July weather forecastSapporo, Japan
July
Weather in July
July is defined as a rain-soaked month in Sapporo, which is often known as the heart of the rainy season. The city receives the most substantial amount of rainfall, recording 96mm (3.78") over 19 days. The weather is appropriately warm, enabling residents and tourists to enjoy the ubiquitous matsuri (festivals) in full swing all over the city, which is a Japanese summer tradition. Although the moisture is high, the beauty of the dew-kissed early morning greenery is hard to ignore. While the rain may dampen the streets, it certainly does not dampen the city's lively summer spirit.Temperature
July's onset brings a minor rise in the average high-temperature, moving from a refreshing 19.4°C (66.9°F) in June to a warm 23.4°C (74.1°F). Sapporo sees an average low-temperature of 15.3°C (59.5°F) during July.Humidity
In Sapporo, the average relative humidity in July is 86%.Rainfall
In Sapporo, in July, it is raining for 19.3 days, with typically 96mm (3.78") of accumulated precipitation. In Sapporo, during the entire year, the rain falls for 167 days and collects up to 843mm (33.19") of precipitation.Snowfall
In Sapporo, Japan, snow does not fall in May through September.Daylight
The average length of the day in July is 15h and 1min.On the first day of the month, sunrise is at 03:59 and sunset at 19:17. On the last day of July, in Sapporo, sunrise is at 04:24 and sunset at 18:57 JST.
Sunshine
In July, the average sunshine is 7.9h.UV index
June through 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 exposure to the Sun's UV rays for the ordinary person.Note: In July, the maximum UV index of 5 suggests this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Sapporo, Japan
- Average high temperature in July: 23.4°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (-3.7°C).
- Average low temperature in July: 15.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (-10°C).
Average pressure in July
Sapporo, Japan
- Average pressure in July: 1008.6mbar
The month with the highest atmospheric pressure is November (1016.2mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in July
Sapporo, Japan
- Average wind speed in July: 8.9km/h
The windiest months (with the highest average wind speed) are April and December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in July
Sapporo, Japan
- Average humidity in July: 86%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in July
Sapporo, Japan
- Average rainfall in July: 96mm
The wettest month (with the highest rainfall) is August (112mm).
The driest month (with the least rainfall) is April (51mm).
Average rainfall days in July
Sapporo, Japan
- Average rainfall days in July: 19.3 days
The month with the highest number of rainy days is August (19.5 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in July
Sapporo, Japan
- Average snowfall in July: 0mm
The month with the highest snowfall is January (430mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Sapporo, Japan
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (28 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Sapporo, Japan
- Average daylight in July: 15h and 0min
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 July: 7h and 54min
The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in July
Sapporo, Japan
- Average sunshine days in July: 8.6 days
The month with the most sunshine days is May (13.4 days).
The month with the least sunshine days is December (2.7 days).
Average UV index in July
Sapporo, Japan
- Average UV index in July: 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 July
Sapporo, Japan
- Average cloud cover in July: 53
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is September (Cloud cover 41).
Average visibility in July
Sapporo, Japan
- Average visibility in July: 8km
The months with the highest visibility are April, May and October (9km).
The month with the lowest visibility is January (6km).





