Lahaina Water Temperature

Lahaina is a city close to Pacific Ocean. September is the month with the hottest water temperature at 79.9°F / 26.6°C. The coldest month is March with an ø water temperature of 74.8°F / 23.8°C. January is the month with the lowest precipitation of 0in / 0mm and December with the highest precipitation in a year with 0.4in / 9mm. The avg. air temperature is around 77.9°F / 25.5°C, August is the month with the highest temperature. February is the coolest with 71.8°F / 22.1°C average air temperature. May, June, July, August, September, October, November would be the best time to visit. hot steppe climate would be the climate here.

Lahaina Summary

Description Value
Current water temperature 80.6 °F / 27 °C
Warmest Month Water Temperature: September with 79.9°F / 26.6°C
Coldest Month Water Temperature: March with 74.8°F / 23.8°C
Warmest Month Air Temperature: August with 77.9°F / 25.5°C
Coldest Month Air Temperature: February with 71.8°F / 22.1°C
Wettest Month: December with 0.4in / 9mm
Driest Month: January with 0in / 0mm
Highest Humidity December with 71.6%
Lowest Humidity June with 68.7%
Best Time to Visit: May, June, July, August, September, October, November
Climate Classification hot steppe climate

Lahaina water temperature by month

Pacific Ocean water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

76.5 75.9 75.4

February

75.4 75.2 74.8

March

75.2 75 74.8

April

76.1 75.6 75.2

May

77.5 76.8 76.1

June

78.1 77.7 77.4

July

79 78.6 78.1

August

79.7 79.3 79

September

80.1 79.9 79.5

October

80.1 79.7 79.3

November

79.3 78.6 77.7

December

77.7 77.2 76.5

Pacific Ocean water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

24.7 24.4 24.1

February

24.1 24 23.8

March

24 23.9 23.8

April

24.5 24.2 24

May

25.3 24.9 24.5

June

25.6 25.4 25.2

July

26.1 25.9 25.6

August

26.5 26.3 26.1

September

26.7 26.6 26.4

October

26.7 26.5 26.3

November

26.3 25.9 25.4

December

25.4 25.1 24.7
The hottest water temperature typically reached in September with around 79.9°F / 26.6°C. The coldest in March with an average water temperature of 74.8°F / 23.8°C.

Lahaina weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jul. 26
Broken clouds
78 °F
76°F
25 °C
24°C
5mph (8km/h)
east-northeast
0in (3mm)
45 %
79%
Jul. 27
Thunderstorm with rain
79 °F
75°F
26 °C
24°C
4mph (7km/h)
east-northeast
0in (6mm)
65 %
79%
Jul. 28
Overcast clouds
79 °F
76°F
26 °C
25°C
4mph (7km/h)
east-northeast
0in (1mm)
20 %
77%
Jul. 29
Overcast clouds
79 °F
76°F
26 °C
24°C
4mph (7km/h)
east-northeast
0in (0mm)
10 %
75%
Jul. 30
Broken clouds
79 °F
76°F
26 °C
24°C
5mph (8km/h)
east-northeast
0in (0mm)
0 %
73%
Jul. 31
Scattered clouds
78 °F
75°F
26 °C
24°C
5mph (9km/h)
east-northeast
0in (0mm)
20 %
73%
Aug. 01
Few clouds
78 °F
75°F
26 °C
24°C
6mph (9km/h)
east-northeast
0in (1mm)
15 %
73%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Aug. 02
Few clouds
78 °F
75°F
26 °C
24°C
5mph (8km/h)
east-northeast
0in (1mm)
25 %
74%
Aug. 03
Few clouds
78 °F
75°F
26 °C
24°C
5mph (8km/h)
east-northeast
0in (1mm)
30 %
75%
Aug. 04
Few clouds
77 °F
75°F
25 °C
24°C
5mph (8km/h)
east-northeast
0in (2mm)
45 %
76%
Aug. 05
Scattered clouds
76 °F
75°F
25 °C
24°C
4mph (7km/h)
east-northeast
0in (0mm)
15 %
76%
Aug. 06
Broken clouds
78 °F
75°F
25 °C
24°C
4mph (6km/h)
east-northeast
0in (0mm)
20 %
72%
Aug. 07
Broken clouds
78 °F
75°F
26 °C
24°C
4mph (7km/h)
east-northeast
0in (0mm)
10 %
74%
Aug. 08
Few clouds
78 °F
74°F
26 °C
24°C
5mph (7km/h)
east-northeast
0in (0mm)
10 %
68%
Aug. 09
Few clouds
79 °F
76°F
26 °C
25°C
4mph (6km/h)
east-northeast
0in (0mm)
10 %
73%
Aug. 10
Overcast clouds
80 °F
77°F
26 °C
25°C
2mph (4km/h)
northeast
0in (1mm)
30 %
81%

Lahaina weather by month / climate table

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

75.9 72.3 69.3 0 0 70.8%

February

75.9 71.8 68.9 0 0 70.6%

March

76.6 72 68.7 0.3 0 70.6%

April

77.9 73.2 70 0 0 69.8%

May

80.2 74.8 71.1 0.1 0 69.7%

June

81 76.3 73 0 0 68.7%

July

82.2 77.2 73.8 0 0 70.1%

August

82.8 77.9 74.7 0 0 70.3%

September

82.6 77.9 74.7 0 0 69.8%

October

81.9 77.2 73.8 0.2 0 71%

November

80.4 75.6 72.1 0.1 0 71.5%

December

77.9 73.8 70.9 0.4 0 71.6%

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

24.4 22.4 20.7 0 0 70.8%

February

24.4 22.1 20.5 1.1 0 70.6%

March

24.8 22.2 20.4 8.3 0 70.6%

April

25.5 22.9 21.1 0.1 0 69.8%

May

26.8 23.8 21.7 1.7 0 69.7%

June

27.2 24.6 22.8 1 0 68.7%

July

27.9 25.1 23.2 0.2 0 70.1%

August

28.2 25.5 23.7 0.1 0 70.3%

September

28.1 25.5 23.7 0.1 0 69.8%

October

27.7 25.1 23.2 4.8 0 71%

November

26.9 24.2 22.3 2.9 0 71.5%

December

25.5 23.2 21.6 9 0 71.6%
The warmest avg. temperature is around 77.9°F / 25.5°C, August is the month with the highest temperature. February is the coolest with 71.8°F / 22.1°C average air temperature. January is the month with the min. precipitation of 0in / 0mm and December with the max. precipitation in a year with 0.4in / 9mm.

Activities & POI in Lahaina

Type of Activity List
Beach Baby Beach, Ka'anapali Beach, Kahekili Beach, Kapalua Beach, D.T. Fleming Beach, Oneloa Beach, Napili Beach, Slaughter House Beach, Honokowai Beach Park, Ka'opala Beach, Keka'a Beach, Keonenui Beach, Punalau Beach, Puamana Beach park
Marina for Sailing, Boat adventures, fishing Lahaina Harbor
Attraction Maunalei Aboretum Trailhead, Mahana Ridge Trailhead, Kapalua Cliff House, Black Rock Beach, Hawaiian Rafting Adventures, Captain Steve's Rafting, Captain Woody's Maui, Kapalua Labyrinth
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