Measurements:
°C
°F
Long Beach
88°F
N 7 mph
Feels like: 94°F
Precip: 4%
World Resorts USA Long Beach Weather

7 Day Weather Forecast

07.15
wed
DAY
88°F
N 7 mph
precip
4%
NIGHT
76°F
NW 9 mph
precip
7%
07.16
thu
DAY
80°F
N 11 mph
precip
5%
NIGHT
72°F
NW 9 mph
precip
11%
07.17
fri
DAY
78°F
N 13 mph
precip
5%
NIGHT
72°F
NW 9 mph
precip
9%
07.18
sat
DAY
74°F
N 9 mph
precip
8%
NIGHT
72°F
NW 6 mph
precip
10%
07.19
sun
DAY
78°F
NE 9 mph
precip
4%
NIGHT
74°F
NE 5 mph
precip
7%
07.20
mon
DAY
78°F
NE 9 mph
precip
3%
NIGHT
72°F
NE 7 mph
precip
6%
07.21
tue
DAY
80°F
NE 6 mph
precip
3%
NIGHT
74°F
N 5 mph
precip
10%

Long Beach Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Long Beach was 19.0°F. The maximum and minimum values were 17.7°F and 20.6°F respectively.

Long Beach on the Weather Map

Best Time to Visit Long Beach
The most sunny months:
July 22 days
August 21 days
January 20 days
The most warm months:
August 82.8 °F
September 82.2 °F
July 80.5 °F
Warmest sea temperature:
September 69.6 °F
August 69.0 °F
July 67.8 °F
The most cold months:
December 66.1 °F
January 66.5 °F
February 66.9 °F
The most rainy months:
February 2 days
March 2 days
January 2 days
The most windy months:
May 7 mph
April 7 mph
June 7 mph