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 snowfall in August
- Average snowfall 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
August
Weather in August
Temperature
August, with its average high-temperature of 30.6°C (87.1°F) and an average low-temperature of 24.4°C (75.9°F), holds the record as the warmest month.Heat index
August's mean heat index is appraised at a scorching 40°C (104°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The average relative humidity in August in Hioki, Japan, is 82%.Rainfall
In Hioki, in August, it is raining for 16.3 days, with typically 97mm (3.82") of accumulated precipitation. Throughout the year, in Hioki, there are 172.3 rainfall days, and 1429mm (56.26") of precipitation is accumulated.Snowfall
In Hioki, Japan, snow does not fall in March through November.Daylight
In August, the average length of the day is 13h and 17min.On the first day of the month, sunrise is at 05:34 and sunset at 19:14. On the last day of August, in Hioki, sunrise is at 05:53 and sunset at 18:43 JST.
Sunshine
With an average of 10.1h of sunshine, August has the most sunshine of the year.UV index
The average daily maximum UV index in August in Hioki, Japan, is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 6 in August translates into these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Hioki?
Is it hot in Hioki during August?
What is the average humidity in August in Hioki?
How many days does it rain in August in Hioki?
When it does not snow in Hioki?
How many hours of daylight does Hioki have in August?
When is the sunrise / sunset in August in Hioki?
What month has the most sunshine in Hioki?
How many hours of sunshine does Hioki have in August?
How high is the UV index in August in Hioki?
Average temperature in August
Hioki, Japan
- Average high temperature in August: 30.6°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (11°C).
- Average low temperature in August: 24.4°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (5°C).
Average pressure in August
Hioki, Japan
- Average pressure in August: 1008.4mbar
The month with the highest atmospheric pressure is January (1021.4mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).
Average wind speed in August
Hioki, Japan
- Average wind speed in August: 10.1km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is June (8.8km/h).
Average humidity in August
Hioki, Japan
- Average humidity in August: 82%
The month with the highest relative humidity is June (87%).
The months with the lowest relative humidity are January and March (75%).
Average rainfall in August
Hioki, Japan
- Average rainfall in August: 97mm
The wettest month (with the highest rainfall) is June (310mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days in August
Hioki, Japan
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is October (10.2 days).
Average snowfall in August
Hioki, Japan
- Average snowfall in August: 0mm
The months with the highest snowfall are February and December (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Hioki, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Hioki, Japan
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in August
Hioki, Japan
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (8 days).
Average UV index in August
Hioki, Japan
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Hioki, Japan
- Average cloud cover in August: 38
The month with the most cloud cover is June (Cloud cover 60).
The month with the least cloud cover is October (Cloud cover 35).
Average visibility in August
Hioki, Japan
- Average visibility in August: 9km
The months with the highest visibility are January and December (10km).
The month with the lowest visibility is July (7km).
