July weather forecast
Yatsushiro, Japan

July

Weather in July

July, the same as June, is another warm summer month in Yatsushiro, Japan, with an average temperature fluctuating between 27.6°C (81.7°F) and 22.8°C (73°F).

Temperature

As Yatsushiro transitions into July, the average high-temperature is observed to slightly rise from a moderately hot 24.2°C (75.6°F) in June to a still warm 27.6°C (81.7°F). The nights of July anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 22.8°C (73°F).

Heat index

During July, the heat index is appraised at a hot 32°C (89.6°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

July is the most humid month in Yatsushiro, with an average relative humidity of 85%.

Rainfall

In Yatsushiro, during July, the rain falls for 22.9 days and regularly aggregates up to 262mm (10.31") of precipitation. In Yatsushiro, during the entire year, the rain falls for 182.8 days and collects up to 1440mm (56.69") of precipitation.

Snowfall

In Yatsushiro, snow does not fall in April through November.

Sea temperature

In Yatsushiro, Japan, the average seawater temperature in July is 26.6°C (79.9°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

In Yatsushiro, the average length of the day in July is 14h and 3min.
On the first day of July in Yatsushiro, sunrise is at 05:13 and sunset at 19:29. On the last day of the month, sunrise is at 05:31 and sunset at 19:16 JST.

Sunshine

The average sunshine in July is 9h.

UV index

The month with the highest UV index in Yatsushiro is July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 7 suggests this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days. Watch out! Sand and water enhance the UV exposure you receive.

Frequently asked questions

What are July temperatures in Yatsushiro?
In Yatsushiro, 27.6°C (81.7°F) is the average high-temperature and 22.8°C (73°F) is the average low-temperature during July. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is appraised at 32°C (89.6°F).
What is the most humid month in Yatsushiro?
With an average relative humidity of 85%, July is the most humid month in Yatsushiro, Japan.
What is the average humidity in July in Yatsushiro?
In July, the average relative humidity is 85%.
How much does it rain in Yatsushiro in July?
In Yatsushiro, Japan, in July, it is raining for 22.9 days, with typically 262mm (10.31") of accumulated precipitation.
When it does not snow in Yatsushiro?
In Yatsushiro, snow does not fall in April through November.
How warm is the water in July in Yatsushiro?
In Yatsushiro, Japan, the average seawater temperature in July is 26.6°C (79.9°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
How many hours of daylight does Yatsushiro have in July?
In July, the average day length is 14h and 3min.
When is the sunrise / sunset in July in Yatsushiro?
In July, on the first day of the month, sunrise is at 05:13 and sunset at 19:29. On the last day of the month, sunrise is at 05:31 and sunset at 19:16 JST.
How many hours of sunshine does Yatsushiro have in July?
The average sunshine duration in July in Yatsushiro, Japan, is 9h.
When is the highest UV index in Yatsushiro?
July is the month with the highest UV index in Yatsushiro, Japan, with an average maximum UV index of 7.
What is the UV index reading in July in Yatsushiro?
In Yatsushiro, the average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 - Yatsushiro, Japan
Average temperature in July
Yatsushiro, Japan
  • Average high temperature in July: 27.6°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in July: 22.8°C

The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).

Average pressure in July - Yatsushiro, Japan
Average pressure in July
Yatsushiro, Japan
  • Average pressure in July: 1008.8mbar

The month with the highest atmospheric pressure is January (1021.7mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).

Average wind speed in July - Yatsushiro, Japan
Average wind speed in July
Yatsushiro, Japan
  • Average wind speed in July: 9.2km/h

The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is June (8.2km/h).

Average humidity in July - Yatsushiro, Japan
Average humidity in July
Yatsushiro, Japan
  • Average humidity in July: 85%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is March (71%).

Average rainfall in July - Yatsushiro, Japan
Average rainfall in July
Yatsushiro, Japan
  • Average rainfall in July: 262mm

The wettest month (with the highest rainfall) is June (303mm).
The driest month (with the least rainfall) is January (51mm).

Average rainfall days in July - Yatsushiro, Japan
Average rainfall days in July
Yatsushiro, Japan
  • Average rainfall days in July: 22.9 days

The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is January (10.3 days).

Average snowfall in July - Yatsushiro, Japan
Average snowfall in July
Yatsushiro, Japan
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in July - Yatsushiro, Japan
Average snowfall days in July
Yatsushiro, Japan
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in July - Yatsushiro, Japan
Average sea temperature in July
Yatsushiro, Japan
  • Average sea temperature in July: 26.6°C

The best month for swimming (with the highest average sea temperature) is August (28°C).
The coldest month (with the lowest average sea temperature) is March (17.2°C).

Average daylight in July / Average sunshine in July - Yatsushiro, Japan
Average daylight in July /
Average sunshine in July
Yatsushiro, Japan
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in July: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in July - Yatsushiro, Japan
Average sunshine days in July
Yatsushiro, Japan
  • Average sunshine days in July: 5.9 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is July (5.9 days).

Average UV index in July - Yatsushiro, Japan
Average UV index in July
Yatsushiro, Japan
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July - Yatsushiro, Japan
Average cloud cover in July
Yatsushiro, Japan
  • Average cloud cover in July: 44

The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 31).

Average visibility in July - Yatsushiro, Japan
Average visibility in July
Yatsushiro, Japan
  • Average visibility in July: 9km

The months with the highest visibility are January, February, March, August, September, October, November and December (10km).
The months with the lowest visibility are April, May, June and July (9km).

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