July weather forecast
Ishikari, Japan

July

Weather in July

July in Ishikari, Japan, is a warm summer month, with an average temperature varying between 23.1°C (73.6°F) and 15.8°C (60.4°F).

Temperature

July's onset brings a subtle temperature rise, moving from a comfortable 18.9°C (66°F) in June to a moderately hot 23.1°C (73.6°F). During July, Ishikari records a consistent average nighttime temperature of 15.8°C (60.4°F).

Humidity

January and July, with an average relative humidity of 87%, are the most humid months.

Rainfall

In Ishikari, in July, during 19.9 rainfall days, 97mm (3.82") of precipitation is typically accumulated. In Ishikari, during the entire year, the rain falls for 169.9 days and collects up to 854mm (33.62") of precipitation.

Snowfall

June through September are months without snowfall in Ishikari.

Sea temperature

In July, the average sea temperature is 18.7°C (65.7°F).
Note: For most people, a water temperature of 18.7°C (65.7°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 21°C (69.8°F).

Daylight

The average length of the day in July in Ishikari is 15h and 1min.
On the first day of July, sunrise is at 03:58 and sunset at 19:18. On the last day of the month, sunrise is at 04:24 and sunset at 18:57 JST.

Sunshine

In July, the average sunshine in Ishikari, Japan, is 8.2h.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index in Ishikari, Japan. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during July leads to these instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What are July temperatures in Ishikari?
July temperatures in Ishikari, Japan, vary between a high-temperature of 23.1°C (73.6°F) and a low-temperature of 15.8°C (60.4°F).
What are the most humid months in Ishikari?
January and July, with an average relative humidity of 87%, are most humid months.
What is the average humidity in July in Ishikari?
In July, the average relative humidity is 87%.
How many days does it rain in July in Ishikari?
In Ishikari, in July, during 19.9 rainfall days, 97mm (3.82") of precipitation is typically accumulated.
When it does not snow in Ishikari?
In Ishikari, Japan, snow does not fall in June through September.
How cold is the water in July in Ishikari?
In Ishikari, Japan, in July, the average water temperature is 18.7°C (65.7°F). Swimming in 18.7°C (65.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
What is the average length of the day in July in Ishikari?
In Ishikari, Japan, the average day length in July is 15h and 1min.
When are sunrise and sunset in July in Ishikari?
In July, on the first day of the month, sunrise is at 03:58 and sunset at 19:18. On the last day of the month, in Ishikari, sunrise is at 04:24 and sunset at 18:57 JST.
How many hours of sunshine does Ishikari have in July?
The average sunshine duration in July in Ishikari, Japan, is 8.2h.
When is the highest UV index in Ishikari?
The month with the highest UV index in Ishikari is July, with an average maximum UV index of 6.
How high is the UV index in July in Ishikari?
In Ishikari, Japan, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Ishikari, Japan
  • Average high temperature in July: 23.1°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-2.8°C).

  • Average low temperature in July: 15.8°C

The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (-8.5°C).

Average pressure in July
Ishikari, Japan
  • Average pressure in July: 1008.5mbar

The month with the highest atmospheric pressure is November (1016mbar).
The month with the lowest atmospheric pressure is July (1008.5mbar).

Average wind speed in July
Ishikari, Japan
  • Average wind speed in July: 10.1km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.1km/h).

Average humidity in July
Ishikari, Japan
  • Average humidity in July: 87%

The months with the highest relative humidity are January and July (87%).
The months with the lowest relative humidity are April and October (77%).

Average rainfall in July
Ishikari, Japan
  • Average rainfall in July: 97mm

The wettest month (with the highest rainfall) is August (123mm).
The driest month (with the least rainfall) is April (45mm).

Average rainfall days in July
Ishikari, Japan
  • Average rainfall days in July: 19.9 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in July
Ishikari, Japan
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (377mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in July
Ishikari, Japan
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (27.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in July
Ishikari, Japan
  • Average sea temperature in July: 18.7°C

The best month for swimming (with the highest average sea temperature) is August (21.6°C).
The coldest months (with the lowest average sea temperature) are February and March (5.3°C).

Average daylight in July /
Average sunshine in July
Ishikari, 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: 8h and 1min

The months with the most sunshine are May and August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

Average sunshine days in July
Ishikari, Japan
  • Average sunshine days in July: 8.3 days

The month with the most sunshine days is May (12.1 days).
The month with the least sunshine days is December (2.2 days).

Average UV index in July
Ishikari, Japan
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in July
Ishikari, Japan
  • Average cloud cover in July: 50

The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is September (Cloud cover 37).

Average visibility in July
Ishikari, Japan
  • Average visibility in July: 8km

The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February and December (7km).

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