August weather forecast
Choa Chu Kang, Singapore

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Weather in August

In August, Choa Chu Kang witnesses another slight dip in rainfall, with the monthly precipitation tallying at 93mm (3.66"). This marks the second consecutive month when the city experiences relatively reduced amounts of rainfall. On the other hand, this also marks a turning point in the city's weather patterns, as the city prepares to transit towards the upcoming rainy months. Outdoor enthusiasts make the most of this period, engaging in various activities from nature walks to water sports. Thus, the overall weather conditions in August in Choa Chu Kang provide the city's residents and visitors with the perfect conditions to explore and enjoy the vibrant cityscape.

Temperature

August's onset records an average high-temperature of a still hot 30.6°C (87.1°F), a near match to July's 30.5°C (86.9°F). Choa Chu Kang records a mild decrease in temperature during the nights of August, averaging a warm 26.3°C (79.3°F).

Heat index

For August, the heat index is evaluated at a sweltering 38°C (100.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital 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.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in August in Choa Chu Kang is 74%.

Rainfall

In August, the rain falls for 27.9 days. Throughout August, 93mm (3.66") of precipitation is accumulated. In Choa Chu Kang, during the entire year, the rain falls for 327.3 days and collects up to 1631mm (64.21") of precipitation.

Daylight

In Choa Chu Kang, Singapore, the average length of the day in August is 12h and 10min.
On the first day of August, sunrise is at 07:06 and sunset at 19:16. On the last day of the month, sunrise is at 07:01 and sunset at 19:09 +08.

Sunshine

The average sunshine in August in Choa Chu Kang is 8.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Choa Chu Kang. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In August, a daily maximum UV index of 7 leads to the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

How hot is August in Choa Chu Kang?

The average high-temperature and low-temperature during August are 30.6°C (87.1°F) and 26.3°C (79.3°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 38°C (100.4°F).

What is the average humidity in August in Choa Chu Kang?

In Choa Chu Kang, Singapore, the average relative humidity in August is 74%.

How much does it rain in Choa Chu Kang in August?

In August, in Choa Chu Kang, the rain falls for 27.9 days. Throughout August, 93mm (3.66") of precipitation is accumulated.

What is the average length of the day in August in Choa Chu Kang?

In Choa Chu Kang, the average day length in August is 12h and 10min.

What time are sunrise and sunset in August in Choa Chu Kang?

On the first day of August in Choa Chu Kang, Singapore, sunrise is at 07:06 and sunset at 19:16. On the last day of the month, sunrise is at 07:01 and sunset at 19:09 +08.

How many hours of sunshine does Choa Chu Kang have in August?

The average sunshine duration in August in Choa Chu Kang is 8.5h.

What is the month with the highest UV index in Choa Chu Kang?

January through December, with an average maximum UV index of 7, are months with the highest UV index.

When is the lowest UV index in Choa Chu Kang?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Choa Chu Kang.

What is the UV index intensity in August in Choa Chu Kang?

The average daily maximum UV index in August in Choa Chu Kang, Singapore, is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in August
Choa Chu Kang, Singapore

Average temperature in August - Choa Chu Kang, Singapore
  • Average high temperature in August: 30.6°C

The warmest month (with the highest average high temperature) is May (31.3°C).
The months with the lowest average high temperature are January and December (29.5°C).

  • Average low temperature in August: 26.3°C

The month with the highest average low temperature is May (26.8°C).
The coldest months (with the lowest average low temperature) are January and February (24.8°C).

Average pressure in August
Choa Chu Kang, Singapore

Average pressure in August - Choa Chu Kang, Singapore
  • Average pressure in August: 1009.1mbar

The month with the highest atmospheric pressure is February (1010.2mbar).
The month with the lowest atmospheric pressure is May (1008.5mbar).

Average wind speed in August
Choa Chu Kang, Singapore

Average wind speed in August - Choa Chu Kang, Singapore
  • Average wind speed in August: 10.4km/h

The windiest month (with the highest average wind speed) is January (11.8km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).

Average humidity in August
Choa Chu Kang, Singapore

Average humidity in August - Choa Chu Kang, Singapore
  • Average humidity in August: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Choa Chu Kang, Singapore

Average rainfall in August - Choa Chu Kang, Singapore
  • Average rainfall in August: 93mm

The wettest month (with the highest rainfall) is December (233mm).
The driest month (with the least rainfall) is September (75mm).

Average rainfall days in August
Choa Chu Kang, Singapore

Average rainfall days in August - Choa Chu Kang, Singapore
  • Average rainfall days in August: 27.9 days

The month with the highest number of rainy days is December (30.3 days).
The month with the least rainy days is February (23.3 days).

Average daylight in August /
Average sunshine in August
Choa Chu Kang, Singapore

Average daylight in August / Average sunshine in August - Choa Chu Kang, Singapore
  • Average daylight in August: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in August: 8h and 3min

The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

Average sunshine days in August
Choa Chu Kang, Singapore

Average sunshine days in August - Choa Chu Kang, Singapore
  • Average sunshine days in August: 1.7 days

The month with the most sunshine days is February (3.6 days).
The month with the least sunshine days is December (0.4 days).

Average UV index in August
Choa Chu Kang, Singapore

Average UV index in August - Choa Chu Kang, Singapore
  • Average UV index in August: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in August
Choa Chu Kang, Singapore

Average cloud cover in August - Choa Chu Kang, Singapore
  • Average cloud cover in August: 35

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in August
Choa Chu Kang, Singapore

Average visibility in August - Choa Chu Kang, Singapore
  • Average visibility in August: 10km

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

Choa Chu Kang, Singapore

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