Halaula, HI climate
Halaula has warm winters and warm summers, with very little rain. A typical July afternoon reaches 88°, a January night drops to 68°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Halaula feels like
Winter
Spring
Summer
Fall
Halaula weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground |
|---|---|---|---|---|---|---|
| January | 82° | 68° | 1.5" | 0 | 2 | 0 |
| February | 83° | 68° | 0.7" | 0 | 2 | 0 |
| March | 84° | 70° | 0.9" | 0 | 2 | 0 |
| April | 85° | 71° | 0.4" | 0 | 1 | 0 |
| May | 86° | 72° | 0.5" | 0 | 1 | 0 |
| June | 87° | 74° | 0.6" | 0 | 1 | 0 |
| July | 88° | 75° | 0.2" | 0 | 1 | 0 |
| August | 89° | 75° | 0.8" | 0 | 1 | 0 |
| September | 88° | 75° | 0.6" | 0 | 1 | 0 |
| October | 87° | 74° | 0.8" | 0 | 1 | 0 |
| November | 86° | 73° | 0.7" | 0 | 1 | 0 |
| December | 84° | 70° | 1.2" | 0 | 2 | 0 |
| Year | 86° | 72° | 9.0" | 0.0" | 15 | 0 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more.
Rain and snow in Halaula
Halaula gets 9 inches of rain and melted snow a year. January is the wettest month and July the driest. Rain or snow falls on about 15 days a year.
A year-round growing season
Heating and cooling a home in Halaula
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Halaula, 0% of that work is heating and 100% is cooling, so air conditioning is the bigger bill.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Halaula compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Common questions about Halaula’s climate
What is the coldest month in Halaula?
February, with a typical high of 83° and a low of 68°.
What is the hottest month in Halaula?
August, with a typical high of 89° and a low of 75°. About 12 days a year reach 90°.
How much snow does Halaula get?
Almost none. A normal year brings 0.0 inches.
When is the first frost in Halaula?
Frost is uncommon. Only 0% of years see a night at 32° or below.
What is the rainiest month in Halaula?
January, with 1.5 inches of rain and melted snow. The year totals 9 inches.
NOAA’s gridded normals don’t cover this state, so temperatures and rainfall come from the nearest weather station. Snow, frost dates and day counts come from NOAA’s weather station at Middle Pen 147.1, HI (9 mi, snow) and Puukohola Heiau 98.1, HI (14 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020.