Climate and monthly weather forecastPuunene, HI
Climate and monthly weather forecast
The climate of Puunene
Puunene, located in the scenic state of Hawaii, USA, is classified under the Köppen climate systems as 'Af', denoting a tropical rainforest. Although the town is small, it experiences a fairly stable weather pattern throughout the year. The tropical climate is characterized by rigid temperature shifts, occurring from the mid 70°F (21.1°C) range with highs peaking in August at 79.5°F (26.4°C) and lows dipping merely to 70.2°F (21.2°C) in March.It is noteworthy that this tropical paradise enjoys vast amounts of sunlight, with May and June boasting an impressive average of 13.4 hours per day. Even in December, the shortest day is a pleasing 10.9 hours long. Nevertheless, rainfall is a continuous event with emphasis on the months of March, January, and December when rainfall numbers inch past the 1 inch mark. The average relative humidity hovers at around 76% annually, providing a usually comfortable feel throughout the year.
From a wind perspective, July sees winds blowing at an average of 14mph (22.5km/h), providing a pleasant breeze to accompany the tropical temperature. Maintaining a predominantly consistent market throughout all twelve months, average visibility stands at a clear 6 miles.
The best time to visit Puunene
Though Puunene maintains a relatively unerring climate throughout the year, the most recommended period to plan a visit to this Hawaiian hideaway would be during late spring to early summer, specifically between May and June. During these months, visitors can enjoy average high temperatures ranging from 76.6°F (24.8°C) to 77.9°F (25.5°C), paired with the maximum monthly daylight hours of 13.1 to 13.4.The rainfall during this period drops to a minimum of 0.28" (7mm) in June with an average number of rainfall days being 7.7 in the same month. What's more, is that an increased UV index of 6 reveals an opportunity for longer and safer sun basking hours, undoubtedly complimenting a beach day at Puunene’s sunny coasts.
The worst time to visit Puunene
If one wishes to avoid rainy days and slightly cooler temperatures, it is advisable to steer clear of Puunene from January to March. Despite these months bring reasonably high temperature averages, from 74.7°F (23.7°C) to 73.8°F (23.2°C), they disproportionately contain the heaviest rainfall of the year with precipitation volume peaking to 1.26" (32mm) in February. Moreover, March ranks highest in the number of rainfall days at 15.6.Spring weather in Puunene
Spring in Puunene, that spans across March, April, and May, displays an enticing spectrum of weather attributes. Heightened temperatures range from 73.8°F (23.2°C) in March to 76.6°F (24.8°C) in May, and lows grudgingly giving up a few degrees from 70.2°F (21.2°C) to 72.9°F (22.7°C) in the same period. Rainfall lessens, moving from 1.22" (31mm) to a much drier 0.67" (17mm). These weeks also carry a unique prominence with daylight hours consecutively lengthening from 12 to 13.1.Summer weather in Puunene
Summer in Puunene, classically defined as the months from June through August, is met with warm feelings - literally and figuratively. June welcomes guests with temperatures peaking at 77.9°F (25.5°C), and it is August that sees the hottest conditions of the year at 79.3°F (26.3°C). The rainfall is at its lowest this season, minimizing to a mere 0.28" (7mm) in June and staying under 0.39" (10mm) till August.Autumn weather in Puunene
The autumn months, i.e., September, October, and November witness a minor cool-off from the preceding summer's temperature highs. While September remains warm at 79.5°F (26.4°C), November starts hinting at the impending winter as temperatures decline gently to 77.4°F (25.2°C). Amidst this shift, rainfall fluctuates from 0.39" (10mm) to 0.79" (20mm), and wind speeds see a reduction - from 12.2mph (19.6km/h) in September to 13.1mph (21.1km/h) by November.Winter weather in Puunene
Winter in Puunene, covering December, January, and February, still retains an agreeable warmth with high temperatures hovering from 75.4°F (24.1°C) to 74.7°F (23.7°C). These months see the lowest point in daylight hours at 10.9 in December, intensifying the wintery ambiance. The rain during this period also seems amped up, attaining a high of 1.26" (32mm) in February. Despite these moist conditions, the consistent wind speeds, that average around 12mph (19.3km/h) to 11.6mph (18.7km/h), contribute a certain freshness in the air.Weather in January
In Puunene, Hawaii, January often experiences a palpable reduction in temperature from December. The cooler temperatures signify the height of the winter season. This time of year sees a modest amount of rainfall of about 0.79" (20mm), making January a relatively drier month compared to the forthcoming February. Weather in January »Weather in February
In contrast to January, February denotes a minor escalation in temperatures, highlighting the fast-approaching spring. Meanwhile, rainfall measures at 1.26" (32mm), presenting a discernible increase from the prior month. The amount of cloud cover also rises slightly, foreseeing the damp and slightly misty March weather. Weather in February »Weather in March
As spring starts to emerge in Puunene, March demonstrates minor fluctuations in the weather. The climate undergoes a smooth transition, as demonstrated by a small rise in temperatures and rainfall measuring 1.22" (31mm). During this month, Puunene experiences the highest number of rainy days, amounting to 15.6 days in total. Weather in March »Weather in April
In tune with the vibrant spring, April in Puunene introduces a discernible shift in weather patterns. The level of humidity rises, indicating an increase in warmth and moisture in the air. The amount of rainfall slightly decreases compared to the previous month, registering at 0.94" (24mm). Weather in April »Weather in May
May consistently projects a steady rise in temperature, shaping the weather towards the characteristics of summer. Additionally, rainfall sees a significant decrease from April's levels, measuring only at 0.67" (17mm). The shedding of the last traces of spring becomes evident with the receding cloud cover and the longer daylight hours. Weather in May »Weather in June
June in Puunene announces the onset of summer with the characteristics of increasing temperatures and sunnier spells. This month heralds a season of prolonged sunshine hours and fewer cloudy days, promoting the perfect beach weather. Weather in June »Weather in July
As July takes charge, Puunene enjoys the peak summer temperatures while remaining pleasantly warm. Despite being the warmest month, it maintains a pleasant level of humidity and a moderate wind speed of 13.9mph (22.4km/h) for that much-needed coolness in the air. Weather in July »Weather in August
The summer in Puunene gently continues through August with a slight increase in temperature from July. Although it’s summer peak, the weather remains conducive for various outdoor activities. August predicts consistent rainfall along with July, registering at 0.39" (10mm). Weather in August »Weather in September
September bids a slow farewell to the summer in Puunene, embracing the early signs of the approaching fall. The weather continues to remain warm, while rainfall measures equal levels as the preceding months of July and August. Weather in September »Weather in October
As October sets in, so does the mild fall weather in Puunene. Temperatures take a downturn, signaling the gradual transition from summer to winter. Notably, this month sees a considerable increase in rainfall, amounting to 1.06" (27mm). Weather in October »Weather in November
November in Puunene marks the shift towards winter with further lowering of temperatures. The average amount of rainfall remains relatively consistent with October, registering at 0.79" (20mm). The continuous transition of the climate becomes more palpable, as indicated by the slightly lower wind speed of 13.1mph (21.1km/h). Weather in November »Weather in December
December brings coolness to the air in Puunene, symbolic of the winter season. While the temperature drops compared to the preceding months, the weather remains comfortable rather than piercingly cold. Rainfall marginally increases to 1.18" (30mm), marking a relatively wet end to the year. Weather in December »Updated: Jul 11, 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
The months with the lowest humidity are January through March, with an average relative humidity of 75%.
In Puunene, during the entire year, the rain falls for 129.8 days and collects up to 9.37" (238mm) of precipitation.
In Puunene, snow does not fall in January through August, October through December.
Throughout the year, there are 0.1 snowfall days.
The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 6.
The month with the most rainfall is February, when the rain falls for 11.7 days and typically aggregates up to 1.26" (32mm) of precipitation.
March, on average, is the coldest month in Puunene, registering a high temperature of 73.8°F (23.2°C) and a low of 70.2°F (21.2°C).
The month with the least rainfall is June, when the rain falls for 7.7 days and typically collects 0.28" (7mm) of precipitation.
The month with the longest days is June, with an average of 13h and 24min of daylight.
The month with the most sunshine is June, with an average of 11.4h of sunshine.
July and August, with an average relative humidity of 77%, are most humid months.
During the warmest month in Puunene, September, temperatures average a high of 79.5°F (26.4°C) and a low of 75.9°F (24.4°C).
The only month with snowfall is September.
September has the most snowfall days of the year in Puunene. Snow falls for 0.1 days.
September is the month with the highest UV index, with an average maximum UV index of 7.
December has the shortest days of the year, with an average of 10h and 54min of daylight.
Puunene does not utilize Daylight Saving Time (DST). HST timezone is used over the entire year.
December has the least sunshine of the year, with an average of 6.8h of sunshine.
Average temperature
Puunene, HI
The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is March (73.8°F).
The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is March (70.2°F).
Average pressure
Puunene, 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"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30"Hg - Average pressure in December:
30"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).
Average wind speed
Puunene, HI
- Average wind speed in January:
10.6mph - Average wind speed in February:
11.6mph - Average wind speed in March:
12.6mph - Average wind speed in April:
12.9mph - Average wind speed in May:
12.1mph - Average wind speed in June:
14mph
- Average wind speed in July:
13.9mph - Average wind speed in August:
13.7mph - Average wind speed in September:
12.2mph - Average wind speed in October:
11.7mph - Average wind speed in November:
13.1mph - Average wind speed in December:
12mph
The windiest month (with the highest average wind speed) is June (14mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity
Puunene, HI
The months with the highest relative humidity are July and August (77%).
The months with the lowest relative humidity are January, February and March (75%).
Average rainfall
Puunene, HI
- Average rainfall in January:
0.79" - Average rainfall in February:
1.26" - Average rainfall in March:
1.22" - Average rainfall in April:
0.94" - Average rainfall in May:
0.67" - Average rainfall in June:
0.28"
- Average rainfall in July:
0.39" - Average rainfall in August:
0.39" - Average rainfall in September:
0.39" - Average rainfall in October:
1.06" - Average rainfall in November:
0.79" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is February (1.26").
The driest month (with the least rainfall) is June (0.28").
Average rainfall days
Puunene, HI
- Average rainfall days in January:
10.4 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
8.7 days - Average rainfall days in August:
7.7 days - Average rainfall days in September:
7.7 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is March (15.6 days).
The months with the least rainy days are June, August and September (7.7 days).
Average snowfall days
Puunene, HI
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight / Average sunshine
Puunene, 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 36min - Average daylight in May:
13h and 6min - 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 42min - Average daylight in November:
11h and 6min - Average daylight in December:
10h and 54min
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 January:
8h and 24min - Average sunshine in February:
8h and 42min - Average sunshine in March:
8h and 30min - Average sunshine in April:
9h and 0min - Average sunshine in May:
10h and 48min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
9h and 18min - Average sunshine in September:
9h and 36min - Average sunshine in October:
8h and 0min - Average sunshine in November:
6h and 54min - Average sunshine in December:
6h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days
Puunene, HI
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
9.3 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
16.8 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
16 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
8.9 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is July (17.1 days).
The month with the least sunshine days is November (8.9 days).
Average UV index
Puunene, HI
The month with the highest UV index is September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).
Average cloud cover
Puunene, HI
The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 23).
Average visibility
Puunene, 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).
