Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
As Dundrum transitions into October, the average high-temperature stands at a fresh 12.6°C (54.7°F), offering little variation from the preceding month. Dundrum's nighttime temperatures in October display a slight drop from daytime highs, averaging to a frosty 9.5°C (49.1°F).Humidity
In Dundrum, the average relative humidity in October is 85%.Rainfall
In Dundrum, in October, it is raining for 14.6 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, there are 181.5 rainfall days, and 542mm (21.34") of precipitation is accumulated.Snowfall
In Dundrum, snow does not fall in April through October.Sea temperature
In Dundrum, in October, the average water temperature is 13.8°C (56.8°F).Note: Navigating the 13.8°C (56.8°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
The average length of the day in October in Dundrum is 10h and 31min.On the first day of October, sunrise is at 7:26 am and sunset at 6:59 pm BST. On the last day of the month, sunrise is at 7:23 am and sunset at 4:50 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to BST.
Sunshine
The average sunshine in October in Dundrum is 4.1h.UV index
In Dundrum, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 during October translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What are the temperatures in Dundrum in October?
What is the average humidity in October in Dundrum?
How many days does it rain in October in Dundrum?
When it does not snow in Dundrum?
Does it snow in Dundrum in October?
How cold is the water in October in Dundrum?
How many hours of daylight does Dundrum have in October?
When are sunrise and sunset in October in Dundrum?
When does Daylight Saving Time (DST) end in October in Dundrum?
How long on average sun shines in October in Dundrum?
What is the UV index reading in October in Dundrum?
Average temperature in October
Dundrum, United Kingdom
- Average high temperature in October: 12.6°C
The warmest months (with the highest average high temperature) are July and August (16.6°C).
The month with the lowest average high temperature is February (7.1°C).
- Average low temperature in October: 9.5°C
The months with the highest average low temperature are July and August (12.1°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in October
Dundrum, United Kingdom
- Average pressure in October: 1012.2mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in October
Dundrum, United Kingdom
- Average wind speed in October: 20.5km/h
The windiest month (with the highest average wind speed) is December (24.4km/h).
The calmest month (with the lowest average wind speed) is July (15km/h).
Average humidity in October
Dundrum, United Kingdom
- Average humidity in October: 85%
The month with the highest relative humidity is August (87%).
The months with the lowest relative humidity are March, April and May (83%).
Average rainfall in October
Dundrum, United Kingdom
- Average rainfall in October: 47mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (32mm).
Average rainfall days in October
Dundrum, United Kingdom
- Average rainfall days in October: 14.6 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in October
Dundrum, United Kingdom
- Average snowfall in October: 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 October
Dundrum, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in October
Dundrum, United Kingdom
- Average sea temperature in October: 13.8°C
The best month for swimming (with the highest average sea temperature) is August (14.8°C).
The coldest month (with the lowest average sea temperature) is March (8.2°C).
Average daylight in October /
Average sunshine in October
Dundrum, United Kingdom
- Average daylight in October: 10h and 3min
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 24min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is June (Average sunshine: 7h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in October
Dundrum, United Kingdom
- Average sunshine days in October: 13.3 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in October
Dundrum, United Kingdom
- Average UV index in October: 3
The months with the highest UV index are June, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Dundrum, United Kingdom
- Average cloud cover in October: 58
The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in October
Dundrum, United Kingdom
- Average visibility in October: 10km
The months with the highest visibility are February, March, September, October, November and December (10km).
The months with the lowest visibility are January, April, May, June, July and August (9km).
Dundrum, United Kingdom
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