August weather forecast
Sugadaira, Japan

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Weather in August

The last month of the summer, August, is another warm month in Sugadaira, Japan, with an average temperature fluctuating between 27.8°C (82°F) and 16.8°C (62.2°F).

Temperature

August is the month when Sugadaira's temperatures reach their peak, with averages of 27.8°C (82°F) and lows of 16.8°C (62.2°F).

Heat index

For August, the heat index is appraised at a tropical 32°C (89.6°F). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

In August, the average relative humidity in Sugadaira is 81%.

Rainfall

In Sugadaira, during August, the rain falls for 24.2 days and regularly aggregates up to 110mm (4.33") of precipitation. Throughout the year, in Sugadaira, there are 224.3 rainfall days, and 1124mm (44.25") of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day in Sugadaira is 13h and 32min.
On the first day of August, sunrise is at 04:53 and sunset at 18:52. On the last day of the month, sunrise is at 05:17 and sunset at 18:16 JST.

Sunshine

May and August, with an average of 10.3h of sunshine, are months with the most sunshine in Sugadaira.

UV index

In Sugadaira, Japan, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: During August, 5 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What part of the year is the hottest in Sugadaira?

Sugadaira's warmest weather arrives in August, when temperatures average a high of 27.8°C (82°F) and a low of 16.8°C (62.2°F).

What is the average August temperature in Sugadaira?

Sugadaira in August has an average high-temperature of 27.8°C (82°F) and an average low-temperature of 16.8°C (62.2°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is appraised at 32°C (89.6°F).

What is the average humidity in August in Sugadaira?

In August, the average relative humidity in Sugadaira is 81%.

How many days does it rain in August in Sugadaira?

In Sugadaira, Japan, during August, the rain falls for 24.2 days and regularly aggregates up to 110mm (4.33") of precipitation.

When it does not snow in Sugadaira?

In Sugadaira, Japan, snow does not fall in May through October.

How many hours of daylight does Sugadaira have in August?

The average day length in August in Sugadaira, Japan, is 13h and 32min.

When are sunrise and sunset in August in Sugadaira?

In August, on the first day of the month, sunrise is at 04:53 and sunset at 18:52. On the last day of the month, in Sugadaira, sunrise is at 05:17 and sunset at 18:16 JST.

What is the month with the most sunshine in Sugadaira?

The months with the most sunshine are May and August, with an average of 10.3h of sunshine.

How long on average sun shines in August in Sugadaira?

In Sugadaira, Japan, the average sunshine duration in August is 10.3h.

What is the UV index reading in August in Sugadaira?

The average daily maximum UV index in August in Sugadaira is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Sugadaira, Japan

Average temperature in August - Sugadaira, Japan
  • Average high temperature in August: 27.8°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (0.1°C).

  • Average low temperature in August: 16.8°C

The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).

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Average pressure in August
Sugadaira, Japan

Average pressure in August - Sugadaira, Japan
  • Average pressure in August: 1010.4mbar

The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

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Average wind speed in August
Sugadaira, Japan

Average wind speed in August - Sugadaira, Japan
  • Average wind speed in August: 5.5km/h

The windiest month (with the highest average wind speed) is March (8.5km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).

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Average humidity in August
Sugadaira, Japan

Average humidity in August - Sugadaira, Japan
  • Average humidity in August: 81%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in August
Sugadaira, Japan

Average rainfall in August - Sugadaira, Japan
  • Average rainfall in August: 110mm

The wettest month (with the highest rainfall) is July (180mm).
The driest month (with the least rainfall) is November (58mm).

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Average rainfall days in August
Sugadaira, Japan

Average rainfall days in August - Sugadaira, Japan
  • Average rainfall days in August: 24.2 days

The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (13.6 days).

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Average snowfall in August
Sugadaira, Japan

Average snowfall in August - Sugadaira, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (354mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in August
Sugadaira, Japan

Average snowfall days in August - Sugadaira, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Sugadaira, Japan

Average daylight in August / Average sunshine in August - Sugadaira, Japan
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 2min

The months with the most sunshine are May and August (Average sunshine: 10h and 18min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Sugadaira, Japan

Average sunshine days in August - Sugadaira, Japan
  • Average sunshine days in August: 5 days

The month with the most sunshine days is October (11.5 days).
The month with the least sunshine days is July (3.4 days).

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Average UV index in August
Sugadaira, Japan

Average UV index in August - Sugadaira, Japan
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in August
Sugadaira, Japan

Average cloud cover in August - Sugadaira, Japan
  • Average cloud cover in August: 43

The months with the most cloud cover are July and September (Cloud cover 48).
The month with the least cloud cover is May (Cloud cover 34).

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Average visibility in August
Sugadaira, Japan

Average visibility in August - Sugadaira, Japan
  • Average visibility in August: 7km

The months with the highest visibility are April and May (9km).
The months with the lowest visibility are January, July, August and September (7km).

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Sugadaira, Japan

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