August weather forecastShimukappu, Japan
August
Weather in August
August, the last month of the summer in Shimukappu, is another warm month, with temperature in the range of an average high of 24.1°C (75.4°F) and an average low of 15.3°C (59.5°F).Temperature
In Shimukappu, August is the month with the highest recorded average temperatures, measuring a high of 24.1°C (75.4°F) and a low of 15.3°C (59.5°F).Humidity
In Shimukappu, Japan, the average relative humidity in August is 87%.Rainfall
August is the month with the most rainfall in Shimukappu. Rain falls for 18.7 days and accumulates 119mm (4.69") of precipitation.Snowfall
June through September are months without snowfall in Shimukappu.Daylight
In August, the average length of the day is 13h and 55min.On the first day of August, sunrise is at 04:21 and sunset at 18:51. On the last day of the month, sunrise is at 04:53 and sunset at 18:07 JST.
Sunshine
In Shimukappu, the average sunshine in August is 7.7h.UV index
The months with the highest UV index in Shimukappu are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Shimukappu, Japan
- Average high temperature in August: 24.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-4°C).
- Average low temperature in August: 15.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-12.8°C).
Average pressure in August
Shimukappu, Japan
- Average pressure in August: 1009.9mbar
The months with the highest atmospheric pressure are October and November (1016mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in August
Shimukappu, Japan
- Average wind speed in August: 8.4km/h
The windiest month (with the highest average wind speed) is April (11.8km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in August
Shimukappu, Japan
- Average humidity in August: 87%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (78%).
Average rainfall in August
Shimukappu, Japan
- Average rainfall in August: 119mm
The wettest month (with the highest rainfall) is August (119mm).
The driest months (with the least rainfall) are January and February (50mm).
Average rainfall days in August
Shimukappu, Japan
- Average rainfall days in August: 18.7 days
The month with the highest number of rainy days is July (19.8 days).
The months with the least rainy days are January and February (4.3 days).
Average snowfall in August
Shimukappu, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is December (442mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Shimukappu, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (26.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Shimukappu, Japan
- Average daylight in August: 13h and 54min
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 42min
The month with the most sunshine is May (Average sunshine: 7h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in August
Shimukappu, Japan
- Average sunshine days in August: 10.8 days
The month with the most sunshine days is May (14.4 days).
The month with the least sunshine days is January (4.3 days).
Average UV index in August
Shimukappu, Japan
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in August
Shimukappu, Japan
- Average cloud cover in August: 58
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is October (Cloud cover 47).
Average visibility in August
Shimukappu, Japan
- Average visibility in August: 7km
The months with the highest visibility are April, May, October and November (8km).
The month with the lowest visibility is January (5km).





