September weather forecast
Kywegya, Myanmar

September

Weather in September

The first month of the autumn, September, is still a tropical month in Kywegya, Myanmar, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 30.5°C (86.9°F).

Temperature

Kywegya in September records an average high-temperature of a still tropical 30.5°C (86.9°F), parallel to August. Throughout September, a steady low-temperature average of 22.5°C (72.5°F) is noted.

Heat index

In September, the heat index is evaluated at a scorching 41°C (105.8°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In September, the average relative humidity is 86%.

Rainfall

In Kywegya, in September, during 24.9 rainfall days, 146mm (5.75") of precipitation is typically accumulated. In Kywegya, during the entire year, the rain falls for 171 days and collects up to 1009mm (39.72") of precipitation.

Daylight

In Kywegya, the average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:29. On the last day of September, in Kywegya, sunrise is at 06:03 and sunset at 18:00 +0630.

Sunshine

The month with the least sunshine is September, with an average of 7h of sunshine.

UV index

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 6 in September translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot is it in September?
The high-temperature during September is 30.5°C (86.9°F) and the low-temperature is 22.5°C (72.5°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in September is evaluated at 41°C (105.8°F).
What is the average humidity in September?
In Kywegya, the average relative humidity in September is 86%.
How many days does it rain in September?
In Kywegya, in September, during 24.9 rainfall days, 146mm (5.75") of precipitation is typically accumulated.
What is the average length of the day in September?
In Kywegya, the average day length in September is 12h and 17min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 05:54 and sunset at 18:29. On the last day of the month, sunrise is at 06:03 and sunset at 18:00 +0630.
What is the month with the least sunshine?
September has the least sunshine of the year, with an average of 7h of sunshine.
How long on average sun shines in September?
The average sunshine duration in September is 7h.
How high is the UV index in September?
The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Kywegya, Myanmar
Average temperature in September
Kywegya, Myanmar
  • Average high temperature in September: 30.5°C

The warmest month (with the highest average high temperature) is April (37.9°C).
The month with the lowest average high temperature is December (24.5°C).

  • Average low temperature in September: 22.5°C

The month with the highest average low temperature is June (24.1°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).

Average pressure in September - Kywegya, Myanmar
Average pressure in September
Kywegya, Myanmar
  • Average pressure in September: 1007.9mbar

The month with the highest atmospheric pressure is January (1015.1mbar).
The month with the lowest atmospheric pressure is June (1004mbar).

Average wind speed in September - Kywegya, Myanmar
Average wind speed in September
Kywegya, Myanmar
  • Average wind speed in September: 3.2km/h

The windiest month (with the highest average wind speed) is March (4.7km/h).
The calmest month (with the lowest average wind speed) is September (3.2km/h).

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

The month with the highest relative humidity is August (88%).
The months with the lowest relative humidity are March and April (44%).

Average rainfall in September - Kywegya, Myanmar
Average rainfall in September
Kywegya, Myanmar
  • Average rainfall in September: 146mm

The wettest month (with the highest rainfall) is July (238mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in September - Kywegya, Myanmar
Average rainfall days in September
Kywegya, Myanmar
  • Average rainfall days in September: 24.9 days

The month with the highest number of rainy days is July (28.6 days).
The month with the least rainy days is February (1.8 days).

Average daylight in September / Average sunshine in September - Kywegya, Myanmar
Average daylight in September /
Average sunshine in September
Kywegya, Myanmar
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in September: 7h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 30min).
The month with the least sunshine is September (Average sunshine: 7h and 0min).

Average sunshine days in September - Kywegya, Myanmar
Average sunshine days in September
Kywegya, Myanmar
  • Average sunshine days in September: 3.5 days

The month with the most sunshine days is January (28.3 days).
The months with the least sunshine days are July and August (2 days).

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

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

Average cloud cover in September - Kywegya, Myanmar
Average cloud cover in September
Kywegya, Myanmar
  • Average cloud cover in September: 49

The month with the most cloud cover is July (Cloud cover 60).
The month with the least cloud cover is February (Cloud cover 9).

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

The months with the highest visibility are February, March, April and May (10km).
The months with the lowest visibility are July, August, September, October and November (7km).

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