Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
With September's arrival, Namtu notes an average high-temperature of a still warm 28.1°C (82.6°F), closely following the trend of the preceding month. Namtu observes an average low-temperature of 18.3°C (64.9°F) during September.Heat index
The heat index value for September is estimated at a tropical 34°C (93.2°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
The average relative humidity in September is 87%.Rainfall
In Namtu, during September, the rain falls for 25.5 days and regularly aggregates up to 112mm (4.41") of precipitation. In Namtu, during the entire year, the rain falls for 188.8 days and collects up to 999mm (39.33") of precipitation.Snowfall
September is the only month when snow falls. September has the most snowfall days of the year. Snow falls for 0.1 days.Daylight
In September, the average length of the day in Namtu, Myanmar, is 12h and 17min.On the first day of September, sunrise is at 05:42 and sunset at 18:17. On the last day of the month, sunrise is at 05:51 and sunset at 17:48 +0630.
Sunshine
In Namtu, the average sunshine in September is 7.9h.UV index
March through June, August and September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the average humidity in September?
How much does it rain in September?
What is the snowiest month?
When does it start snowing?
How many hours of daylight does Namtu have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Namtu have in September?
What are the months with the highest UV index?
How high is the UV index in September?
Average temperature in September
Namtu, Myanmar
- Average high temperature in September: 28.1°C
The warmest month (with the highest average high temperature) is April (32.3°C).
The month with the lowest average high temperature is January (22.8°C).
- Average low temperature in September: 18.3°C
The month with the highest average low temperature is June (20.3°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in September
Namtu, Myanmar
- Average pressure in September: 1008.8mbar
The months with the highest atmospheric pressure are January and December (1015.3mbar).
The month with the lowest atmospheric pressure is June (1005.4mbar).
Average wind speed in September
Namtu, Myanmar
- Average wind speed in September: 3.3km/h
The windiest month (with the highest average wind speed) is April (5.4km/h).
The calmest months (with the lowest average wind speed) are September and October (3.3km/h).
Average humidity in September
Namtu, Myanmar
- Average humidity in September: 87%
The month with the highest relative humidity is July (91%).
The month with the lowest relative humidity is March (47%).
Average rainfall in September
Namtu, Myanmar
- Average rainfall in September: 112mm
The wettest month (with the highest rainfall) is July (235mm).
The driest month (with the least rainfall) is February (3mm).
Average rainfall days in September
Namtu, Myanmar
- Average rainfall days in September: 25.5 days
The month with the highest number of rainy days is July (30.1 days).
The month with the least rainy days is February (1.6 days).
Average snowfall days in September
Namtu, Myanmar
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Namtu, 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 42min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in September
Namtu, Myanmar
- Average sunshine days in September: 3.2 days
The months with the most sunshine days are January, February and March (26.3 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in September
Namtu, Myanmar
- Average UV index in September: 6
The months with the highest UV index are March, April, May, June, August and September (UV index 6).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Namtu, Myanmar
- Average cloud cover in September: 53
The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 7).
Average visibility in September
Namtu, Myanmar
- Average visibility in September: 6km
The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are July, August and September (6km).
