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
September
Weather in September
Temperature
September's arrival brings an average high-temperature of a still refreshing 14.5°C (58.1°F), demonstrating subtle variation from the preceding month. Teelin's September nights demonstrate minimal variation from the daytime temperatures, with an average of 10.1°C (50.2°F).Humidity
January, July through September, with an average relative humidity of 87%, are the most humid months in Teelin, Ireland.Rainfall
In September, in Teelin, the rain falls for 19.4 days. Throughout September, 43mm (1.69") of precipitation is accumulated. In Teelin, during the entire year, the rain falls for 234.8 days and collects up to 634mm (24.96") of precipitation.Snowfall
In Teelin, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 43min.On the first day of September, sunrise is at 6:42 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 7:12 pm IST.
Sunshine
In Teelin, the average sunshine in September is 5h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 3 in September translates into this advice:
Exercise prevention - Precautions against solar damage are endorsed. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Teelin in September?
What are the most humid months in Teelin?
What is the average humidity in September in Teelin?
How much does it rain in Teelin in September?
When it does not snow in Teelin?
How many hours of daylight does Teelin have in September?
What time are sunrise and sunset in September in Teelin?
How many hours of sunshine does Teelin have in September?
What is the UV index intensity in September in Teelin?
Average temperature in September
Teelin, Ireland
- Average high temperature in September: 14.5°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in September: 10.1°C
The months with the highest average low temperature are July and August (11.3°C).
The coldest months (with the lowest average low temperature) are January and February (3.4°C).
Average pressure in September
Teelin, Ireland
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).
Average wind speed in September
Teelin, Ireland
- Average wind speed in September: 17.6km/h
The windiest month (with the highest average wind speed) is January (23.7km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).
Average humidity in September
Teelin, Ireland
- Average humidity in September: 87%
The months with the highest relative humidity are January, July, August and September (87%).
The month with the lowest relative humidity is April (82%).
Average rainfall in September
Teelin, Ireland
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in September
Teelin, Ireland
- Average rainfall days in September: 19.4 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is February (16.8 days).
Average snowfall in September
Teelin, Ireland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Teelin, Ireland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.1 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
Teelin, Ireland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 5h and 0min
The month with the most sunshine is June (Average sunshine: 7h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Teelin, Ireland
- Average sunshine days in September: 7.1 days
The month with the most sunshine days is May (9.9 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in September
Teelin, Ireland
- Average UV index in September: 3
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Teelin, Ireland
- Average cloud cover in September: 65
The months with the most cloud cover are January and August (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in September
Teelin, 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).
