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 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
Weather in September
Temperature
The unfolding of September shows an average high-temperature of a moderate 15.3°C (59.5°F), indicating a slight variance from August's 17.1°C (62.8°F). Kilteel's nighttime temperature during September is consistently averaged at a chilly 9.1°C (48.4°F).Humidity
The average relative humidity in September in Kilteel, Ireland, is 88%.Rainfall
In September, in Kilteel, the rain falls for 17.8 days. Throughout September, 46mm (1.81") of precipitation is accumulated. In Kilteel, Ireland, during the entire year, the rain falls for 209.2 days and collects up to 564mm (22.2") of precipitation.Snowfall
In Kilteel, snow does not fall in April through October.Daylight
The average length of the day in September in Kilteel is 12h and 40min.On the first day of September in Kilteel, sunrise is at 6:36 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:04 pm IST.
Sunshine
The average sunshine in September is 6.1h.UV index
The average daily maximum UV index in September in Kilteel is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during September leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the usual temperature for Kilteel in September?
What is the average humidity in September in Kilteel?
How much does it rain in Kilteel in September?
When it does not snow in Kilteel?
How many hours of daylight does Kilteel have in September?
When are sunrise and sunset in September in Kilteel?
How many hours of sunshine does Kilteel have in September?
What is the UV index reading in September in Kilteel?
Average temperature in September
Kilteel, Ireland
- Average high temperature in September: 15.3°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in September: 9.1°C
The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in September
Kilteel, Ireland
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in September
Kilteel, Ireland
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is January (21.1km/h).
The calmest months (with the lowest average wind speed) are June and July (13.6km/h).
Average humidity in September
Kilteel, Ireland
- Average humidity in September: 88%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are March, April and May (85%).
Average rainfall in September
Kilteel, Ireland
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in September
Kilteel, Ireland
- Average rainfall days in September: 17.8 days
The month with the highest number of rainy days is August (24.2 days).
The month with the least rainy days is February (13.6 days).
Average snowfall in September
Kilteel, Ireland
- Average snowfall in September: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Kilteel, Ireland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.4 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
Kilteel, Ireland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 6h and 1min
The months with the most sunshine are April and May (Average sunshine: 6h and 42min).
The months with the least sunshine are February, October and November (Average sunshine: 3h and 54min).
Average sunshine days in September
Kilteel, Ireland
- Average sunshine days in September: 9 days
The month with the most sunshine days is January (13.2 days).
The month with the least sunshine days is August (3.4 days).
Average UV index in September
Kilteel, 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
Kilteel, Ireland
- Average cloud cover in September: 58
The month with the most cloud cover is July (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in September
Kilteel, Ireland
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
Kilteel, Ireland
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