Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The warmest period tends to be August, when average temperatures fluctuate between a high of 80.8°F (27.1°C) and a low of 76.1°F (24.5°C).Heat index
For most parts of August, the heat index is evaluated at 84.2°F (29°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
The months with the highest humidity in Puuwai are February through April, June through August, October and December, with an average relative humidity of 75%.Rainfall
In Puuwai, in August, during 13.9 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Puuwai, during the entire year, the rain falls for 172.7 days and collects up to 15.75" (400mm) of precipitation.Daylight
In Puuwai, the average length of the day in August is 12h and 52min.On the first day of the month, sunrise is at 6:13 am and sunset at 7:20 pm. On the last day of August, sunrise is at 6:23 am and sunset at 6:57 pm HST.
Sunshine
The average sunshine in August in Puuwai is 9.2h.UV index
July through September, with an average maximum UV index of 7, are months with the highest UV index in Puuwai. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 7 during August translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What are the warmest months in Puuwai?
What is the usual temperature for Puuwai in August?
What are the most humid months in Puuwai?
What is the average humidity in August in Puuwai?
How many days does it rain in August in Puuwai?
What is the average length of the day in August in Puuwai?
What time are sunrise and sunset in August in Puuwai?
How many hours of sunshine does Puuwai have in August?
What is the month with the highest UV index in Puuwai?
What is the UV index intensity in August in Puuwai?
Average temperature in August
Puuwai, HI
- Average high temperature in August: 80.8°F
The warmest month (with the highest average high temperature) is August (80.8°F).
The months with the lowest average high temperature are February and March (73.4°F).
- Average low temperature in August: 76.1°F
The month with the highest average low temperature is September (76.3°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).
Average pressure in August
Puuwai, HI
- Average pressure in August: 30"Hg
The months with the highest atmospheric pressure are March and April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).
Average wind speed in August
Puuwai, HI
- Average wind speed in August: 9.6mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is May (8.6mph).
Average humidity in August
Puuwai, HI
- Average humidity in August: 75%
The months with the highest relative humidity are February, March, April, June, July, August, October and December (75%).
The months with the lowest relative humidity are January, May, September and November (74%).
Average rainfall in August
Puuwai, HI
- Average rainfall in August: 0.71"
The wettest month (with the highest rainfall) is March (2.2").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in August
Puuwai, HI
- Average rainfall days in August: 13.9 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is January (11.5 days).
Average daylight in August /
Average sunshine in August
Puuwai, HI
- Average daylight in August: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in August
Puuwai, HI
- Average sunshine days in August: 11.2 days
The month with the most sunshine days is January (13.8 days).
The month with the least sunshine days is November (6.7 days).
Average UV index in August
Puuwai, HI
- Average UV index in August: 7
The months with the highest UV index are July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, October, November and December (UV index 6).
Average cloud cover in August
Puuwai, HI
- Average cloud cover in August: 30
The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are January and September (Cloud cover 28).
Average visibility in August
Puuwai, HI
- Average visibility in August: 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).
Puuwai, Hawaii, USA
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