July weather forecastShirowa, Japan
July
Weather in July
July, like June, in Shirowa, Japan, is a moderately hot summer month, with an average temperature fluctuating between 24.2°C (75.6°F) and 26.6°C (79.9°F).Temperature
As July sets, the average high-temperature shows a slight increase, moving up from a moderately hot 23.1°C (73.6°F) in June to a still warm 26.6°C (79.9°F). In July, Shirowa experiences a marginal drop in temperature, with averages of 24.2°C (75.6°F) at night.Humidity
The most humid month is July, with an average relative humidity of 85%.Rainfall
July is the month with the most rainfall in Shirowa. Rain falls for 18.3 days and accumulates 207mm (8.15") of precipitation.Snowfall
In Shirowa, snow does not fall in March through November.Daylight
The average length of the day in July in Shirowa, Japan, is 14h and 13min.On the first day of July in Shirowa, sunrise is at 04:38 and sunset at 19:04. On the last day of the month, sunrise is at 04:56 and sunset at 18:50 JST.
Sunshine
In July, the average sunshine is 9.5h.UV index
July and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In July, an average UV index of 7 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Shirowa, Japan
- Average high temperature in July: 26.6°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in July: 24.2°C
The month with the highest average low temperature is August (25.8°C).
The coldest month (with the lowest average low temperature) is January (6.6°C).
Average pressure in July
Shirowa, Japan
- Average pressure in July: 1009.8mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in July
Shirowa, Japan
- Average wind speed in July: 17.2km/h
The windiest month (with the highest average wind speed) is January (30.6km/h).
The calmest month (with the lowest average wind speed) is August (16.6km/h).
Average humidity in July
Shirowa, Japan
- Average humidity in July: 85%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (63%).
Average rainfall in July
Shirowa, Japan
- Average rainfall in July: 207mm
The wettest month (with the highest rainfall) is July (207mm).
The driest month (with the least rainfall) is January (39mm).
Average rainfall days in July
Shirowa, Japan
- Average rainfall days in July: 18.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall days in July
Shirowa, Japan
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Shirowa, Japan
- Average daylight in July: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in July: 9h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).
Average sunshine days in July
Shirowa, Japan
- Average sunshine days in July: 9.9 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in July
Shirowa, Japan
- Average UV index in July: 7
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in July
Shirowa, Japan
- Average cloud cover in July: 39
The month with the most cloud cover is June (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in July
Shirowa, Japan
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).





