August weather forecast
Tama, Japan

August

Weather in August

The last month of the summer, August, is a tropical month in Tama, Japan, with temperature in the range of an average low of 25.2°C (77.4°F) and an average high of 31.5°C (88.7°F).

Temperature

Tama records the warmest temperatures in August, averaging a high of 31.5°C (88.7°F) and a low of 25.2°C (77.4°F).

Heat index

The heat index value during August is calculated to be a torrid 39°C (102.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in August is 71%.

Rainfall

In Tama, during August, the rain falls for 11.9 days and regularly aggregates up to 34mm (1.34") of precipitation. In Tama, during the entire year, the rain falls for 114.8 days and collects up to 345mm (13.58") of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

The average length of the day in August is 13h and 29min.
On the first day of the month, sunrise is at 04:50 and sunset at 18:46. On the last day of August, in Tama, sunrise is at 05:13 and sunset at 18:11 JST.

Sunshine

The month with the most sunshine in Tama is August, with an average of 10.3h of sunshine.

UV index

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What is the warmest month in Tama?
August, having an average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 25.2°C (77.4°F), is the warmest month in Tama, Japan.
How hot does it get in Tama in August?
The high-temperature, in August, in Tama, records 31.5°C (88.7°F), while the low-temperature is 25.2°C (77.4°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 39°C (102.2°F).
What is the average humidity in August in Tama?
In Tama, the average relative humidity in August is 71%.
How many days does it rain in August in Tama?
In Tama, Japan, in August, it is raining for 11.9 days, with typically 34mm (1.34") of accumulated precipitation.
When it does not snow in Tama?
In Tama, Japan, snow does not fall in April through December.
How many hours of daylight does Tama have in August?
The average day length in August in Tama is 13h and 29min.
What time are sunrise and sunset in August in Tama?
On the first day of August in Tama, sunrise is at 04:50 and sunset at 18:46. On the last day of the month, sunrise is at 05:13 and sunset at 18:11 JST.
What month has the most sunshine in Tama?
With an average of 10.3h of sunshine, August has the most sunshine of the year.
How many hours of sunshine does Tama have in August?
The average sunshine duration in August in Tama is 10.3h.
What is the UV index reading in August in Tama?
In August, the average daily maximum UV index in Tama, Japan, is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Tama, Japan
  • Average high temperature in August: 31.5°C

The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in August: 25.2°C

The month with the highest average low temperature is August (25.2°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).

Average pressure in August
Tama, Japan
  • Average pressure in August: 1010.3mbar

The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in August
Tama, Japan
  • Average wind speed in August: 11.5km/h

The windiest month (with the highest average wind speed) is April (14.2km/h).
The calmest month (with the lowest average wind speed) is November (11.2km/h).

Average humidity in August
Tama, Japan
  • Average humidity in August: 71%

The month with the highest relative humidity is July (75%).
The month with the lowest relative humidity is January (58%).

Average rainfall in August
Tama, Japan
  • Average rainfall in August: 34mm

The wettest month (with the highest rainfall) is September (53mm).
The driest month (with the least rainfall) is February (9mm).

Average rainfall days in August
Tama, Japan
  • Average rainfall days in August: 11.9 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is December (4.1 days).

Average snowfall in August
Tama, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in August
Tama, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Tama, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

Average sunshine days in August
Tama, Japan
  • Average sunshine days in August: 17.2 days

The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is June (13.7 days).

Average UV index in August
Tama, 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
Tama, Japan
  • Average cloud cover in August: 34

The months with the most cloud cover are June and October (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 27).

Average visibility in August
Tama, Japan
  • Average visibility in August: 10km

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

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