As of 16:31 PDT

Weather in Fountain Valley, CA

79°

Fountain Valley, Sunday, 25 October, 16:31

Partly cloudy. Feels like 79°. High 81°, low 58°.

Pressure30.00 inHg

Wind9.2 mph SW

Humidity59%

Visibility6.2 mi

Dew point63°

Sun, 25October

81°/58°

Mon, 26October

83°/60°

Tue, 27October

75°/60°

Wed, 28October

75°/61°

Thu, 29October

73°/61°

Fri, 30October

71°/66°

Sat, 31October

70°/64°

	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	80°	64°	61°	58°	65°	71°	77°	80°	79°	78°	74°	66°
Feels like	80°	64°	61°	58°	65°	71°	78°	81°	80°	79°	74°	66°
Pressure, inHg	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.00	30.03	30.06
Wind, mph	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	2.1	1.6	1.1
Humidity, %	51%	51%	51%	51%	51%	51%	51%	51%	51%	57%	58%	72%
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

	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	64°	62°	60°	60°	66°	77°	81°	83°	81°	73°	69°	67°
Feels like	64°	62°	60°	60°	66°	77°	80°	83°	82°	73°	69°	66°
Pressure, inHg	30.06	30.03	30.03	30.06	30.06	30.09	30.06	30.00	29.97	29.97	30.00	30.03
Wind, mph	0.5	0.5	0.5	0.7	0.6	0.5	1.6	3	3.1	2.5	1.5	0.8
Humidity, %	80%	88%	91%	90%	85%	55%	39%	43%	48%	56%	64%	74%
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	3.3 mi	6.0 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	64°	62°	60°	60°	62°	69°	74°	75°	74°	71°	69°	67°
Feels like	64°	62°	61°	60°	62°	69°	74°	75°	74°	71°	69°	67°
Pressure, inHg	30.00	30.00	29.97	29.97	30.00	30.03	30.00	29.94	29.94	29.94	29.94	29.94
Wind, mph	0.6	0.6	1.7	1.8	2.1	1.6	1.7	2.8	2.8	2.1	1.4	2
Humidity, %	82%	88%	95%	95%	79%	74%	56%	53%	55%	68%	74%	79%
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	3.5 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	65°	64°	63°	62°	62°	70°	74°	75°	73°	70°	69°	67°
Feels like	65°	64°	63°	61°	62°	70°	74°	75°	73°	70°	68°	67°
Pressure, inHg	29.94	29.94	29.91	29.94	29.94	29.97	29.97	29.91	29.91	29.91	29.94	29.94
Wind, mph	2.4	1.9	2	1.9	1.8	1.1	1.4	2.5	2.9	2.2	1.1	1.4
Humidity, %	85%	83%	82%	81%	78%	64%	48%	49%	57%	59%	63%	65%
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	66°	65°	63°	62°	61°	68°	72°	73°	72°	71°	71°	70°
Feels like	65°	64°	63°	62°	61°	68°	72°	72°	71°	71°	70°	69°
Pressure, inHg	29.94	29.94	29.91	29.91	29.94	29.94	29.91	29.88	29.88	29.94	29.94	29.94
Wind, mph	1.3	1.3	1.4	1.4	1.5	0.3	1.5	3.1	3.1	3.1	3.1	3.1
Humidity, %	70%	74%	78%	82%	85%	68%	58%	56%	58%	59%	59%	59%
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	3.2 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	69°	68°	67°	66°	67°	68°	68°	69°	69°	70°	70°	69°
Feels like	69°	68°	67°	67°	67°	68°	69°	69°	69°	69°	69°	69°
Pressure, inHg	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91	29.91
Wind, mph	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5
Humidity, %	73%	73%	73%	73%	73%	73%	73%	73%	73%	73%	73%	73%
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°	64°	65°	65°	66°	67°	68°	69°	68°	68°	67°	66°
Feels like	69°	64°	64°	64°	65°	66°	67°	68°	68°	67°	67°	65°
Pressure, inHg	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94
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, %	58%	58%	58%	58%	58%	58%	58%	58%	58%	58%	58%	58%
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 2 min

Sunrise — 07:04

Sunset — 18:06

Sunrise and sunset in local time

Full moon, 100%

Sunrise — —

Sunset — —

Fountain Valley, CA climate by month

The annual average temperature in Fountain Valley, CA is 62.7°. The warmest month is August (average high 79.3°), and the coldest is January (average low 46.5°). About 12.9 inches of precipitation fall per year, most of it in February (2.9 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	62.9°	46.5°	2.8 in	6	89.4° (2018)	28.8° (1963)
February	63.6°	47.8°	2.9 in	6	87.1° (2022)	34° (1985)
March	64.4°	50.1°	2.1 in	6	91.6° (1988)	37° (1971)
April	67.3°	52.6°	0.7 in	3	98.2° (1989)	40.6° (2024)
May	69.5°	56°	0.3 in	1	92.3° (2014)	46.6° (1967)
June	73.4°	59.2°	0.1 in	0	96.8° (1979)	49.6° (1971)
July	77.7°	63.1°	0.0 in	0	101.8° (2018)	54.7° (2010)
August	79.3°	64.4°	0.1 in	0	92.5° (1967)	56.1° (2010)
September	78.2°	63.6°	0.3 in	1	104.5° (2022)	53.1° (1978)
October	74.3°	59°	0.5 in	2	104.4° (2017)	39.7° (1971)
November	68.7°	52.4°	1.2 in	3	94.6° (2021)	37.2° (1994)
December	63.2°	46.8°	2.0 in	5	85.1° (2017)	31.3° (1990)