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
September
Weather in September
Temperature
The introduction of September in Epin notes a subtle temperature variation to a still warm 29.1°C (84.4°F) from August's moderately hot 29.1°C (84.4°F). Epin's September nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still warm 27.8°C (82°F).Heat index
During September, the heat index is computed to be a tropical 34°C (93.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
August through October, with an average relative humidity of 74%, are the least humid months in Epin.Rainfall
In Epin, in September, it is raining for 22.5 days, with typically 144mm (5.67") of accumulated precipitation. In Epin, Micronesia, during the entire year, the rain falls for 283.9 days and collects up to 1962mm (77.24") of precipitation.Daylight
The average length of the day in September is 12h and 10min.On the first day of September in Epin, Micronesia, sunrise is at 05:46 and sunset at 18:01. On the last day of the month, sunrise is at 05:41 and sunset at 17:45 +10.
Sunshine
In September, the average sunshine is 8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Epin. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the UV index of 7 transforms into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Epin during September?
What are the least humid months in Epin?
What is the average humidity in September in Epin?
How many days does it rain in September in Epin?
What is the average length of the day in September in Epin?
When are sunrise and sunset in September in Epin?
How long on average sun shines in September in Epin?
When is the highest UV index in Epin?
What is the month with the lowest UV index in Epin?
What is the UV index reading in September in Epin?
Average temperature in September
Epin, Micronesia
- Average high temperature in September: 29.1°C
The warmest months (with the highest average high temperature) are October and November (29.2°C).
The months with the lowest average high temperature are February and March (28.3°C).
- Average low temperature in September: 27.8°C
The month with the highest average low temperature is November (28.3°C).
The coldest months (with the lowest average low temperature) are February and March (27.5°C).
Average pressure in September
Epin, Micronesia
- Average pressure in September: 1009.3mbar
The month with the highest atmospheric pressure is May (1009.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in September
Epin, Micronesia
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is February (28.9km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in September
Epin, Micronesia
- Average humidity in September: 74%
The months with the highest relative humidity are January, February, March and April (78%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall in September
Epin, Micronesia
- Average rainfall in September: 144mm
The wettest month (with the highest rainfall) is November (228mm).
The driest month (with the least rainfall) is August (114mm).
Average rainfall days in September
Epin, Micronesia
- Average rainfall days in September: 22.5 days
The month with the highest number of rainy days is November (27.3 days).
The month with the least rainy days is August (20.2 days).
Average daylight in September /
Average sunshine in September
Epin, Micronesia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Epin, Micronesia
- Average sunshine days in September: 6.5 days
The month with the most sunshine days is July (10.3 days).
The month with the least sunshine days is December (1.4 days).
Average UV index in September
Epin, Micronesia
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Epin, Micronesia
- Average cloud cover in September: 44
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are August, September and October (Cloud cover 44).
Average visibility in September
Epin, Micronesia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October and December (10km).
The months with the lowest visibility are May and November (9km).
