World sea water temperatures

Water temperature in Hilo (HI) in March

Is it warm enough to swim in Hilo in March? Average water temperature in Hilo in March is 75.6°F and therefore suitable for comfortable swimming. The warmest sea in Hilo in March is 78.3°F, and the coldest is 72.1°F. Average high air temperature in Hilo in March is 79°F, and average low temperature is 65°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Hilo

Changes water temperature in Hilo in March 2025, 2024

To get an accurate forecast for the water temperature in Hilo for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Hilo, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of March.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
March 176.5°F75.4°F72.9°F77.2°F
March 276.6°F75.4°F72.1°F77°F
March 376.6°F75.4°F72.3°F76.8°F
March 476.6°F75°F72.5°F77°F
March 576.6°F75.2°F72.9°F77°F
March 676.6°F75.4°F72.9°F77°F
March 776.6°F74.7°F73°F77°F
March 876.8°F75.2°F73.2°F77°F
March 976.6°F75.2°F73.4°F77°F
March 1076.6°F75°F73.6°F77°F
March 1176.5°F74.5°F73°F77.2°F
March 1276.6°F74.8°F73°F77°F
March 1376.1°F75°F72.9°F77°F
March 1476.1°F75°F73.4°F77.2°F
March 1576.1°F75.2°F73°F77.2°F
Day 2025 2024 Min Max
March 1676.1°F75°F73°F77.2°F
March 1776.1°F75.4°F73.8°F77.5°F
March 1876.3°F75.2°F73.8°F77.5°F
March 1976.3°F75.4°F73.6°F77.4°F
March 2076.1°F75.6°F73.4°F77.4°F
March 2176.3°F75.4°F73.6°F77.4°F
March 2276.5°F75.4°F73.2°F77.5°F
March 2376.1°F75.4°F73.2°F77.4°F
March 2476.5°F75.2°F73.9°F77.2°F
March 2576.5°F75.2°F73.8°F77.4°F
March 2676.6°F75.4°F73.8°F77.4°F
March 2776.6°F75.4°F73.9°F77.5°F
March 2876.5°F75°F73.9°F78.3°F
March 2976.5°F75°F73.9°F78.3°F
March 3076.5°F75.4°F73.8°F78.1°F
March 3176.3°F75.4°F73.6°F77.9°F
Hilo water temp chart in March

Average water temperature in Hilo in March over a decade

20162017201820192020
76.8°F76.8°F74.8°F75.4°F75.4°F
20212022202320242025
75.2°F76.8°F75.7°F75.2°F76.5°F

Hilo sea state in March

Chart comparing the height of waves in Hilo in March over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Hilo in March

Weather and climate in Hilo in March

This data display average monthly climate indicators in Hilo in March based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

  • Average HIGH temperature79°F
  • Average LOW temperature65°F
  • Average humidity
    78
  • Average rainfall days21 days
  • Average rainfall269mm/10.6''
  • Average daylight12h
  • Average sunshine4.9h
  • Average UV index12

Hilo water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in March?

Want to know where the water temperature in March is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Temperature in neighboring cities

The nearest locations with the average water temperature in March. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Wainaku75.6°F72.1°F78.3°F
Papaikou75.6°F72.1°F78.3°F
Puako76.6°F73.4°F79.3°F
Waialea Beach76.6°F73.4°F79.3°F
Mauna Lani76.6°F73.4°F79.3°F
Hapuna Beach76.6°F73.4°F79.3°F
Kawaihae76.6°F73.4°F79.3°F
Mauna Kea Beach76.6°F73.4°F79.3°F
Spencer Beach76.6°F73.4°F79.3°F
Waikoloa Village76.6°F73.4°F79.3°F

United States photo gallery

  • United States
  • United States
  • Following the early cold wave hitting the U.S.,  ice began to form on parts of Norwalk CT Harbo
  • United States

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Island of Hawaii best beach

Current rating: (0 votes cast)

If you know this place (Hilo) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for Hilo is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy