Measurements:
°C
°F
CURRENT WEATHER
10:28
Hilo
76°F
N 1 mph
Feels like: 80°F
Precip: 0%
World Resorts USA Hilo Weather

7 Day Weather Forecast

12.22
sun
DAY
80°F
W 6 mph
precip
0%
NIGHT
72°F
SE 6 mph
precip
61%
12.23
mon
DAY
74°F
W 8 mph
precip
0%
NIGHT
70°F
W 2 mph
precip
100%
12.24
tue
DAY
72°F
W 10 mph
precip
74%
NIGHT
66°F
NE 3 mph
precip
61%
12.25
wed
DAY
70°F
W 7 mph
precip
67%
NIGHT
72°F
NW 7 mph
precip
100%
12.26
thu
DAY
74°F
NW 10 mph
precip
0%
NIGHT
72°F
NE 4 mph
precip
80%
12.27
fri
DAY
80°F
NW 11 mph
precip
41%
NIGHT
74°F
W 5 mph
precip
100%
12.28
sat
DAY
76°F
SW 8 mph
precip
100%
NIGHT
70°F
W 1 mph
precip
79%

Hilo Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Hilo was 25.6°F. The maximum and minimum values were 25.4°F and 25.8°F respectively.

Hilo on the Weather Map

Best Time to Visit Hilo
The most sunny months:
January 19 days
October 16 days
September 15 days
The most warm months:
August 81.5 °F
September 81.4 °F
October 81.1 °F
Warmest sea temperature:
September 83.7 °F
October 83.3 °F
August 83.1 °F
The most cold months:
April 75.9 °F
March 75.9 °F
February 76.0 °F
The most rainy months:
March 6 days
December 5 days
November 5 days
The most windy months:
March 8 mph
August 8 mph
April 8 mph
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