Oslo Weather in March
Norway · Humid Continental climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
March in Oslo sees average temperatures ranging from a low of -1.8°C (28.8°F) to a high of 5.8°C (42.4°F), with a mean of 1.8°C (35.2°F). Compared to the annual average of 7.6°C (45.7°F), this month is 5.8°C cooler than the yearly norm. Precipitation averages 55.1mm, making it approximately 25.0mm drier than the monthly average of 80.0mm. The city receives an average of 7.4 hours of sunshine per day during March, with relative humidity averaging 76.9%. Wind speeds reach an average maximum of 15.5 km/h. Snowfall averages 18.3cm during March, which can affect travel plans and outdoor activities. For travelers, this month offers a temperature experience in Oslo, with drier-than-average conditions compared to the rest of the year.
There's something about Oslo in winter that feels like the city is performing for itself. I arrived in February expecting gloom and found magic: 50cm of snow, 4 hours of daylight, and the Holmenkollen ski jump lit up against the dark sky. Norwegians don't hibernate — they ski to work, light candles everywhere, and embrace kos, their version of coziness. Summer (June-August) is its opposite: 22°C, 18 hours of light, the fjord dotted with boats. May 17 (Constitution Day) is when the city bursts into bunader and parades. Each season here is a deliberate cultural choice.
March vs Adjacent Months
| Metric | February | March | April |
|---|---|---|---|
| Mean Temp | -0.5°C (31.1°F) | 1.8°C (35.2°F) | 5.9°C (42.6°F) |
| Rainfall | 62.6mm | 55.1mm | 50.1mm |
| Sunshine | 5.1 hrs | 7.4 hrs | 10.3 hrs |
| Humidity | 80.7% | 76.9% | 63.5% |
| Wind | 17.7 km/h | 15.5 km/h | 16.1 km/h |
| Rainy Days | 7.6 | 8.8 | 10.0 |
| Snowfall | 19.3 cm | 18.3 cm | 8.8 cm |
Seasonal Context
March falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Oslo in March, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Oslo in March?
The average temperature in Oslo during March ranges from -1.8°C (28.8°F) to 5.8°C (42.4°F), with a mean of 1.8°C (35.2°F).
How much does it rain in Oslo in March?
Oslo receives an average of 55.1mm of precipitation in March, spread across approximately 8.8 rainy days.
What should I pack for Oslo in March?
Based on March weather data, pack heavy winter clothing, thermal layers, and a warm coat.
Is March a good time to visit Oslo?
March is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Oslo
Cities with Similar March Climate (Humid Continental)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 59.91°, 10.75°. Timezone: Europe/Oslo. Last updated: 2026-07-30.