Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
As Goães welcomes September, the average high-temperature is noted at a still moderately hot 78.4°F, closely aligning with the preceding month. Goães's daily high temperature significantly diverges from the consistently recorded temperature low averaging a moderate 56.3°F in September.Humidity
The average relative humidity in September in Goães is 66%.Rainfall
In Goães, in September, during 8 rainfall days, 1.42" of precipitation is typically accumulated. Throughout the year, there are 150.5 rainfall days, and 39.45" of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Goães, sunrise is at 06:59 and sunset at 20:06. On the last day of the month, sunrise is at 07:29 and sunset at 19:16 WEST.
Sunshine
The average sunshine in September is 9h.UV index
In September, the average daily maximum UV index in Goães is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Goães in September?
What is the average humidity in September in Goães?
How many days does it rain in September in Goães?
How many hours of daylight does Goães have in September?
What time are sunrise and sunset in September in Goães?
How many hours of sunshine does Goães have in September?
What is the UV index intensity in September in Goães?
Average temperature in September
Goães, Portugal
- Average high temperature in September: 78.4°F
The warmest month (with the highest average high temperature) is August (81.7°F).
The month with the lowest average high temperature is January (53.2°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is February (40.5°F).
Average pressure in September
Goães, Portugal
- Average pressure in September: 30.05"Hg
The month with the highest atmospheric pressure is December (30.19"Hg).
The month with the lowest atmospheric pressure is April (29.98"Hg).
Average wind speed in September
Goães, Portugal
- Average wind speed in September: 4mph
The windiest months (with the highest average wind speed) are February and March (5.1mph).
The calmest month (with the lowest average wind speed) is September (4mph).
Average humidity in September
Goães, Portugal
- Average humidity in September: 66%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Goães, Portugal
- Average rainfall in September: 1.42"
The wettest month (with the highest rainfall) is November (5.75").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in September
Goães, Portugal
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (5.4 days).
Average daylight in September /
Average sunshine in September
Goães, Portugal
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Goães, Portugal
- Average sunshine days in September: 20.4 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (10.5 days).
Average UV index in September
Goães, Portugal
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in September
Goães, Portugal
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Goães, Portugal
- Average visibility in September: 6mi
The month with the highest visibility is September (6mi).
The month with the lowest visibility is January (4mi).
