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 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
July
Weather in July
Temperature
São João da Talha experiences a subtle adjustment in high-temperatures to a still warm 26.2°C (79.2°F) with the onset of July, maintaining near parity with June's 24.1°C (75.4°F). In July, the temperature drops to an average of 17.5°C (63.5°F) at night.Humidity
The average relative humidity in July is 70%.Rainfall
July is the month with the least rainfall in São João da Talha. Rain falls for 3.8 days and accumulates 3mm (0.12") of precipitation.Sea temperature
In São João da Talha, in July, the average water temperature is 18.9°C (66°F).Note: For swimming, a surface water temperature of 18.9°C (66°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
Daylight
In July, the average length of the day in São João da Talha is 14h and 34min.On the first day of the month, sunrise is at 06:15 and sunset at 21:05. On the last day of July, in São João da Talha, sunrise is at 06:37 and sunset at 20:48 WEST.
Sunshine
With an average of 11.3h of sunshine, July has the most sunshine of the year in São João da Talha.UV index
The months with the highest UV index in São João da Talha are June through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 during July translates into the following guidance:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are July temperatures in São João da Talha?
What is the average humidity in July in São João da Talha?
What is the driest month in São João da Talha?
How many days does it rain in July in São João da Talha?
What is the sea water temperature in July in São João da Talha?
What is the average length of the day in July in São João da Talha?
What time are sunrise and sunset in July in São João da Talha?
What month has the most sunshine in São João da Talha?
How long on average sun shines in July in São João da Talha?
What are the months with the highest UV index in São João da Talha?
What is the UV index intensity in July in São João da Talha?
Average temperature in July
São João da Talha, Portugal
- Average high temperature in July: 26.2°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (14.8°C).
- Average low temperature in July: 17.5°C
The month with the highest average low temperature is August (17.6°C).
The coldest month (with the lowest average low temperature) is February (9.4°C).
Average pressure in July
São João da Talha, Portugal
- Average pressure in July: 1016.9mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in July
São João da Talha, Portugal
- Average wind speed in July: 15.9km/h
The windiest months (with the highest average wind speed) are February and July (15.9km/h).
The calmest months (with the lowest average wind speed) are September and October (12.9km/h).
Average humidity in July
São João da Talha, Portugal
- Average humidity in July: 70%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (68%).
Average rainfall in July
São João da Talha, Portugal
- Average rainfall in July: 3mm
The wettest month (with the highest rainfall) is November (61mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in July
São João da Talha, Portugal
- Average rainfall days in July: 3.8 days
The month with the highest number of rainy days is November (14.1 days).
The month with the least rainy days is August (2.3 days).
Average sea temperature in July
São João da Talha, Portugal
- Average sea temperature in July: 18.9°C
The best month for swimming (with the highest average sea temperature) is September (19.9°C).
The coldest month (with the lowest average sea temperature) is March (15.1°C).
Average daylight in July /
Average sunshine in July
São João da Talha, Portugal
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in July: 11h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in July
São João da Talha, Portugal
- Average sunshine days in July: 26.3 days
The month with the most sunshine days is August (26.4 days).
The months with the least sunshine days are April and November (14.5 days).
Average UV index in July
São João da Talha, Portugal
- Average UV index in July: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in July
São João da Talha, Portugal
- Average cloud cover in July: 16
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in July
São João da Talha, 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).
