September weather forecastMacduff, United Kingdom
September
Weather in September
September, the first month of the autumn in Macduff, is also a moderate month, with an average temperature fluctuating between 14.2°C (57.6°F) and 10.2°C (50.4°F).Temperature
September brings an average high-temperature of a still moderate 14.2°C (57.6°F), nearly identical to the preceding month. Macduff maintains a consistent average nighttime low-temperature of 10.2°C (50.4°F) throughout September.Humidity
In Macduff, United Kingdom, the average relative humidity in September is 84%.Rainfall
In September, the rain falls for 15.2 days. Throughout September, 27mm (1.06") of precipitation is accumulated. In Macduff, during the entire year, the rain falls for 192.4 days and collects up to 332mm (13.07") of precipitation.Snowfall
In Macduff, United Kingdom, snow does not fall in May through October.Sea temperature
In Macduff, the average seawater temperature in September is 13.2°C (55.8°F).Note: Swimming in 13.2°C (55.8°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.
Daylight
In Macduff, the average length of the day in September is 12h and 47min.On the first day of the month, sunrise is at 6:12 am and sunset at 8:07 pm. On the last day of September, in Macduff, United Kingdom, sunrise is at 7:13 am and sunset at 6:46 pm BST.
Sunshine
The average sunshine in September is 6.9h.UV index
June through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Macduff, United Kingdom
- Average high temperature in September: 14.2°C
The warmest months (with the highest average high temperature) are July and August (15.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is August (11.5°C).
The coldest months (with the lowest average low temperature) are January and February (3.2°C).
Average pressure in September
Macduff, United Kingdom
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1005.7mbar).
Average wind speed in September
Macduff, United Kingdom
- Average wind speed in September: 20.1km/h
The windiest month (with the highest average wind speed) is January (27km/h).
The calmest month (with the lowest average wind speed) is July (16km/h).
Average humidity in September
Macduff, United Kingdom
- Average humidity in September: 84%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is April (79%).
Average rainfall in September
Macduff, United Kingdom
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Macduff, United Kingdom
- Average rainfall days in September: 15.2 days
The month with the highest number of rainy days is November (19.2 days).
The month with the least rainy days is February (13.1 days).
Average snowfall in September
Macduff, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is December (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Macduff, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in September
Macduff, United Kingdom
- Average sea temperature in September: 13.2°C
The best month for swimming (with the highest average sea temperature) is August (13.6°C).
The coldest month (with the lowest average sea temperature) is March (6.8°C).
Average daylight in September /
Average sunshine in September
Macduff, United Kingdom
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 6h and 54min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).
Average sunshine days in September
Macduff, United Kingdom
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is May (12.3 days).
The month with the least sunshine days is November (6.2 days).
Average UV index in September
Macduff, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June, July, August and September (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
Macduff, United Kingdom
- Average cloud cover in September: 54
The months with the most cloud cover are June and November (Cloud cover 59).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in September
Macduff, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, June, October and December (10km).
The months with the lowest visibility are January, May, July, August, September and November (9km).
