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
As June transitions into July, the average high-temperature rests at a still pleasant 22.4°C (72.3°F), maintaining a close resemblance to the previous month. São João do Estoril's nights in July maintain a consistent average of 18.3°C (64.9°F), demonstrating a minimal differential from its daytime temperature.Humidity
July is the most humid month, with an average relative humidity of 77%.Rainfall
July is the month with the least rainfall. Rain falls for 3.3 days and accumulates 2mm (0.08") of precipitation.Daylight
The average length of the day in July is 14h and 34min.On the first day of the month, sunrise is at 06:16 and sunset at 21:06. On the last day of July, sunrise is at 06:38 and sunset at 20:49 WEST.
Sunshine
With an average of 11.3h of sunshine, July has the most sunshine of the year.UV index
In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in July interprets into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are July temperatures?
What is the most humid month?
What is the average humidity in July?
What is the driest month?
How many days does it rain in July?
What is the average length of the day in July?
What time are sunrise and sunset in July?
What month has the most sunshine?
How many hours of sunshine does São João do Estoril have in July?
How high is the UV index in July?
Average temperature in July
São João do Estoril, Portugal
- Average high temperature in July: 22.4°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in July: 18.3°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is February (11.7°C).
Average pressure in July
São João do Estoril, Portugal
- Average pressure in July: 1017.2mbar
The months with the highest atmospheric pressure are January and December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in July
São João do Estoril, Portugal
- Average wind speed in July: 21km/h
The windiest month (with the highest average wind speed) is February (21.1km/h).
The calmest month (with the lowest average wind speed) is October (16.9km/h).
Average humidity in July
São João do Estoril, Portugal
- Average humidity in July: 77%
The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are February, May, October and November (74%).
Average rainfall in July
São João do Estoril, Portugal
- Average rainfall in July: 2mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in July
São João do Estoril, Portugal
- Average rainfall days in July: 3.3 days
The month with the highest number of rainy days is November (14.5 days).
The month with the least rainy days is August (1.7 days).
Average daylight in July /
Average sunshine in July
São João do Estoril, 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 do Estoril, Portugal
- Average sunshine days in July: 26.5 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in July
São João do Estoril, 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, March, November and December (UV index 4).
Average cloud cover in July
São João do Estoril, 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 do Estoril, 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).
