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 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
July
Weather in July
Temperature
An average high-temperature of a still warm 26.8°C (80.2°F) marks July, exhibiting a close resemblance to the conditions in June. Douro experiences a nighttime temperature average of 15°C (59°F) during July.Humidity
In July, the average relative humidity in Douro, Portugal, is 71%.Rainfall
The month with the least rainfall is July, when the rain falls for 2.5 days and typically collects 2mm (0.08") of precipitation.Daylight
In Douro, Portugal, the average length of the day in July is 14h and 40min.On the first day of the month, sunrise is at 06:08 and sunset at 21:05. On the last day of July, sunrise is at 06:31 and sunset at 20:47 WEST.
Sunshine
July has the most sunshine of the year, with an average of 11.1h of sunshine.UV index
In July, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 5 in July leads to these recommendations:
Take precautions - Protection against skin and eye damage is obliged. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are July temperatures?
What is the average humidity in July in Douro?
What is the driest month?
How much does it rain in July?
What is the average length of the day in July?
When are sunrise and sunset in July?
What month has the most sunshine in Douro?
How long on average sun shines in July?
How high is the UV index in July?
Average temperature in July
Douro, Portugal
- Average high temperature in July: 26.8°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (13.4°C).
- Average low temperature in July: 15°C
The month with the highest average low temperature is July (15°C).
The coldest months (with the lowest average low temperature) are January and February (6.7°C).
Average pressure in July
Douro, Portugal
- Average pressure in July: 1016.5mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in July
Douro, Portugal
- Average wind speed in July: 11.2km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).
Average humidity in July
Douro, Portugal
- Average humidity in July: 71%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are August and September (68%).
Average rainfall in July
Douro, Portugal
- Average rainfall in July: 2mm
The wettest month (with the highest rainfall) is November (27mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in July
Douro, Portugal
- Average rainfall days in July: 2.5 days
The month with the highest number of rainy days is April (11.3 days).
The month with the least rainy days is August (1.9 days).
Average daylight in July /
Average sunshine in July
Douro, Portugal
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in July: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in July
Douro, Portugal
- Average sunshine days in July: 28.4 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is April (16.2 days).
Average UV index in July
Douro, Portugal
- Average UV index in July: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Douro, Portugal
- Average cloud cover in July: 23
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 22).
Average visibility in July
Douro, Portugal
- Average visibility in July: 8km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (9km).
The months with the lowest visibility are July and August (8km).
