August weather forecast
Funabashi, Japan

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Weather in August

August brings the hottest weather to Funabashi, Japan with the peak summer temperatures. There is less rainfall compared to the last two months, making outdoor activities a delight. As opposed to July, August records a decrease in humidity. A subtlety that sets this month apart is the added daylight hours, giving you more time to enjoy the warm weather.

Temperature

Funabashi's August weather, with an average high temperature of 30.8°C (87.4°F) and an average low temperature of 24.8°C (76.6°F), tends to be the warmest of the year.

Heat index

August's average heat index is computed to be a sweltering 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in August in Funabashi is 76%.

Rainfall

In August, in Funabashi, the rain falls for 16.4 days. Throughout August, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Funabashi, there are 169.8 rainfall days, and 926mm (36.46") of precipitation is accumulated.

Snowfall

In Funabashi, snow does not fall in March through December.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 25.7°C (78.3°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.

Daylight

In Funabashi, the average length of the day in August is 13h and 29min.
On the first day of the month, sunrise is at 04:48 and sunset at 18:44. On the last day of August, sunrise is at 05:11 and sunset at 18:09 JST.

Sunshine

August has the most sunshine of the year, with an average of 10h of sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

Frequently asked questions

What is the warmest month in Funabashi?

August is the warmest month, with the temperature often reaching an average high of 30.8°C (87.4°F) and an average low of 24.8°C (76.6°F).

How hot is August in Funabashi?

In August, the average high-temperature and low-temperature in Funabashi are 30.8°C (87.4°F) and 24.8°C (76.6°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 39°C (102.2°F).

What is the average humidity in August in Funabashi?

In Funabashi, Japan, the average relative humidity in August is 76%.

How many days does it rain in August in Funabashi?

In Funabashi, in August, during 16.4 rainfall days, 72mm (2.83") of precipitation is typically accumulated.

When it does not snow in Funabashi?

In Funabashi, snow does not fall in March through December.

What month is the sea warmest in Funabashi?

With an average sea temperature of 25.7°C (78.3°F), August is the month with the warmest seawater in Funabashi, Japan.

What is the water temperature in August in Funabashi?

In August, the average sea temperature is 25.7°C (78.3°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.

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

In August, the average day length is 13h and 29min.

When are sunrise and sunset in August in Funabashi?

On the first day of August in Funabashi, sunrise is at 04:48 and sunset at 18:44. On the last day of the month, sunrise is at 05:11 and sunset at 18:09 JST.

What month has the most sunshine in Funabashi?

The month with the most sunshine in Funabashi is August, with an average of 10h of sunshine.

How many hours of sunshine does Funabashi have in August?

In Funabashi, the average sunshine duration in August is 10h.

What is the UV index intensity in August in Funabashi?

The average daily maximum UV index in August in Funabashi, Japan, 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 temperature in August
Funabashi, Japan

Average temperature in August - Funabashi, Japan
  • Average high temperature in August: 30.8°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in August: 24.8°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

Average pressure in August
Funabashi, Japan

Average pressure in August - Funabashi, Japan
  • Average pressure in August: 1010.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in August
Funabashi, Japan

Average wind speed in August - Funabashi, Japan
  • Average wind speed in August: 12.4km/h

The windiest month (with the highest average wind speed) is April (15.1km/h).
The calmest month (with the lowest average wind speed) is November (11.8km/h).

Average humidity in August
Funabashi, Japan

Average humidity in August - Funabashi, Japan
  • Average humidity in August: 76%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).

Average rainfall in August
Funabashi, Japan

Average rainfall in August - Funabashi, Japan
  • Average rainfall in August: 72mm

The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).

Average rainfall days in August
Funabashi, Japan

Average rainfall days in August - Funabashi, Japan
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in August
Funabashi, Japan

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

The month with the highest snowfall is February (43mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in August
Funabashi, Japan

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

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in August
Funabashi, Japan

Average sea temperature in August - Funabashi, Japan
  • Average sea temperature in August: 25.7°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (14°C).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

Average sunshine days in August
Funabashi, Japan

Average sunshine days in August - Funabashi, Japan
  • Average sunshine days in August: 11.7 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is September (10 days).

Average UV index in August
Funabashi, Japan

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

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

Average cloud cover in August
Funabashi, Japan

Average cloud cover in August - Funabashi, Japan
  • Average cloud cover in August: 35

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in August
Funabashi, Japan

Average visibility in August - Funabashi, Japan
  • Average visibility in August: 10km

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

Funabashi, Japan

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