Measurements:
°C
°F
Hilo
78°F
W 4 mph
Feels like: 82°F
Precip: 17%
World Resorts USA Hilo Weather June Weather in Hilo

Hilo Weather: June

Average Day Temperature: 78.8°F
Average Night Temperature: 72.2°F
Sea Water Temperature: 81.4°F
Number of Sunny Days: 14 days
Sunshine Hours: 13.3 - 13.3 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.3 in

Air Temperature in June, °F

Select Year: 2026 2025 2024

The highest day temperature in June 2026 was 84°F. The lowest night temperature was 69°F. The average values for day and night temperatures during June were 79.3°F и 73.1°F respectivly.

Hilo Water Sea Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Hilo was 82.4°F. The maximum and minimum values were 81.4°F and 83.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in June are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Hilo is 1.3 in. It makes june the least rainy month of the year.

Wind Speed in June, mph

The average wind speed in June is 7.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hilo in June is 8.1 hours.

Best Time to Visit Hilo
The most sunny months:
January 17 days
October 15 days
September 14 days
The most warm months:
September 81.3 °F
August 81.1 °F
October 81.0 °F
Warmest sea temperature:
September 83.7 °F
October 83.3 °F
August 83.1 °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

Hilo on the Weather Map

USA Resorts:
NAME
Boston +92
Chicago +86
Hawaii +80
Houston +80
Las Vegas +120
Los Angeles +106
Maui +76
Miami +96
Myrtle Beach +96
New York +110
San Diego +96
San Francisco +76
Santa Monica +84
Sarasota +102
Tampa +100
24 Hours Weather Forecast
Hilo
Local time: 09:07
15 jul, wednesday
1200 82°F
W
9 mph
1500 80°F
W
8 mph
1800 78°F
W
7 mph
2100 76°F
NW
4 mph
16 jul, thursday
0000 74°F
NE
4 mph
0300 72°F
NE
2 mph
0600 72°F
NE
2 mph
0900 78°F
W
4 mph