Kalmar Weather in March
March in Kalmar brings low temperatures, with daytime highs of 6°C (43°F) and nights around 0°C (32°F). Expect around 35 mm (1.4 in) of snow/rainfall during the month.
Rainfall in Kalmar in March
Typically, you can expect about 13 days of snow/rain this month, with 35 mm (1.4 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Kalmar in March
Temperatures in Kalmar in March top out at 6°C (43°F) and drop to 0°C (32°F) overnight. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights drop below freezing to 0°C (32°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.
Sunshine in Kalmar in March
You can expect a moderate amount of sunlight, with approximately 126 hours. This means a pleasant mix of sun and overcast.
Average water temperature in March
With water temperatures around 2°C (36°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Kalmar.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Kalmar's climate page.
Kalmar Temperature in March
Min Temperature
0°C (32°F)
Max Temperature
6°C (43°F)
Water Temperature
2°C (36°F)
Chance of Rain
44%
Precipitation
35 mm (1.4 in)
Rainy days
13 days
Humidity
84%
Sunshine
126 hours
Percentage Sunshine
34%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kalmar typically rise from around 3°C (37°F) at the start of March to approximately 7°C (45°F) by the end. Nights are very cold, with lows typically ranging from -3°C (27°F) to 0°C (32°F).
Average temperatures in March
Historical weather for Kalmar in March
Browse day-by-day weather records for Kalmar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kalmar historical weather extremes in March
According to our 50 years of weather records for Kalmar, the following extremes were recorded between 1976 and 2026.
- On March 27, 2017, temperatures climbed to 20°C (68°F), marking the warmest March day on record.
- Kalmar experienced its chilliest March day on March 5, 1987, reaching only -9°C (16°F).
Best Places in Sweden in March
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in March →
perfect weather
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tolerable
unpleasant
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What to Wear in Kalmar in March
Cold weather calls for smart layering in March. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Pack a light rain jacket or compact umbrella for occasional showers. Expect water temperatures of around 2°C (36°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Kalmar in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Kalmar's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Kalmar climate overview or explore weather in Sweden.
