September weather forecastDrumcar, Ireland
September
Weather in September
September, the first month of the autumn in Drumcar, is also a moderate month, with an average temperature fluctuating between 10.5°C (50.9°F) and 15°C (59°F).Temperature
September's advent notes a subtle adjustment in average high-temperature to a mild 15°C (59°F) from August. An average low-temperature of 10.5°C (50.9°F) characterizes Drumcar's September nights.Humidity
July through September and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Drumcar, in September, it is raining for 10.8 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, there are 163.9 rainfall days, and 339mm (13.35") of precipitation is accumulated.Snowfall
In Drumcar, snow does not fall in April through October.Daylight
The average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:15 pm. On the last day of September, sunrise is at 7:26 am and sunset at 7:04 pm IST.
Sunshine
In September, the average sunshine is 6.3h.UV index
In Drumcar, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 3 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Drumcar, Ireland
- Average high temperature in September: 15°C
The warmest months (with the highest average high temperature) are July and August (16.8°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).
Average pressure in September
Drumcar, Ireland
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in September
Drumcar, Ireland
- Average wind speed in September: 17.7km/h
The windiest month (with the highest average wind speed) is January (23.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.8km/h).
Average humidity in September
Drumcar, Ireland
- Average humidity in September: 87%
The months with the highest relative humidity are July, August, September and December (87%).
The months with the lowest relative humidity are March, April and May (84%).
Average rainfall in September
Drumcar, Ireland
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is May (18mm).
Average rainfall days in September
Drumcar, Ireland
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in September
Drumcar, Ireland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Drumcar, 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 May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Drumcar, Ireland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 6h and 18min
The month with the most sunshine is June (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Drumcar, Ireland
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is August (10.9 days).
Average UV index in September
Drumcar, Ireland
- Average UV index in September: 3
The months with the highest UV index are 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
Drumcar, Ireland
- Average cloud cover in September: 54
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in September
Drumcar, Ireland
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
