Helsinki
April
Weather in Helsinki for April 2025
Your guide to Helsinki weather in April - trends and predictions
Helsinki typically experiences moderate snowfall in April, with an average of 7 snowy days.
In general, the average temperature in Helsinki at the beginning of April is 3.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 7.7 °C by the end of April.
Snow Forecast ❄️
Temperatures
13
Dry days
10
Rainy days
7
Snow days
6°/0°
Temperatures
20 km/h
Avg max wind
79 %
Avg humidity
Helsinki in April average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  4° | 2  4° | 3 3° | 4  2° | 5  2° | 6  3° | |
| 7 4° | 8  6° | 9  5° | 10 5° | 11 6° | 12 9° | 13 6° |
| 14 6° | 15 6° | 16  7° | 17 8° | 18 8° | 19 8° | 20 8° |
| 21 8° | 22 8° | 23  6° | 24 7° | 25 8° | 26 7° | 27 7° |
| 28 7° | 29 9° | 30 9° |
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Temperatures trend during April in Helsinki
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. | Overcast | 4° /-2° | 0.1 mm | 0 cm | |
| 2 Apr. | Patchy rain possible | 4° /-3° | 4 mm | 0 cm | |
| 3 Apr. | Patchy rain possible | 3° /-3° | 1.6 mm | 0.9 cm | |
| 4 Apr. | Partly cloudy | 2° /-4° | 2.2 mm | 0.9 cm | |
| 5 Apr. | Moderate rain at times | 2° /-2° | 9.2 mm | 3.5 cm | |
| 6 Apr. | Light freezing rain | 3° /-2° | 0.5 mm | 0 cm | |
| 7 Apr. | Moderate rain at times | 4° /-1° | 0.7 mm | 0 cm | |
| 8 Apr. | Cloudy | 6° /1° | 3.1 mm | 0 cm | |
| 9 Apr. | Moderate snow | 5° /0° | 3.3 mm | 0.3 cm | |
| 10 Apr. | Moderate or heavy rain shower | 5° /0° | 2.6 mm | 0 cm | |
| 11 Apr. | Overcast | 6° /1° | 0.5 mm | 0 cm | |
| 12 Apr. | Overcast | 9° /1° | 0.1 mm | 0 cm | |
| 13 Apr. | Overcast | 6° /1° | 0.9 mm | 0 cm | |
| 14 Apr. | Partly cloudy | 6° /1° | 1.5 mm | 0 cm | |
| 15 Apr. | Overcast | 6° /0° | 0.3 mm | 0 cm | |
| 16 Apr. | Sunny | 7° /0° | 0.2 mm | 0 cm | |
| 17 Apr. | Partly cloudy | 8° /0° | 0.4 mm | 0.2 cm | |
| 18 Apr. | Sunny | 8° /0° | 0.2 mm | 0 cm | |
| 19 Apr. | Overcast | 8° /1° | 0 mm | 0 cm | |
| 20 Apr. | Overcast | 8° /0° | 0.3 mm | 0.3 cm | |
| 21 Apr. | Cloudy | 8° /1° | 0 mm | 0 cm | |
| 22 Apr. | Overcast | 8° /1° | 2.5 mm | 0 cm | |
| 23 Apr. | Heavy rain at times | 6° /1° | 3.8 mm | 1.6 cm | |
| 24 Apr. | Heavy rain at times | 7° /2° | 1.8 mm | 0 cm | |
| 25 Apr. | Heavy rain at times | 8° /2° | 3.3 mm | 0 cm | |
| 26 Apr. | Patchy rain possible | 7° /1° | 0.7 mm | 0 cm | |
| 27 Apr. | Patchy rain possible | 7° /1° | 1.9 mm | 0 cm | |
| 28 Apr. | Patchy rain possible | 7° /0° | 0.5 mm | 0 cm | |
| 29 Apr. | Overcast | 9° /0° | 0.6 mm | 0 cm | |
| 30 Apr. | Overcast | 9° /1° | 2.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Helsinki in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Helsinki forecast closer to your planned date for the most up-to-date weather information.
Helsinki in April - FAQ
What are the expected maximum and minimum temperatures in Helsinki during April?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 0°.
How much rainfall should be expected in Helsinki during April?
In April, Helsinki can expect light to moderate rainfall, totaling 49 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Helsinki in April 2025?
Helsinki experiences an average snowfall of 7.8 cm during April, occurring over 7 days.
What are the typical wind conditions in Helsinki during April?
The average wind speed in Helsinki during April is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Helsinki snow forecast April 2025
Track daily snowfall levels and discover Helsinki’s snowy potential this April ❄️
April rainfall patterns in Helsinki
Explore the daily rainfall trends and prepare for Helsinkis April weather 💧
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