March weather forecastOulu, Finland

March

Weather in March

In March, the heavy winter cloaks start to lift slightly as temperatures rise moderately. Spring inches closer as snowfall reduces, even though it still plays a major role in weather phenomena. March brings some additional daylight hours which improves visibility conditions. Despite warmer trends, layering up during this month would be a prudent decision. The city wakes up from its winter slumber, stringing along the vibes of the impending spring.

Temperature

March in Oulu, Finland, signals a minor shift in the average high-temperature, moving from February's -5.2°C (22.6°F) to a still freezing cold -1.6°C (29.1°F). During March, Oulu consistently records a temperature low averaging a still freezing cold -7.5°C (18.5°F).

Humidity

The average relative humidity in March in Oulu is 93%.

Rainfall

In March, in Oulu, the rain falls for 5.8 days. Throughout March, 38mm (1.5") of precipitation is accumulated. In Oulu, Finland, during the entire year, the rain falls for 117.3 days and collects up to 434mm (17.09") of precipitation.

Snowfall

Months with snowfall are January through May, September through December. The month with the most snowfall is March, when snow falls for 18.4 days and typically aggregates up to 232mm (9.13") of snow.

Sea temperature

In Oulu, the average seawater temperature in March is -0.1°C (31.8°F).
Note: In relation to swimming, the extreme cold, danger, and potential fatality of this situation are apparent. Without suitable insulated waterproof clothing, the onset of hypothermia is quick.

Daylight

The average length of the day in March is 11h and 47min.
On the first day of March in Oulu, sunrise is at 07:25 and sunset at 17:34. On the last day of the month, sunrise is at 05:35 and sunset at 19:08 EET.

Sunshine

In March, the average sunshine is 3.8h.

UV index

The months with the lowest UV index in Oulu are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 1 during March translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in March, in Oulu, records -1.6°C (29.1°F), while the low-temperature is -7.5°C (18.5°F).

In Oulu, Finland, the average relative humidity in March is 93%.

In March, in Oulu, Finland, the rain falls for 5.8 days. Throughout March, 38mm (1.5") of precipitation is accumulated.

The month with the most snowfall in Oulu is March, when snow falls for 18.4 days and typically aggregates up to 232mm (9.13") of snow.

In March, in Oulu, Finland, it is snowing for 18.4 days. Throughout March, 232mm (9.13") of snow is accumulated.

In Oulu, Finland, in March, the average water temperature is -0.1°C (31.8°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

In March, the average day length in Oulu is 11h and 47min.

On the first day of March, sunrise is at 07:25 and sunset at 17:34. On the last day of the month, sunrise is at 05:35 and sunset at 19:08 EET.

In Oulu, the average sunshine duration in March is 3.8h.

The months with the lowest UV index in Oulu, Finland, are January through March, November and December, with an average maximum UV index of 1.

The average daily maximum UV index in March in Oulu is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

-5.2°C

-1.6°C

3.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.1km/h

13.9km/h

12.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

19.8

18.4

10.8

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

7.9

9.6

9.3

Average UV index

Average cloud cover

Average visibility

Average temperature in March
Oulu, Finland

Average high temperature in March: -1.6°C

The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (-6.1°C).

Average low temperature in March: -7.5°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-10.6°C).

Average pressure in March
Oulu, Finland

Average pressure in March: 1008.2mbar

The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1005.4mbar).

Average wind speed in March
Oulu, Finland

Average wind speed in March: 13km/h

The windiest month (with the highest average wind speed) is November (13.7km/h).
The calmest month (with the lowest average wind speed) is July (10.6km/h).

Average humidity in March
Oulu, Finland

Average humidity in March: 93%

The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is June (69%).

Average rainfall in March
Oulu, Finland

Average rainfall in March: 38mm

The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and September (25mm).

Average rainfall days in March
Oulu, Finland

Average rainfall days in March: 5.8 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in March
Oulu, Finland

Average snowfall in March: 232mm

The month with the highest snowfall is March (232mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in March
Oulu, Finland

Average snowfall days in March: 18.4 days

The month with the highest number of snowfall days is January (21.4 days).
The months with the least snowfall days are July and August (0 days).

Average sea temperature in March
Oulu, Finland

Average sea temperature in March: -0.1°C

The best month for swimming (with the highest average sea temperature) is July (16.7°C).
The coldest months (with the lowest average sea temperature) are January and February (-0.6°C).

Average daylight in March /
Average sunshine in March
Oulu, Finland

Average daylight in March: 11h and 48min

The month with the longest days is June (Average daylight: 21h and 42min).
The month with the shortest days is December (Average daylight: 3h and 54min).

Average sunshine in March: 3h and 48min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 0min).

Average sunshine days in March
Oulu, Finland

Average sunshine days in March: 9.6 days

The month with the most sunshine days is June (17 days).
The month with the least sunshine days is December (7.4 days).

Average UV index in March
Oulu, Finland

Average UV index in March: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).