August weather forecast
Hasumachi, Japan

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Weather in August

August, the last month of the summer in Hasumachi, is also a moderately hot month, with an average temperature varying between 21.2°C (70.2°F) and 27.9°C (82.2°F).

Temperature

The warmest temperatures occur during August, when averages reach a peak of 27.9°C (82.2°F) and a low of 21.2°C (70.2°F).

Heat index

The heat index value during August is computed to be a hot 32°C (89.6°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In August, the average relative humidity in Hasumachi is 79%.

Rainfall

In Hasumachi, Japan, in August, during 22.2 rainfall days, 141mm (5.55") of precipitation is typically accumulated. Throughout the year, in Hasumachi, there are 219.3 rainfall days, and 1322mm (52.05") of precipitation is accumulated.

Snowfall

May through November are months without snowfall in Hasumachi, Japan.

Daylight

In Hasumachi, the average length of the day in August is 13h and 32min.
On the first day of the month, sunrise is at 04:57 and sunset at 18:57. On the last day of August, sunrise is at 05:21 and sunset at 18:21 JST.

Sunshine

August has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index in Hasumachi are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the hottest in Hasumachi?

The average temperatures in Hasumachi, Japan, reach their apex in August, averaging 27.9°C (82.2°F) at the high end and 21.2°C (70.2°F) at the low end.

What is the average August temperature in Hasumachi?

In Hasumachi, in August, the average high-temperature is 27.9°C (82.2°F), and the average low-temperature is 21.2°C (70.2°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 32°C (89.6°F).

What is the average humidity in August in Hasumachi?

The average relative humidity in August in Hasumachi, Japan, is 79%.

How many days does it rain in August in Hasumachi?

In Hasumachi, during August, the rain falls for 22.2 days and regularly aggregates up to 141mm (5.55") of precipitation.

When it does not snow in Hasumachi?

May through November are months without snowfall.

What is the average length of the day in August in Hasumachi?

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

What time are sunrise and sunset in August in Hasumachi?

On the first day of August, sunrise is at 04:57 and sunset at 18:57. On the last day of the month, sunrise is at 05:21 and sunset at 18:21 JST.

What month has the most sunshine in Hasumachi?

With an average of 10.5h of sunshine, August has the most sunshine of the year in Hasumachi.

How long on average sun shines in August in Hasumachi?

The average sunshine duration in August is 10.5h.

What are the months with the highest UV index in Hasumachi?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in August in Hasumachi?

In August, the average daily maximum UV index in Hasumachi is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
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
Hasumachi, Japan

Average temperature in August - Hasumachi, Japan
  • Average high temperature in August: 27.9°C

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in August: 21.2°C

The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).

Average pressure in August
Hasumachi, Japan

Average pressure in August - Hasumachi, Japan
  • Average pressure in August: 1010.1mbar

The months with the highest atmospheric pressure are February and November (1019.4mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed in August
Hasumachi, Japan

Average wind speed in August - Hasumachi, Japan
  • Average wind speed in August: 7.4km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest months (with the lowest average wind speed) are June and August (7.4km/h).

Average humidity in August
Hasumachi, Japan

Average humidity in August - Hasumachi, Japan
  • Average humidity in August: 79%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (71%).

Average rainfall in August
Hasumachi, Japan

Average rainfall in August - Hasumachi, Japan
  • Average rainfall in August: 141mm

The wettest month (with the highest rainfall) is July (179mm).
The driest month (with the least rainfall) is May (64mm).

Average rainfall days in August
Hasumachi, Japan

Average rainfall days in August - Hasumachi, Japan
  • Average rainfall days in August: 22.2 days

The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is May (14.4 days).

Average snowfall in August
Hasumachi, Japan

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

The month with the highest snowfall is January (469mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in August
Hasumachi, Japan

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

The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Hasumachi, 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 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in August
Hasumachi, Japan

Average sunshine days in August - Hasumachi, Japan
  • Average sunshine days in August: 5.2 days

The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is January (3.5 days).

Average UV index in August
Hasumachi, Japan

Average UV index in August - Hasumachi, Japan
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in August
Hasumachi, Japan

Average cloud cover in August - Hasumachi, Japan
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 33).

Average visibility in August
Hasumachi, Japan

Average visibility in August - Hasumachi, Japan
  • Average visibility in August: 9km

The month with the highest visibility is October (10km).
The month with the lowest visibility is January (8km).

Hasumachi, Japan

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