September weather forecastFahamore, Ireland
September
Weather in September
The first month of the autumn, September, is also a moderate month in Fahamore, Ireland, with an average temperature ranging between min 10.7°C (51.3°F) and max 15.6°C (60.1°F).Temperature
September denotes a minimal variation in the average high-temperature to a moderate 15.6°C (60.1°F) from August's 16.7°C (62.1°F). During September, the nighttime temperatures align closely with the daytime averages, measuring a cool 10.7°C (51.3°F).Humidity
July through October, with an average relative humidity of 86%, are the most humid months.Rainfall
In Fahamore, Ireland, in September, during 17.7 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Fahamore, during the entire year, the rain falls for 229.7 days and collects up to 704mm (27.72") of precipitation.Snowfall
In Fahamore, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 39min.On the first day of September, sunrise is at 6:52 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 7:19 pm IST.
Sunshine
In Fahamore, the average sunshine in September is 5.8h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fahamore, Ireland
- Average high temperature in September: 15.6°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in September
Fahamore, Ireland
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.5mbar).
Average wind speed in September
Fahamore, Ireland
- Average wind speed in September: 17.8km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is July (15.5km/h).
Average humidity in September
Fahamore, Ireland
- Average humidity in September: 86%
The months with the highest relative humidity are July, August, September and October (86%).
The month with the lowest relative humidity is April (82%).
Average rainfall in September
Fahamore, Ireland
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is December (80mm).
The driest month (with the least rainfall) is May (42mm).
Average rainfall days in September
Fahamore, Ireland
- Average rainfall days in September: 17.7 days
The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is April (16.5 days).
Average snowfall in September
Fahamore, Ireland
- Average snowfall in September: 0mm
The month with the highest snowfall is December (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Fahamore, Ireland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Fahamore, Ireland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is June (Average sunshine: 7h and 42min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in September
Fahamore, Ireland
- Average sunshine days in September: 9.6 days
The month with the most sunshine days is April (10.8 days).
The month with the least sunshine days is August (6.2 days).
Average UV index in September
Fahamore, Ireland
- Average UV index in September: 3
The months with the highest UV index are May, June and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Fahamore, Ireland
- Average cloud cover in September: 59
The month with the most cloud cover is July (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in September
Fahamore, Ireland
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
