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
With average temperatures fluctuating between a high of 22.8°C (73°F) and a low of 15.7°C (60.3°F), August stands out as the warmest month.Humidity
In August, the average relative humidity is 87%.Rainfall
The month with the most rainfall in Shiranuka, Japan, is August, when the rain falls for 16.3 days and typically aggregates up to 109mm (4.29") of precipitation.Snowfall
In Shiranuka, snow does not fall in June through October.Daylight
In August, the average length of the day is 13h and 55min.On the first day of August, sunrise is at 04:14 and sunset at 18:45. On the last day of the month, sunrise is at 04:47 and sunset at 18:00 JST.
Sunshine
In Shiranuka, the average sunshine in August is 7.3h.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Shiranuka?
What is the usual temperature for Shiranuka in August?
What is the average humidity in August in Shiranuka?
What is the rainiest month in Shiranuka?
How many days does it rain in August in Shiranuka?
When it does not snow in Shiranuka?
What is the average length of the day in August in Shiranuka?
When is the sunrise / sunset in August in Shiranuka?
How long on average sun shines in August in Shiranuka?
What is the month with the highest UV index in Shiranuka?
What is the UV index reading in August in Shiranuka?
Average temperature in August
Shiranuka, Japan
- Average high temperature in August: 22.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in August: 15.7°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (-8.4°C).
Average pressure in August
Shiranuka, Japan
- Average pressure in August: 1010.5mbar
The month with the highest atmospheric pressure is October (1015.6mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed in August
Shiranuka, Japan
- Average wind speed in August: 9.4km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is July (8.5km/h).
Average humidity in August
Shiranuka, Japan
- Average humidity in August: 87%
The month with the highest relative humidity is July (88%).
The months with the lowest relative humidity are April, November and December (76%).
Average rainfall in August
Shiranuka, Japan
- Average rainfall in August: 109mm
The wettest month (with the highest rainfall) is August (109mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in August
Shiranuka, Japan
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in August
Shiranuka, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is February (77mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in August
Shiranuka, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (6.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Shiranuka, Japan
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 7h and 2min
The months with the most sunshine are April and May (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in August
Shiranuka, Japan
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is August (13.3 days).
Average UV index in August
Shiranuka, Japan
- Average UV index in August: 5
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Shiranuka, Japan
- Average cloud cover in August: 60
The month with the most cloud cover is July (Cloud cover 62).
The months with the least cloud cover are October and November (Cloud cover 37).
Average visibility in August
Shiranuka, Japan
- Average visibility in August: 7km
The month with the highest visibility is December (10km).
The months with the lowest visibility are June, July and August (7km).
