity, %	26%	25%	25%	25%	33%	19%	21%	20%	25%	28%	33%	30%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	75°	74°	73°	72°	76°	81°	84°	85°	83°	77°	72°	70°
Feels like	73°	72°	71°	71°	75°	80°	82°	83°	81°	77°	71°	69°
Pressure, inHg	29.83	29.83	29.80	29.83	29.83	29.85	29.83	29.80	29.77	29.77	29.77	29.77
Wind, mph	0.2	0.2	0.2	0.1	0.1	1.8	2.3	2.7	2.3	1.2	1	0.8
Humidity, %	29%	27%	27%	27%	30%	27%	30%	30%	32%	40%	49%	49%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	68°	68°	67°	67°	69°	74°	77°	78°	75°	74°	72°	68°
Feels like	67°	66°	65°	65°	67°	73°	76°	77°	74°	73°	71°	67°
Pressure, inHg	29.77	29.74	29.71	29.71	29.74	29.74	29.71	29.68	29.74	29.74	29.74	29.74
Wind, mph	0.7	0.5	0.4	0.4	0.5	1.7	2.7	3	3	3	3	3
Humidity, %	42%	29%	25%	24%	25%	28%	30%	30%	30%	30%	30%	30%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	72°	61°	62°	63°	65°	68°	71°	72°	70°	69°	67°	65°
Feels like	72°	60°	60°	60°	63°	66°	69°	70°	69°	68°	66°	64°
Pressure, inHg	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62
Wind, mph	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4
Humidity, %	26%	26%	26%	26%	26%	26%	26%	26%	26%	26%	26%	26%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	55°	54°	54°	55°	55°	55°	55°	55°	55°	56°	56°	55°
Feels like	55°	53°	54°	55°	54°	54°	54°	54°	55°	55°	55°	54°
Pressure, inHg	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80
Wind, mph	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
Humidity, %	91%	91%	91%	91%	91%	91%	91%	91%	91%	91%	91%	91%
Precipitation	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in	0.03 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 40 min

Sunrise — 06:50

Sunset — 18:30

Sunrise and sunset in local time

Waning crescent, 21%

Sunrise — —

Sunset — —

Altadena, CA climate by month

The annual average temperature in Altadena, CA is 64.8°. The warmest month is August (average high 91°), and the coldest is January (average low 44.5°). About 17.2 inches of precipitation fall per year, most of it in February (3.7 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	63°	44.5°	3.5 in	6	87.6° (2003)	28.2° (1963)
February	64.2°	45°	3.7 in	6	86.9° (2016)	28.2° (1989)
March	66.7°	46.6°	3.1 in	7	93.9° (1988)	30° (2018)
April	71.8°	49.4°	1.1 in	4	100.6° (1989)	31.6° (2024)
May	76.9°	54.1°	0.5 in	2	106.2° (1984)	39° (1964)
June	84.2°	59.8°	0.1 in	1	110.8° (1990)	41.2° (1999)
July	90.4°	65.7°	0.1 in	0	110.3° (2006)	52.5° (1982)
August	91°	66.5°	0.2 in	0	107.6° (1997)	53.1° (1973)
September	87.3°	63.8°	0.4 in	1	110.8° (2020)	46.9° (1982)
October	79.4°	57.3°	0.7 in	3	102.9° (1980)	35.1° (1971)
November	70.3°	50.3°	1.4 in	4	92.7° (1997)	31.3° (1978)
December	63.2°	44.8°	2.6 in	5	83.7° (1979)	26.8° (1990)