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 Helsinki Weather Forecast Summary |
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Today
Dec 26th
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Saturday
Dec 27th
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Sunday
Dec 28th
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Monday
Dec 29th
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Tuesday
Dec 30th
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Cloudy |
Cloudy |
Mix of rain and snow |
Cloudy |
Cloudy |
4°C
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4°C
1°C |
3°C
0°C |
1°C
-2°C |
-2°C
-4°C |
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| Helsinki Detailed Weather Forecast |
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| Friday, December 26th, 2025 |
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Afternoon |
Temperature: 4°C |
| Sunny. Windy at times. |
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Evening |
Temperature: 3°C |
| Cloudy. Windy at times. |
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| Saturday, December 27th, 2025 |
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Overnight |
Temperature: 3°C |
| Cloudy. Windy. |
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Morning |
Temperature: 4°C |
| Cloudy. Wind 40 to 60 km/h. |
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Afternoon |
Temperature: 2°C |
| A mix of cloud and sun. Wind 40 to 60 km/h. |
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Evening |
Temperature: 2°C |
| Cloudy with a chance of showers or wet flurries. Wind 50 to 70 km/h. |
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| Sunday, December 28th, 2025 |
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Overnight |
Temperature: 1°C |
| Cloudy with clear periods. Wind 50 to 70 km/h. |
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Morning |
Temperature: 0°C |
| Sunny. Wind 40 to 60 km/h. |
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Afternoon |
Temperature: 1°C |
| Cloudy. Windy at times. |
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Evening |
Temperature: 3°C |
| Cloudy with showers likely. Showers possibly mixed with wet flurries. Wind 30 to 50 km/h. |
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| Monday, December 29th, 2025 |
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Overnight |
Temperature: 1°C |
| Clear. Wind 40 to 60 km/h. |
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Morning |
Temperature: -2°C |
| Sunny with cloudy periods. Wind 40 to 60 km/h. |
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Afternoon |
Temperature: -2°C |
| Cloudy. Wind 40 to 60 km/h. |
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Evening |
Temperature: -2°C |
| A mix of cloudy and clear skies. Wind 40 to 60 km/h. |
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| Tuesday, December 30th, 2025 |
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Overnight |
Temperature: -2°C |
| Cloudy. Wind 40 to 60 km/h. |
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Morning |
Temperature: -2°C |
| Cloudy. Wind 30 to 50 km/h. |
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Afternoon |
Temperature: -3°C |
| Sunny with cloudy periods. Wind 30 to 50 km/h. |
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Evening |
Temperature: -3°C |
| Clear. Windy. |
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| Wednesday, December 31st, 2025 |
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Overnight |
Temperature: -4°C |
| A mix of cloudy and clear skies. Windy. |
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Morning |
Temperature: -4°C |
| Cloudy with a slight chance of flurries. Windy. |
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Afternoon |
Temperature: -4°C |
| Sunny with cloudy periods. Windy. |
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Evening |
Temperature: -4°C |
| Clear with cloudy periods. Windy. |
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| Thursday, January 1st, 2026 |
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Overnight |
Temperature: -5°C |
| Cloudy with clear periods. Windy at times. |
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Morning |
Temperature: -5°C |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: -5°C |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: -6°C |
| Clear with cloudy periods. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: -6°C |
| Clear with cloudy periods. |
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Morning |
Temperature: -3°C |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: -3°C |
| Cloudy with a chance of flurries. Wind 30 to 50 km/h. |
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Evening |
Temperature: -6°C |
| Cloudy with a chance of flurries. |
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| Saturday, January 3rd, 2026 |
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Overnight |
Temperature: -5°C |
| Cloudy with a chance of flurries. |
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Morning |
Temperature: -3°C |
| Cloudy with a chance of flurries. Windy at times. |
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Afternoon |
Temperature: -2°C |
| Cloudy with a chance of flurries. Windy at times. |
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Evening |
Temperature: -3°C |
| Cloudy with a chance of flurries. Wind 30 to 50 km/h. |
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