Measurements:
°C
°F
CURRENT WEATHER
18:37
Hilo
80°F
W 4 mph
Feels like: 84°F
Precip: 32%
World Resorts USA Hilo Weather

14 Day Weather Forecast

10.26
mon
DAY
78°F
W 6 mph
precip
23%
NIGHT
80°F
N 6 mph
precip
11%
10.27
tue
DAY
80°F
W 10 mph
precip
18%
NIGHT
80°F
NW 9 mph
precip
31%
10.28
wed
DAY
84°F
NW 14 mph
precip
21%
NIGHT
80°F
SE 7 mph
precip
30%
10.29
thu
DAY
80°F
S 14 mph
precip
41%
NIGHT
80°F
S 7 mph
precip
38%
10.30
fri
DAY
78°F
S 9 mph
precip
25%
NIGHT
78°F
S 11 mph
precip
27%
10.31
sat
DAY
76°F
SW 7 mph
precip
73%
NIGHT
72°F
S 4 mph
precip
45%
11.01
sun
DAY
76°F
S 9 mph
precip
36%
NIGHT
72°F
SE 11 mph
precip
18%
11.02
mon
DAY
76°F
NE 12 mph
precip
29%
NIGHT
72°F
NW 8 mph
precip
54%
11.03
tue
DAY
74°F
S 10 mph
precip
36%
NIGHT
70°F
S 7 mph
precip
31%
11.04
wed
DAY
74°F
SW 7 mph
precip
25%
NIGHT
70°F
W 4 mph
precip
34%
11.05
thu
DAY
76°F
S 6 mph
precip
21%
NIGHT
70°F
S 4 mph
precip
17%
11.06
fri
DAY
76°F
SW 7 mph
precip
14%
NIGHT
72°F
SE 4 mph
precip
22%
11.07
sat
DAY
76°F
SW 5 mph
precip
22%
NIGHT
72°F
NW 2 mph
precip
23%
11.08
sun
DAY
76°F
SW 4 mph
precip
22%
NIGHT
72°F
W 1 mph
precip
22%

Hilo Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Hilo was 84.1°F. The maximum and minimum values were 83.2°F and 85.0°F respectively.

Hilo on the Weather Map

Best Time to Visit Hilo
The most sunny months:
January 17 days
October 14 days
June 14 days
The most warm months:
September 81.3 °F
August 81.1 °F
October 81.0 °F
Warmest sea temperature:
September 83.8 °F
October 83.4 °F
August 83.2 °F
The most cold months:
March 75.8 °F
February 75.9 °F
April 76.0 °F
The most rainy months:
March 6 days
November 5 days
February 5 days
The most windy months:
March 8 mph
April 8 mph
August 8 mph
more details
USA Resorts:
NAME
F°
Boston +58
Chicago +58
Hawaii +80
Houston +74
Las Vegas +64
Los Angeles +74
Maui +72
Miami +82
New York +62
Panama City Beach +64
San Diego +74
San Francisco +60
Santa Monica +72
Tampa +72
Washington +58
all resorts
24 Hours Weather Forecast
Hilo
Local time: 18:37
26 oct, monday
2100 80°F
NW
5 mph
27 oct, tuesday
0000 80°F
N
6 mph
0300 78°F
N
5 mph
0600 78°F
N
4 mph
0900 80°F
NW
7 mph
1200 80°F
W
10 mph
1500 80°F
W
6 mph
1800 78°F
W
4 mph