July weather forecast
Wakkanai, Japan

July

Weather in July

July is a refreshing summer month in Wakkanai, Japan, with temperature in the range of an average low of 15.4°C (59.7°F) and an average high of 18.3°C (64.9°F).

Temperature

In Wakkanai, the onset of July comes with a modest high-temperature shift, transitioning from June's mild 13.6°C (56.5°F) to a comfortable 18.3°C (64.9°F). During July, Wakkanai's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a still refreshing 15.4°C (59.7°F).

Humidity

With an average relative humidity of 88%, July is the most humid month in Wakkanai.

Rainfall

In Wakkanai, in July, it is raining for 15.3 days, with typically 74mm (2.91") of accumulated precipitation. In Wakkanai, during the entire year, the rain falls for 134.7 days and collects up to 731mm (28.78") of precipitation.

Snowfall

In Wakkanai, Japan, snow does not fall in June through September.

Sea temperature

In Wakkanai, Japan, the average seawater temperature in July is 16.8°C (62.2°F).
Note: Swimming is not a pleasurable activity for most people when the water temperature is 16.8°C (62.2°F). Breathing control gets harder as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in July is 15h and 16min.
On the first day of July in Wakkanai, sunrise is at 03:48 and sunset at 19:25. On the last day of the month, sunrise is at 04:16 and sunset at 19:02 JST.

Sunshine

The average sunshine in July is 7.4h.

UV index

July through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In July, the UV index of 5 transforms into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What is the usual temperature for Wakkanai in July?
The average high-temperature, in July, in Wakkanai, is 18.3°C (64.9°F), while the average low-temperature is 15.4°C (59.7°F).
What is the most humid month in Wakkanai?
July is the most humid month in Wakkanai, Japan, with an average relative humidity of 88%.
What is the average humidity in July in Wakkanai?
In July, the average relative humidity in Wakkanai is 88%.
How much does it rain in Wakkanai in July?
In July, in Wakkanai, the rain falls for 15.3 days. Throughout July, 74mm (2.91") of precipitation is accumulated.
When it does not snow in Wakkanai?
June through September are months without snowfall.
What is the sea water temperature in July in Wakkanai?
In Wakkanai, the average seawater temperature in July is 16.8°C (62.2°F). Swimming in 16.8°C (62.2°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 Wakkanai?
In Wakkanai, the average day length in July is 15h and 16min.
When are sunrise and sunset in July in Wakkanai?
In July, on the first day of the month, sunrise is at 03:48 and sunset at 19:25. On the last day of the month, in Wakkanai, sunrise is at 04:16 and sunset at 19:02 JST.
How many hours of sunshine does Wakkanai have in July?
The average sunshine duration in July in Wakkanai, Japan, is 7.4h.
What is the month with the highest UV index in Wakkanai?
July through September, with an average maximum UV index of 5, are months with the highest UV index.
What is the UV index intensity in July in Wakkanai?
In July, the average daily maximum UV index in Wakkanai is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
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
Wakkanai, Japan
  • Average high temperature in July: 18.3°C

The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (-2.9°C).

  • Average low temperature in July: 15.4°C

The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (-5.7°C).

Average pressure in July
Wakkanai, Japan
  • Average pressure in July: 1008.3mbar

The months with the highest atmospheric pressure are October and November (1014.1mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).

Average wind speed in July
Wakkanai, Japan
  • Average wind speed in July: 17.8km/h

The windiest month (with the highest average wind speed) is December (28.3km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).

Average humidity in July
Wakkanai, Japan
  • Average humidity in July: 88%

The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Wakkanai, Japan
  • Average rainfall in July: 74mm

The wettest month (with the highest rainfall) is August (102mm).
The driest month (with the least rainfall) is April (35mm).

Average rainfall days in July
Wakkanai, Japan
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is January (2.1 days).

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

The month with the highest snowfall is December (175mm).
The months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in July
Wakkanai, Japan
  • Average sea temperature in July: 16.8°C

The best month for swimming (with the highest average sea temperature) is August (19.7°C).
The coldest month (with the lowest average sea temperature) is February (2.7°C).

Average daylight in July /
Average sunshine in July
Wakkanai, Japan
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in July: 7h and 2min

The month with the most sunshine is August (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 6min).

Average sunshine days in July
Wakkanai, Japan
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is December (2 days).

Average UV index in July
Wakkanai, Japan
  • Average UV index in July: 5

The months with the highest UV index are July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in July
Wakkanai, Japan
  • Average cloud cover in July: 53

The month with the most cloud cover is January (Cloud cover 90).
The month with the least cloud cover is September (Cloud cover 37).

Average visibility in July
Wakkanai, Japan
  • Average visibility in July: 9km

The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January and December (7km).

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