March weather forecastKihei, HI
March
Weather in March
March in Kihei, Hawaii, is characterized by an incremental incline in temperatures, indicating the approaching summer. Recorded rainfall reaches a peak for the year, with 0.87" (22mm). Despite this increase in precipitation, the sun shines brightly, punctuating the ski with days of clear visibility. As the season changes, tourists and locals enjoy witnessing the transition, taking delight in the enchanting floral bloom brought by the increased showers.Temperature
Kihei records an average high-temperature of a still warm 74.3°F (23.5°C) in March, closely mirroring the climate of the previous month. In Kihei, March nights experience a modest descent in temperature from daily peaks, cooling down to an average of 70.7°F (21.5°C).Humidity
In Kihei, the average relative humidity in March is 75%.Rainfall
The wettest months are March and December, with an average 0.87" (22mm) of rainfall.Ocean temperature
The month with the coldest seawater is March, with an average ocean temperature of 75.7°F (24.3°C).Note: If you're wary of the cold, the surrounding conditions—sunshine, wind, and air temperature become crucial when swimming in 75.7°F (24.3°C) waters. Olympic standards, for reference, are set between 77°F (25°C) and 82.4°F (28°C).
Daylight
In Kihei, the average length of the day in March is 12h and 3min.On the first day of March, sunrise is at 6:45 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:40 pm HST.
Sunshine
The average sunshine in March is 8.7h.UV index
The months with the lowest UV index in Kihei are January through June, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 6 in March transforms into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Kihei, HI
- Average high temperature in March: 74.3°F
The warmest month (with the highest average high temperature) is September (79.9°F).
The month with the lowest average high temperature is February (73.9°F).
- Average low temperature in March: 70.7°F
The month with the highest average low temperature is October (76.5°F).
The coldest months (with the lowest average low temperature) are February and March (70.7°F).
Average pressure in March
Kihei, HI
- Average pressure in March: 30.04"Hg
The month with the highest atmospheric pressure is April (30.05"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).
Average wind speed in March
Kihei, HI
- Average wind speed in March: 12.4mph
The windiest month (with the highest average wind speed) is June (13.6mph).
The calmest month (with the lowest average wind speed) is January (10.4mph).
Average humidity in March
Kihei, HI
- Average humidity in March: 75%
The months with the highest relative humidity are July and August (76%).
The months with the lowest relative humidity are January and February (74%).
Average rainfall in March
Kihei, HI
- Average rainfall in March: 0.87"
The wettest months (with the highest rainfall) are March and December (0.87").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in March
Kihei, HI
- Average rainfall days in March: 11.9 days
The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is June (6.6 days).
Average sea temperature in March
Kihei, HI
- Average sea temperature in March: 75.6°F
The best month for swimming (with the highest average sea temperature) is September (80°F).
The coldest month (with the lowest average sea temperature) is March (75.6°F).
Average daylight in March /
Average sunshine in March
Kihei, HI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in March: 8h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in March
Kihei, HI
- Average sunshine days in March: 15.2 days
The month with the most sunshine days is June (19.9 days).
The month with the least sunshine days is March (15.2 days).
Average UV index in March
Kihei, HI
- Average UV index in March: 6
The months with the highest UV index are July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 6).
Average cloud cover in March
Kihei, HI
- Average cloud cover in March: 30
The month with the most cloud cover is March (Cloud cover 30).
The months with the least cloud cover are June and September (Cloud cover 21).
Average visibility in March
Kihei, HI
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





