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
Weather in July
Temperature
Silves's transition from June to July introduces an average high-temperature of a still moderately hot 26.2°C (79.2°F), marking an insignificant variation from the 23.5°C (74.3°F). The nighttime temperature in Silves dips to a refreshing 18.9°C (66°F) on average during July.Humidity
July and August, with an average relative humidity of 66%, are the least humid months in Silves.Rainfall
In Silves, rain does not fall in June through September.Daylight
In July, the average length of the day in Silves is 14h and 26min.On the first day of July in Silves, sunrise is at 06:17 and sunset at 20:57. On the last day of the month, sunrise is at 06:38 and sunset at 20:42 WEST.
Sunshine
July has the most sunshine of the year, with an average of 11.9h of sunshine.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 6 during July, leads to the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the average July temperature in Silves?
What are the least humid months in Silves?
What is the average humidity in July in Silves?
What is the driest month in Silves?
What is the average length of the day in July in Silves?
When are sunrise and sunset in July in Silves?
What month has the most sunshine in Silves?
How long on average sun shines in July in Silves?
What are the months with the highest UV index in Silves?
How high is the UV index in July in Silves?
Average temperature in July
Silves, Portugal
- Average high temperature in July: 26.2°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in July: 18.9°C
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (10.7°C).
Average pressure in July
Silves, Portugal
- Average pressure in July: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in July
Silves, Portugal
- Average wind speed in July: 16km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in July
Silves, Portugal
- Average humidity in July: 66%
The month with the highest relative humidity is April (76%).
The months with the lowest relative humidity are July and August (66%).
Average rainfall in July
Silves, Portugal
- Average rainfall in July: 0mm
The wettest month (with the highest rainfall) is November (8mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in July
Silves, Portugal
- Average rainfall days in July: 0.7 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.2 days).
Average daylight in July /
Average sunshine in July
Silves, Portugal
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in July: 11h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in July
Silves, Portugal
- Average sunshine days in July: 30.5 days
The month with the most sunshine days is July (30.5 days).
The month with the least sunshine days is November (22.1 days).
Average UV index in July
Silves, Portugal
- Average UV index in July: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in July
Silves, Portugal
- Average cloud cover in July: 6
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in July
Silves, Portugal
- Average visibility in July: 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).
Silves, Portugal
Weather forecast for your location
2. Allow the app to use your location