Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average sea temperature in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
March
Weather in March
Temperature
March's arrival brings an average high-temperature of a still refreshing 16.7°C (62.1°F), demonstrating subtle variation from the preceding month. Nights in March exhibit a minor reduction to an average low temperature of 11.8°C (53.2°F).Humidity
January, March, April and December, with an average relative humidity of 75%, are the most humid months in Guia.Rainfall
In Guia, in March, it is raining for 9 days, with typically 11mm (0.43") of accumulated precipitation. In Guia, during the entire year, the rain falls for 62.4 days and collects up to 78mm (3.07") of precipitation.Sea temperature
In March, the average sea temperature in Guia, Portugal, is 16°C (60.8°F).Note: In water with a temperature of 16°C (60.8°F), most people do not enjoy swimming. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing becomes increasingly difficult to control.
Daylight
In March, the average length of the day is 11h and 59min.On the first day of March in Guia, sunrise is at 07:03 and sunset at 18:27. On the last day of the month, sunrise is at 06:19 and sunset at 18:55 WET.
Sunshine
In Guia, the average sunshine in March is 8.4h.UV index
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Guia. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 4 in March translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average March temperature in Guia?
What is the most humid month in Guia?
What is the average humidity in March in Guia?
How many days does it rain in March in Guia?
How cold is the water in March in Guia?
How many hours of daylight does Guia have in March?
When is the sunrise / sunset in March in Guia?
How many hours of sunshine does Guia have in March?
When is the lowest UV index in Guia?
What is the UV index reading in March in Guia?
Average temperature in March
Guia, Portugal
- Average high temperature in March: 16.7°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 (15°C).
- Average low temperature in March: 11.8°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 (10.6°C).
Average pressure in March
Guia, Portugal
- Average pressure in March: 1017.7mbar
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 March
Guia, Portugal
- Average wind speed in March: 18km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is September (12.5km/h).
Average humidity in March
Guia, Portugal
- Average humidity in March: 75%
The months with the highest relative humidity are January, March, April and December (75%).
The month with the lowest relative humidity is August (64%).
Average rainfall in March
Guia, Portugal
- Average rainfall in March: 11mm
The wettest month (with the highest rainfall) is November (14mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in March
Guia, Portugal
- Average rainfall days in March: 9 days
The month with the highest number of rainy days is November (9.2 days).
The month with the least rainy days is August (0.7 days).
Average sea temperature in March
Guia, Portugal
- Average sea temperature in March: 16°C
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight in March /
Average sunshine in March
Guia, Portugal
- Average daylight in March: 12h and 0min
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 March: 8h and 2min
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 March
Guia, Portugal
- Average sunshine days in March: 20.5 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is November (19.2 days).
Average UV index in March
Guia, Portugal
- Average UV index in March: 4
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 March
Guia, Portugal
- Average cloud cover in March: 28
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in March
Guia, Portugal
- Average visibility in March: 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).
