Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Dundrum's peak temperatures tend to occur in July and August, with an average high-temperature of 16.6°C (61.9°F).Humidity
In July, the average relative humidity in Dundrum is 86%.Rainfall
In July, in Dundrum, the rain falls for 19.4 days. Throughout July, 48mm (1.89") of precipitation is accumulated. In Dundrum, United Kingdom, during the entire year, the rain falls for 181.5 days and collects up to 542mm (21.34") of precipitation.Snowfall
April through October are months without snowfall.Sea temperature
In July, the average sea temperature in Dundrum, United Kingdom, is 13.9°C (57°F).Note: It is advised against swimming in 13.9°C (57°F) when it drops below 10°C (50°F). Such temperatures can cause extreme cold shock, leading to hyperventilation.
Daylight
In Dundrum, the average length of the day in July is 16h and 34min.On the first day of the month, sunrise is at 4:54 am and sunset at 10:00 pm. On the last day of July, sunrise is at 5:35 am and sunset at 9:24 pm BST.
Sunshine
In Dundrum, the average sunshine in July is 6.9h.UV index
The average daily maximum UV index in July is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 3 in July leads to these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What part of the year is the hottest in Dundrum?
What are July temperatures in Dundrum?
What is the average humidity in July in Dundrum?
How many days does it rain in July in Dundrum?
When it does not snow in Dundrum?
How cold is the water in July in Dundrum?
How many hours of daylight does Dundrum have in July?
When are sunrise and sunset in July in Dundrum?
How many hours of sunshine does Dundrum have in July?
What is the UV index intensity in July in Dundrum?
Average temperature in July
Dundrum, United Kingdom
- Average high temperature in July: 16.6°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 July: 12.1°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 July
Dundrum, United Kingdom
- Average pressure in July: 1013.5mbar
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 July
Dundrum, United Kingdom
- Average wind speed in July: 15km/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 July
Dundrum, United Kingdom
- Average humidity in July: 86%
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 July
Dundrum, United Kingdom
- Average rainfall in July: 48mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (32mm).
Average rainfall days in July
Dundrum, United Kingdom
- Average rainfall days in July: 19.4 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 July
Dundrum, United Kingdom
- Average snowfall in July: 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 July
Dundrum, United Kingdom
- Average snowfall days in July: 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 July
Dundrum, United Kingdom
- Average sea temperature in July: 13.9°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 July /
Average sunshine in July
Dundrum, United Kingdom
- Average daylight in July: 16h 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 24min).
- Average sunshine in July: 6h and 5min
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 July
Dundrum, United Kingdom
- Average sunshine days in July: 9.2 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 July
Dundrum, United Kingdom
- Average UV index in July: 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 July
Dundrum, United Kingdom
- Average cloud cover in July: 56
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 July
Dundrum, United Kingdom
- Average visibility in July: 9km
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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