October weather forecast
Cao Hy, Vietnam

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Weather in October

October, the same as September, is a moderately hot autumn month in Cao Hy, Vietnam, with an average temperature fluctuating between 23.3°C (73.9°F) and 28.1°C (82.6°F).

Temperature

During October, Cao Hy records an average high-temperature of a warm 28.1°C (82.6°F), marking a slight divergence from September's 30.4°C (86.7°F). Nights in October cool down, indicating a minor disparity from daytime highs with an average low-temperature of 23.3°C (73.9°F).

Heat index

Throughout October, the heat index is evaluated at a tropical 33°C (91.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The average relative humidity in October is 83%.

Rainfall

In Cao Hy, Vietnam, in October, it is raining for 21.3 days, with typically 180mm (7.09") of accumulated precipitation. In Cao Hy, during the entire year, the rain falls for 237.5 days and collects up to 1230mm (48.43") of precipitation.

Daylight

The average length of the day in October is 11h and 46min.
On the first day of October, sunrise is at 05:41 and sunset at 17:40. On the last day of the month, sunrise is at 05:48 and sunset at 17:20 +07.

Sunshine

In October, the average sunshine is 7.3h.

UV index

In Cao Hy, the average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: During October, 6 as the daily maximum UV index converts into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Jun 3, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is October?

Cao Hy in October has an average high-temperature of 28.1°C (82.6°F) and an average low-temperature of 23.3°C (73.9°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in October is evaluated at 33°C (91.4°F).

What is the average humidity in October?

The average relative humidity in October in Cao Hy is 83%.

How much does it rain in October?

In October, the rain falls for 21.3 days. Throughout October, 180mm (7.09") of precipitation is accumulated.

How many hours of daylight does Cao Hy have in October?

In Cao Hy, the average day length in October is 11h and 46min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 05:41 and sunset at 17:40. On the last day of the month, sunrise is at 05:48 and sunset at 17:20 +07.

How many hours of sunshine does Cao Hy have in October?

The average sunshine duration in October is 7.3h.

What is the UV index reading in October in Cao Hy?

In Cao Hy, the average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in October
Cao Hy, Vietnam

Average temperature in October - Cao Hy, Vietnam
  • Average high temperature in October: 28.1°C

The warmest month (with the highest average high temperature) is June (33.2°C).
The month with the lowest average high temperature is January (22.8°C).

  • Average low temperature in October: 23.3°C

The month with the highest average low temperature is June (25.6°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).

Average pressure in October
Cao Hy, Vietnam

Average pressure in October - Cao Hy, Vietnam
  • Average pressure in October: 1011.6mbar

The month with the highest atmospheric pressure is January (1016.5mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).

Average wind speed in October
Cao Hy, Vietnam

Average wind speed in October - Cao Hy, Vietnam
  • Average wind speed in October: 8.7km/h

The windiest months (with the highest average wind speed) are March, November and December (9.4km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).

Average humidity in October
Cao Hy, Vietnam

Average humidity in October - Cao Hy, Vietnam
  • Average humidity in October: 83%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is June (73%).

Average rainfall in October
Cao Hy, Vietnam

Average rainfall in October - Cao Hy, Vietnam
  • Average rainfall in October: 180mm

The wettest month (with the highest rainfall) is November (233mm).
The driest month (with the least rainfall) is June (31mm).

Average rainfall days in October
Cao Hy, Vietnam

Average rainfall days in October - Cao Hy, Vietnam
  • Average rainfall days in October: 21.3 days

The month with the highest number of rainy days is December (24.5 days).
The month with the least rainy days is February (15 days).

Average daylight in October /
Average sunshine in October
Cao Hy, Vietnam

Average daylight in October / Average sunshine in October - Cao Hy, Vietnam
  • Average daylight in October: 11h and 5min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in October
Cao Hy, Vietnam

Average sunshine days in October - Cao Hy, Vietnam
  • Average sunshine days in October: 8.1 days

The month with the most sunshine days is June (13.1 days).
The month with the least sunshine days is November (4.3 days).

Average UV index in October
Cao Hy, Vietnam

Average UV index in October - Cao Hy, Vietnam
  • Average UV index in October: 6

The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).

Average cloud cover in October
Cao Hy, Vietnam

Average cloud cover in October - Cao Hy, Vietnam
  • Average cloud cover in October: 45

The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are May and June (Cloud cover 30).

Average visibility in October
Cao Hy, Vietnam

Average visibility in October - Cao Hy, Vietnam
  • Average visibility in October: 9km

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

Cao Hy, Vietnam

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