September weather forecastHattarvík, Faroe Islands
September
Weather in September
The first month of the autumn, September, is also a fresh month in Hattarvík, Faroe Islands, with an average temperature fluctuating between 10.9°C (51.6°F) and 9.6°C (49.3°F).Temperature
Upon the onset of September, Hattarvík witnesses an average high-temperature of a still fresh 10.9°C (51.6°F), showing a close resemblance to the prior month. Hattarvík, in the month of September, notes an average low temperature of 9.6°C (49.3°F), indicating a small decrease from the daytime highs.Humidity
In September, the average relative humidity is 87%.Rainfall
In Hattarvík, in September, it is raining for 17.6 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 229.5 rainfall days, and 702mm (27.64") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Hattarvík is 12h and 56min.On the first day of September in Hattarvík, sunrise is at 06:15 and sunset at 20:34. On the last day of the month, sunrise is at 07:31 and sunset at 18:58 WEST.
Sunshine
In September, the average sunshine is 5.4h.UV index
May through October, with an average maximum UV index of 3, are months with the highest UV index in Hattarvík. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In September, a regular UV index of 3 translates into these guidelines:
Take precautions - Protection against skin and eye damage is obliged. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hattarvík, Faroe Islands
- Average high temperature in September: 10.9°C
The warmest month (with the highest average high temperature) is August (11.8°C).
The month with the lowest average high temperature is February (6.2°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is March (4.5°C).
Average pressure in September
Hattarvík, Faroe Islands
- Average pressure in September: 1007.2mbar
The month with the highest atmospheric pressure is June (1014.3mbar).
The month with the lowest atmospheric pressure is December (999.8mbar).
Average wind speed in September
Hattarvík, Faroe Islands
- Average wind speed in September: 28.3km/h
The windiest month (with the highest average wind speed) is December (38.4km/h).
The calmest month (with the lowest average wind speed) is June (20.4km/h).
Average humidity in September
Hattarvík, Faroe Islands
- Average humidity in September: 87%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is December (76%).
Average rainfall in September
Hattarvík, Faroe Islands
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is December (109mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days in September
Hattarvík, Faroe Islands
- Average rainfall days in September: 17.6 days
The month with the highest number of rainy days is November (24.6 days).
The month with the least rainy days is June (12.7 days).
Average snowfall in September
Hattarvík, Faroe Islands
- Average snowfall in September: 0mm
The months with the highest snowfall are February and March (30mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Hattarvík, Faroe Islands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hattarvík, Faroe Islands
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in September: 5h and 24min
The month with the most sunshine is June (Average sunshine: 7h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in September
Hattarvík, Faroe Islands
- Average sunshine days in September: 8.8 days
The month with the most sunshine days is July (15.8 days).
The month with the least sunshine days is November (1.7 days).
Average UV index in September
Hattarvík, Faroe Islands
- Average UV index in September: 3
The months with the highest UV index are May, June, July, August, September and October (UV index 3).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in September
Hattarvík, Faroe Islands
- Average cloud cover in September: 66
The months with the most cloud cover are January and March (Cloud cover 73).
The month with the least cloud cover is May (Cloud cover 64).
Average visibility in September
Hattarvík, Faroe Islands
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
