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 snowfall in March
- Average snowfall days 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 brings a slight rise in Gralhas's average high-temperature, moving from a fresh 10.3°C (50.5°F) in February to a mild 13.5°C (56.3°F). Gralhas records an average nighttime low of 3.1°C (37.6°F) in March.Humidity
In March, the average relative humidity is 78%.Rainfall
In Gralhas, in March, it is raining for 13.3 days, with typically 43mm (1.69") of accumulated precipitation. In Gralhas, during the entire year, the rain falls for 127.3 days and collects up to 455mm (17.91") of precipitation.Snowfall
March through December are months without snowfall.Daylight
In Gralhas, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 07:04 and sunset at 18:21. On the last day of March, in Gralhas, sunrise is at 06:14 and sunset at 18:55 WET.
Sunshine
In Gralhas, Portugal, the average sunshine in March is 7.2h.UV index
In March, the average daily maximum UV index in Gralhas is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 3 during March translates into the following guidance:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures in Gralhas?
What is the average humidity in March in Gralhas?
How much does it rain in Gralhas in March?
When it does not snow in Gralhas?
Does it snow in Gralhas in March?
What is the average length of the day in March in Gralhas?
What time are sunrise and sunset in March in Gralhas?
How long on average sun shines in March in Gralhas?
How high is the UV index in March in Gralhas?
Average temperature in March
Gralhas, Portugal
- Average high temperature in March: 13.5°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in March: 3.1°C
The months with the highest average low temperature are July and August (13.1°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in March
Gralhas, Portugal
- Average pressure in March: 1017.7mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in March
Gralhas, Portugal
- Average wind speed in March: 8.3km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest months (with the lowest average wind speed) are September and October (6.5km/h).
Average humidity in March
Gralhas, Portugal
- Average humidity in March: 78%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (56%).
Average rainfall in March
Gralhas, Portugal
- Average rainfall in March: 43mm
The wettest month (with the highest rainfall) is December (72mm).
The driest months (with the least rainfall) are July and August (11mm).
Average rainfall days in March
Gralhas, Portugal
- Average rainfall days in March: 13.3 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is August (3.8 days).
Average snowfall in March
Gralhas, Portugal
- Average snowfall in March: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in March
Gralhas, Portugal
- Average snowfall days in March: 0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Gralhas, Portugal
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in March: 7h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in March
Gralhas, Portugal
- Average sunshine days in March: 16.5 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in March
Gralhas, Portugal
- Average UV index in March: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Gralhas, Portugal
- Average cloud cover in March: 45
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in March
Gralhas, Portugal
- Average visibility in March: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (6km).
