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 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
Weather in September
Temperature
The ushering in of September brings an average high-temperature of a still moderately hot 26.6°C (79.9°F), closely mirroring the 27.5°C (81.5°F) of August. September is noted for a mean low-temperature of 17.9°C (64.2°F).Humidity
In Phả Lại, the average relative humidity in September is 88%.Rainfall
In September, in Phả Lại, the rain falls for 27.2 days. Throughout September, 195mm (7.68") of precipitation is accumulated. Throughout the year, in Phả Lại, there are 243.8 rainfall days, and 1386mm (54.57") of precipitation is accumulated.Daylight
In September, the average length of the day in Phả Lại, Vietnam, is 12h and 16min.On the first day of September in Phả Lại, sunrise is at 05:38 and sunset at 18:10. On the last day of the month, sunrise is at 05:45 and sunset at 17:43 +07.
Sunshine
In September, the average sunshine is 6.8h.UV index
The average daily maximum UV index in September in Phả Lại is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 5 in September translates into this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the temperature in September in Phả Lại?
What is the average humidity in September in Phả Lại?
How much does it rain in Phả Lại in September?
How many hours of daylight does Phả Lại have in September?
When are sunrise and sunset in September in Phả Lại?
How many hours of sunshine does Phả Lại have in September?
What is the UV index intensity in September in Phả Lại?
Average temperature in September
Phả Lại, Vietnam
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is June (29.7°C).
The month with the lowest average high temperature is January (19.1°C).
- Average low temperature in September: 17.9°C
The month with the highest average low temperature is June (20.3°C).
The coldest month (with the lowest average low temperature) is December (9°C).
Average pressure in September
Phả Lại, Vietnam
- Average pressure in September: 1009mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The months with the lowest atmospheric pressure are June and July (1004.7mbar).
Average wind speed in September
Phả Lại, Vietnam
- Average wind speed in September: 3.9km/h
The windiest months (with the highest average wind speed) are March and June (5km/h).
The calmest months (with the lowest average wind speed) are September and November (3.9km/h).
Average humidity in September
Phả Lại, Vietnam
- Average humidity in September: 88%
The month with the highest relative humidity is August (89%).
The month with the lowest relative humidity is March (75%).
Average rainfall in September
Phả Lại, Vietnam
- Average rainfall in September: 195mm
The wettest month (with the highest rainfall) is August (291mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Phả Lại, Vietnam
- Average rainfall days in September: 27.2 days
The month with the highest number of rainy days is August (29.7 days).
The month with the least rainy days is February (8.5 days).
Average daylight in September /
Average sunshine in September
Phả Lại, Vietnam
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is April (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Phả Lại, Vietnam
- Average sunshine days in September: 1.8 days
The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is August (0.8 days).
Average UV index in September
Phả Lại, Vietnam
- Average UV index in September: 5
The months with the highest UV index are April, May and June (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Phả Lại, Vietnam
- Average cloud cover in September: 66
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are March and April (Cloud cover 47).
Average visibility in September
Phả Lại, Vietnam
- Average visibility in September: 6km
The months with the highest visibility are March, April, May and June (8km).
The months with the lowest visibility are January, November and December (5km).
Phả Lại, Vietnam
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