September weather forecast and climate
Homalin, Myanmar

Weather in September

September, the first month of the autumn, in Homalin, is also a moderately hot month, with temperature in the range of an average low of 21.5°C (70.7°F) and an average high of 29.8°C (85.6°F).

Temperature

In September, the average high-temperature is almost the same as in August - a moderately hot 29.8°C (85.6°F). In September, the average low-temperature is 21.5°C (70.7°F).

Heat index

The average heat index in September is estimated at a torrid 38.8°C (101.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, differences in body mass, height, and shape, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In September, the average relative humidity is 86%.

Rainfall

In September, in Homalin, the rain falls for 25.8 days. Throughout September, 182mm (7.17") of precipitation is accumulated. In Homalin, during the entire year, the rain falls for 185.4 days and collects up to 1316mm (51.81") of precipitation.

Daylight

In September, the average length of the day in Homalin, Myanmar, is 12.3h.

Sunshine

In September, the average sunshine in Homalin is 7h.

UV index

In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Homalin?

The average high-temperature, in September, in Homalin, is 29.8°C (85.6°F), while the average low-temperature is 21.5°C (70.7°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is estimated at 38.8°C (101.8°F).

What is the average humidity in September in Homalin?

In Homalin, the average relative humidity in September is 86%.

How many days does it rain in September in Homalin?

In Homalin, during September, the rain falls for 25.8 days and regularly aggregates up to 182mm (7.17") of precipitation.

How many hours of daylight does Homalin have in September?

In September, the average length of the day in Homalin, Myanmar, is 12.3h.

How many hours of sunshine does Homalin have in September?

In September, the average sunshine in Homalin, Myanmar, is 7h.

How high is the UV index in September in Homalin?

The average daily maximum UV index in September in Homalin, Myanmar, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.

Average temperature in September
Homalin, Myanmar

Average temperature in September - Homalin, Myanmar
  • Average high temperature in September: 29.8°C

The warmest month (with the highest average high temperature) is May (34.5°C).
The month with the lowest average high temperature is January (23.3°C).

  • Average low temperature in September: 21.5°C

The month with the highest average low temperature is June (23°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).

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Average pressure in September
Homalin, Myanmar

Average pressure in September - Homalin, Myanmar
  • Average pressure in September: 1006.9mbar

The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is June (1002.8mbar).

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Average wind speed in September
Homalin, Myanmar

Average wind speed in September - Homalin, Myanmar
  • Average wind speed in September: 3.4km/h

The windiest month (with the highest average wind speed) is March (5km/h).
The calmest month (with the lowest average wind speed) is September (3.4km/h).

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Average humidity in September
Homalin, Myanmar

Average humidity in September - Homalin, Myanmar
  • Average humidity in September: 86%

The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is March (50%).

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Average rainfall in September
Homalin, Myanmar

Average rainfall in September - Homalin, Myanmar
  • Average rainfall in September: 182mm

The wettest month (with the highest rainfall) is July (322mm).
The driest months (with the least rainfall) are January and February (4mm).

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Average rainfall days in September
Homalin, Myanmar

Average rainfall days in September - Homalin, Myanmar
  • Average rainfall days in September: 25.8 days

The month with the highest number of rainy days is July (29.9 days).
The month with the least rainy days is February (2.3 days).

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Average daylight in September /
Average sunshine in September
Homalin, Myanmar

Average daylight in September / Average sunshine in September - Homalin, Myanmar
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.7h).
The month with the shortest days is December (Average daylight: 10.6h).

  • Average sunshine in September: 7h

The month with the most sunshine is May (Average sunshine: 11.2h).
The month with the least sunshine is July (Average sunshine: 6.4h).

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Average sunshine days in September
Homalin, Myanmar

Average sunshine days in September - Homalin, Myanmar
  • Average sunshine days in September: 2.5 days

The month with the most sunshine days is January (27.4 days).
Months with the least sunshine days are June and July (0.8 days).

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Average UV index in September
Homalin, Myanmar

Average UV index in September - Homalin, Myanmar
  • Average UV index in September: 6

The month with the highest UV index is April (UV index 7).
Months with the lowest UV index are January, February, October, November and December (UV index 5).

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Average cloud cover in September
Homalin, Myanmar

Average cloud cover in September - Homalin, Myanmar
  • Average cloud cover in September: 50

The month with the most cloud cover is July (Cloud cover 66).
The month with the least cloud cover is February (Cloud cover 10).

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Average visibility in September
Homalin, Myanmar

Average visibility in September - Homalin, Myanmar
  • Average visibility in September: 7km

Months with the highest visibility are February, March and April (10km).
Months with the lowest visibility are July, August and September (7km).

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