World Resorts USA Hilo Weather

Hilo 7 Days Forecast

01.01
thu
Day
73°F
SW 9 mph
Precip.
0%
Night
68°F
SE 2 mph
Precip.
76%
02.01
fri
Day
70°F
SW 8 mph
Precip.
100%
Night
68°F
W 6 mph
Precip.
100%
03.01
sat
Day
70°F
W 8 mph
Precip.
100%
Night
66°F
W 4 mph
Precip.
100%
04.01
sun
Day
68°F
W 6 mph
Precip.
100%
Night
68°F
N 6 mph
Precip.
100%
05.01
mon
Day
68°F
SW 6 mph
Precip.
100%
Night
68°F
SW 4 mph
Precip.
100%
06.01
tue
Day
70°F
SW 9 mph
Precip.
100%
Night
68°F
NW 4 mph
Precip.
100%
07.01
wed
Day
72°F
SW 7 mph
Precip.
0%
Night
68°F
NW 2 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 77.2°F. The highest and lowest sea temperatures during the month were 77.7°F and 76.6°F.

Air temperature in Hilo, °F

Precipitation total in Hilo, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Hilo

Sunniest months:
January 18 days
October 15 days
September 14 days
Warmest months:
September 78.1 °F
August 78.0 °F
October 77.9 °F
Warmest sea temp:
September 80.4 °F
October 80.0 °F
August 79.8 °F
Coldest months:
March 73.2 °F
April 73.3 °F
February 73.5 °F
Rainiest months:
March 6 days
November 5 days
February 5 days
Windiest months:
March 8.5 mph
April 8.5 mph
August 8.2 mph

Hilo on a weather map

Hilo
+73°F
SW 8 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+27°F
+75°F
+75°F
+50°F
+63°F
+57°F
+64°F
+70°F
+23°F
+63°F
+57°F
+55°F
+59°F
+66°F
+21°F
24 Hours Forecast
Hilo
Local time: 15:26
January 01, thursday
1800
70°F
SW
6 mph
2100
68°F
S
3 mph
January 02, friday
0000
68°F
SE
2 mph
0300
68°F
SE
2 mph
0600
68°F
SE
3 mph
0900
70°F
W
3 mph
1200
70°F
SW
8 mph
1500
70°F
W
9 mph
Units of measurement: °C / °F