September weather forecast
Hunmanby, United Kingdom

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Hunmanby, United Kingdom, with an average temperature fluctuating between 12.3°C (54.1°F) and 16°C (60.8°F).

Temperature

Hunmanby registers an average high-temperature of a still refreshing 16°C (60.8°F) with the arrival of September, showing minor deviation from the preceding month. A consistent average low-temperature of 12.3°C (54.1°F), with a minor variance from the daytime highs, is noted in Hunmanby during the nights of September.

Humidity

The average relative humidity in September is 81%.

Rainfall

In September, the rain falls for 11.7 days. Throughout September, 20mm (0.79") of precipitation is accumulated. Throughout the year, in Hunmanby, there are 155.7 rainfall days, and 312mm (12.28") of precipitation is accumulated.

Snowfall

In Hunmanby, snow does not fall in May through October.

Daylight

In Hunmanby, the average length of the day in September is 12h and 42min.
On the first day of the month, sunrise is at 6:10 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:02 am and sunset at 6:39 pm BST.

Sunshine

The average sunshine in September in Hunmanby is 7.7h.

UV index

May 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 health risk from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 4 in September translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Around midday, solar radiation is most harmful; hence, exposure should be limited. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the average September temperature in Hunmanby?
In Hunmanby, in September, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 12.3°C (54.1°F).
What is the average humidity in September in Hunmanby?
In September, the average relative humidity in Hunmanby is 81%.
How many days does it rain in September in Hunmanby?
In Hunmanby, during September, the rain falls for 11.7 days and regularly aggregates up to 20mm (0.79") of precipitation.
When it does not snow in Hunmanby?
In Hunmanby, United Kingdom, snow does not fall in May through October.
What is the average length of the day in September in Hunmanby?
The average day length in September in Hunmanby, United Kingdom, is 12h and 42min.
What time are sunrise and sunset in September in Hunmanby?
On the first day of September in Hunmanby, United Kingdom, sunrise is at 6:10 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:39 pm BST.
How many hours of sunshine does Hunmanby have in September?
In Hunmanby, United Kingdom, the average sunshine duration in September is 7.7h.
When is the highest UV index in Hunmanby?
The months with the highest UV index in Hunmanby are May through September, with an average maximum UV index of 4.
What is the UV index reading in September in Hunmanby?
The average daily maximum UV index in September in Hunmanby, United Kingdom, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Hunmanby, United Kingdom
  • Average high temperature in September: 16°C

The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in September: 12.3°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).

Average pressure in September
Hunmanby, United Kingdom
  • Average pressure in September: 1015.1mbar

The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).

Average wind speed in September
Hunmanby, United Kingdom
  • Average wind speed in September: 19.3km/h

The windiest month (with the highest average wind speed) is December (25.5km/h).
The calmest month (with the lowest average wind speed) is June (16.2km/h).

Average humidity in September
Hunmanby, United Kingdom
  • Average humidity in September: 81%

The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are April and August (80%).

Average rainfall in September
Hunmanby, United Kingdom
  • Average rainfall in September: 20mm

The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is April (12mm).

Average rainfall days in September
Hunmanby, United Kingdom
  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (10.8 days).

Average snowfall in September
Hunmanby, United Kingdom
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Hunmanby, United Kingdom
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (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
Hunmanby, United Kingdom
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in September: 7h and 4min

The month with the most sunshine is August (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).

Average sunshine days in September
Hunmanby, United Kingdom
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is May (16.4 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in September
Hunmanby, United Kingdom
  • Average UV index in September: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February and November (UV index 2).

Average cloud cover in September
Hunmanby, United Kingdom
  • Average cloud cover in September: 46

The months with the most cloud cover are January, February and November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 45).

Average visibility in September
Hunmanby, United Kingdom
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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