As of 05:02 PDT

Weather in Foster City, CA

57°

Foster City, Friday, 9 October, 05:02

Clear. Feels like 57°. High 79°, low 57°.

Pressure29.77 inHg

Wind12.7 mph NW

Humidity89%

Visibility6.2 mi

Dew point55°

Fri, 09October

79°/57°

Sat, 10October

72°/55°

Sun, 11October

63°/55°

Mon, 12October

64°/55°

Tue, 13October

64°/54°

Wed, 14October

67°/53°

Thu, 15October

72°/57°

	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	76°	59°	58°	58°	59°	69°	76°	79°	78°	70°	63°	60°
Feels like	76°	59°	58°	57°	59°	69°	77°	79°	79°	71°	64°	60°
Pressure, inHg	29.80	29.80	29.80	29.77	29.80	29.83	29.80	29.77	29.74	29.71	29.74	29.71
Wind, mph	5	5	5	1.2	1.2	0.7	1.3	4.3	4.8	4	2.9	2.4
Humidity, %	83%	83%	83%	89%	91%	89%	83%	77%	78%	82%	87%	88%
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	—	—	—	6.0 mi	0.3 mi	0.3 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	59°	58°	57°	56°	58°	65°	69°	72°	72°	60°	58°	58°
Feels like	59°	57°	56°	55°	58°	66°	70°	72°	72°	59°	57°	57°
Pressure, inHg	29.71	29.71	29.68	29.68	29.71	29.71	29.71	29.68	29.65	29.62	29.62	29.59
Wind, mph	3.1	4.5	5.3	6.3	6.2	6.1	6	5.3	5.2	5.3	5.1	5.3
Humidity, %	89%	89%	90%	86%	85%	80%	75%	70%	71%	72%	80%	82%
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	2.6 mi	3.8 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	57°	56°	56°	55°	55°	58°	62°	63°	62°	61°	58°	58°
Feels like	57°	56°	55°	55°	54°	57°	61°	62°	61°	60°	58°	57°
Pressure, inHg	29.59	29.56	29.53	29.53	29.53	29.53	29.53	29.50	29.53	29.56	29.62	29.65
Wind, mph	5.1	4.3	1.9	1.6	2	0.9	1.1	4.7	5.2	3.4	2.6	1.8
Humidity, %	84%	85%	87%	92%	96%	77%	72%	65%	70%	71%	82%	86%
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	2.2 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	57°	57°	56°	56°	55°	57°	60°	63°	63°	63°	60°	59°
Feels like	57°	56°	56°	56°	55°	56°	59°	62°	63°	62°	60°	59°
Pressure, inHg	29.68	29.74	29.77	29.80	29.83	29.88	29.88	29.88	29.88	29.88	29.91	29.94
Wind, mph	1	1.5	2.1	1.9	0.8	0.7	2.1	3.1	3.7	4.1	1.9	2
Humidity, %	89%	88%	93%	95%	98%	95%	83%	72%	69%	72%	80%	88%
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	2.2 mi	0.3 mi	—	0.4 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	58°	56°	55°	54°	55°	56°	57°	59°	60°	62°	62°	60°
Feels like	58°	56°	55°	54°	55°	56°	56°	58°	60°	61°	62°	60°
Pressure, inHg	29.97	29.97	30.00	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09
Wind, mph	1.8	1.3	1.1	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4
Humidity, %	94%	99%	100%	81%	81%	81%	81%	81%	81%	81%	81%	81%
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	0.0 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	57°	56°	55°	53°	55°	56°	57°	59°	62°	65°	65°	61°
Feels like	57°	55°	54°	53°	54°	55°	56°	58°	61°	64°	64°	60°
Pressure, inHg	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8
Humidity, %	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%
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	69°	60°	59°	57°	61°	64°	68°	70°	71°	72°	70°	67°
Feels like	69°	59°	57°	56°	59°	63°	66°	69°	70°	71°	69°	65°
Pressure, inHg	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12
Wind, mph	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1
Humidity, %	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%
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	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 29 min

Sunrise — 07:11

Sunset — 18:40

Sunrise and sunset in local time

Waning crescent, 4%

Sunrise — —

Sunset — —

Foster City, CA climate by month

The annual average temperature in Foster City, CA is 58.4°. The warmest month is September (average high 74.7°), and the coldest is January (average low 43.9°). About 20.1 inches of precipitation fall per year, most of it in January (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	56.5°	43.9°	3.7 in	9	72.3° (2014)	28.8° (1962)
February	58.5°	45.5°	3.7 in	9	76.3° (1986)	26.1° (1989)
March	60.4°	47.2°	3.3 in	9	80.1° (2005)	34.3° (1976)
April	63.1°	48.7°	1.6 in	6	89.6° (2004)	35.8° (1999)
May	67°	51.6°	0.6 in	3	95° (2008)	42.6° (1975)
June	71.2°	54.4°	0.1 in	1	101.1° (2000)	46.4° (1999)
July	73.6°	56.6°	0.0 in	0	99.9° (1988)	49.6° (1999)
August	74.1°	57.6°	0.1 in	0	95.9° (1993)	52.2° (1960)
September	74.7°	57.8°	0.2 in	1	105.4° (2022)	50.4° (2009)
October	70.6°	55.3°	1.0 in	3	97.9° (1987)	40.6° (1971)
November	62.1°	49.9°	2.3 in	7	84° (1976)	36° (2010)
December	56.4°	45°	3.6 in	9	70° (1979)	25.2° (1990)