Hilo

The tables below display average monthly climate and weather indicators in Hilo Hawaii. Temperature by: Fahrenheit / Centigrade Hilo Temperature Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Avg. Temperature 22.1 22.1 22.2 22.6 23.3 24.0 24.3 24.6 24.6 24.3 23.4 22.4 23.3 Avg. Max Temperature 26.6 26.6 26.4 26.6 27.3 28.2 28.3 28.7 28.8 28.4 27.4 26.7 27.5 Avg. Min Temperature 17.6 17.6 18.0 18.6 19.2 19.8 20.3 20.5 20.3 20.1 19.3 18.2 19.1 Days with Max Temp of 32 C or Higher < 0.5 < 0.5 < 0.5 0.0 < 0.5 < 0.5 0.0 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 0.0 Days with Min Temp Below Freezing 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0     Hilo Heating and Cooling Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Heating Degree Days 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Cooling Degree Days 208 188 217 231 276 306 335 350 336 332 276 229 3284     Hilo Precipitation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Precipitation (inches) 9.9 10.3 13.9 15.3 9.9 6.2 9.7 9.3 8.5 9.6 14.5 12.0 129 Days with Precipitation 0.01 inch or More 17.0 17.0 23.0 25.0 25.0 25.0 28.0 26.0 24.0 24.0 23.0 21.0 278 Monthly Snowfall (inches) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0     Other Hilo Weather Indicators Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Average Wind Speed 7.4 7.7 7.7 7.5 7.4 7.1 6.9 6.8 6.8 6.7 6.8 7.2 7.2 Clear Days 6.0 5.0 3.0 1.0 1.0 2.0 1.0 2.0 3.0 3.0 3.0 5.0 36.0 Partly Cloudy Days 11.0 10.0 10.0 9.0 11.0 11.0 12.0 12.0 12.0 12.0 10.0 11.0 132 Cloudy Days 13.0 13.0 18.0 20.0 19.0 17.0 18.0 17.0 15.0 16.0 17.0 15.0 197 Percent of Possible Sunshine 46.0 46.0 42.0 37.0 37.0 44.0 41.0 42.0 43.0 39.0 33.0 37.0 41.0 Avg. Relative Humidity 64.0 72.0 73.0 74.0 74.5 73.5 73.5 74.5 74.5 74.0 75.5 76.0 74.5

Weather information for other cities in Hawaii • Honolulu Weather • Kahului Weather • Lihue Weather