Climate and monthly weather forecastHauula, HI
Climate and monthly weather forecast
Weather in January
January, like December, in Hauula, Hawaii, is another warm winter month, with an average temperature varying between 70°F (21.1°C) and 75.4°F (24.1°C). Hauula measures an average high-temperature of a still moderately hot 75.4°F (24.1°C) in January, nearly consistent with the preceding month. Weather in January »Weather in February
February, the last month of the winter in Hauula, is also a moderately hot month, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 69.1°F (20.6°C). February is the month when Hauula sees the lowest average temperatures, with a high of 74.1°F (23.4°C) and a low of 69.1°F (20.6°C). Weather in February »Weather in March
The first month of the spring, March, is still a warm month in Hauula, Hawaii, with an average temperature varying between 74.7°F (23.7°C) and 69.4°F (20.8°C). As February transitions into March, Hauula records an average high-temperature of a still moderately hot 74.7°F (23.7°C), showing a gentle shift from the preceding month. Weather in March »Weather in April
April, the same as March, is a moderately hot spring month in Hauula, Hawaii, with an average temperature ranging between max 76.6°F (24.8°C) and min 71.4°F (21.9°C). April's average high-temperature stands at a still moderately hot 76.6°F (24.8°C), showing little deviation from March's 74.7°F (23.7°C). Weather in April »Weather in May
May, the last month of the spring in Hauula, is another warm month, with temperature in the range of an average high of 77.7°F (25.4°C) and an average low of 72.9°F (22.7°C). Hauula, Hawaii, experiences a minor change to a still warm 77.7°F (25.4°C) in average high-temperature during May, closely reflecting April. Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Hauula, Hawaii, with an average temperature fluctuating between 78.8°F (26°C) and 74.5°F (23.6°C). A minor adjustment in Hauula's average high-temperature is noted with the start of June, touching a still moderately hot 78.8°F (26°C) from May's 77.7°F (25.4°C). Weather in June »Weather in July
July, like June, in Hauula, Hawaii, is a moderately hot summer month, with an average temperature ranging between min 75.4°F (24.1°C) and max 80.2°F (26.8°C). The transition into July shows a subtle variation to a still warm 80.2°F (26.8°C) from June's 78.8°F (26°C) in the average high-temperature. Weather in July »Weather in August
August, the last month of the summer in Hauula, is also a moderately hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 75.9°F (24.4°C). The advent of August brings an average high-temperature of a still moderately hot 81.1°F (27.3°C), exhibiting minor difference from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Hauula, is also a moderately hot month, with an average temperature fluctuating between 76.1°F (24.5°C) and 81.3°F (27.4°C). September stands out as Hauula's warmest month, with an average high-temperature of 81.3°F (27.4°C) and a low-temperature of 76.1°F (24.5°C). The heat index value for September is appraised at a tropical 86°F (30°C). Weather in September »Weather in October
October, like September, in Hauula, Hawaii, is another warm autumn month, with an average temperature fluctuating between 75.4°F (24.1°C) and 80.8°F (27.1°C). In October, Hauula experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 81.3°F (27.4°C) in September to a still moderately hot 80.8°F (27.1°C). Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Hauula, Hawaii, with temperature in the range of an average high of 78.3°F (25.7°C) and an average low of 73.8°F (23.2°C). During November, Hauula observes a subtle ascent to a still moderately hot 78.3°F (25.7°C) from October's 80.8°F (27.1°C) in the average high-temperature. Weather in November »Weather in December
December, the first month of the winter in Hauula, is also a moderately hot month, with an average temperature ranging between max 76.1°F (24.5°C) and min 71.6°F (22°C). In December, Hauula notes an average high-temperature of a still warm 76.1°F (24.5°C), hardly different from the preceding month. Weather in December »Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, April, May, September and November, with an average relative humidity of 75%, are the least humid months.
In Hauula, during the entire year, the rain falls for 215.6 days and collects up to 16.38" (416mm) of precipitation.
January through June, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index.
February is the coldest month, with the temperature often reaching an average high of 74.1°F (23.4°C) and an average low of 69.1°F (20.6°C).
The month with the most rainfall is March, when the rain falls for 21 days and typically aggregates up to 2.09" (53mm) of precipitation.
June has the longest days of the year, with an average of 13h and 24min of daylight.
June has the most sunshine of the year, with an average of 9.9h of sunshine.
The month with the least rainfall is July, when the rain falls for 16.6 days and typically collects 0.75" (19mm) of precipitation.
The months with the highest UV index in Hauula are July and September, with an average maximum UV index of 7.
In Hauula, the average temperatures in September are the highest, with a peak at 81.3°F (27.4°C) and a low of 76.1°F (24.5°C).
December is the most humid month, with an average relative humidity of 77%.
With an average of 10h and 48min of daylight, December has the shortest days of the year.
Hauula does not utilize Daylight Saving Time (DST). HST timezone is used throughout the entire year.
With an average of 6h of sunshine, December has the least sunshine of the year.
Average temperature
Hauula, HI
The warmest month (with the highest average high temperature) is September (81.3°F).
The month with the lowest average high temperature is February (74.1°F).
The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).
Average pressure
Hauula, HI
- Average pressure in January:
30"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
30.06"Hg - Average pressure in May:
30.04"Hg - Average pressure in June:
30.03"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.01"Hg - Average pressure in December:
30"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The month with the lowest atmospheric pressure is October (29.97"Hg).
Average wind speed
Hauula, HI
- Average wind speed in January:
10.2mph - Average wind speed in February:
11.3mph - Average wind speed in March:
12.5mph - Average wind speed in April:
12.4mph - Average wind speed in May:
11.2mph - Average wind speed in June:
13.3mph
- Average wind speed in July:
13.4mph - Average wind speed in August:
12.7mph - Average wind speed in September:
11.2mph - Average wind speed in October:
10.6mph - Average wind speed in November:
12.4mph - Average wind speed in December:
11.2mph
The windiest month (with the highest average wind speed) is July (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.2mph).
Average humidity
Hauula, HI
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, April, May, September and November (75%).
Average rainfall
Hauula, HI
- Average rainfall in January:
1.26" - Average rainfall in February:
1.89" - Average rainfall in March:
2.09" - Average rainfall in April:
1.26" - Average rainfall in May:
1.3" - Average rainfall in June:
0.94"
- Average rainfall in July:
0.75" - Average rainfall in August:
0.94" - Average rainfall in September:
1.22" - Average rainfall in October:
1.69" - Average rainfall in November:
1.34" - Average rainfall in December:
1.69"
The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is July (0.75").
Average rainfall days
Hauula, HI
- Average rainfall days in January:
15.6 days - Average rainfall days in February:
16.9 days - Average rainfall days in March:
21 days - Average rainfall days in April:
20.4 days - Average rainfall days in May:
19 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
16.9 days - Average rainfall days in October:
19 days - Average rainfall days in November:
19.2 days - Average rainfall days in December:
18.9 days
The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is January (15.6 days).
Average daylight / Average sunshine
Hauula, HI
- Average daylight in January:
11h and 0min - Average daylight in February:
11h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 42min - Average daylight in May:
13h and 12min - Average daylight in June:
13h and 24min
- Average daylight in July:
13h and 18min - Average daylight in August:
12h and 48min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 36min - Average daylight in November:
11h and 6min - Average daylight in December:
10h and 48min
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 48min).
- Average sunshine in January:
8h and 0min - Average sunshine in February:
7h and 36min - Average sunshine in March:
7h and 30min - Average sunshine in April:
7h and 48min - Average sunshine in May:
9h and 36min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
9h and 18min - Average sunshine in August:
8h and 12min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 42min - Average sunshine in November:
6h and 12min - Average sunshine in December:
6h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Hauula, HI
- Average sunshine days in January:
10.1 days - Average sunshine days in February:
6.2 days - Average sunshine days in March:
4.9 days - Average sunshine days in April:
4.9 days - Average sunshine days in May:
7.5 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
9.1 days - Average sunshine days in August:
8.5 days - Average sunshine days in September:
7.4 days - Average sunshine days in October:
5.4 days - Average sunshine days in November:
3.5 days - Average sunshine days in December:
6.1 days
The month with the most sunshine days is January (10.1 days).
The month with the least sunshine days is November (3.5 days).
Average UV index
Hauula, HI
The months with the highest UV index are July and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August, October, November and December (UV index 6).
Average cloud cover
Hauula, HI
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 39).
Average visibility
Hauula, HI
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).
