Mariehamn
Today
Mariehamn weather today
Sunday, 25th October 2026
11°
Light rain
Low 9°
A slightly cool ambiance awaits Mariehamn on today, with temperatures hovering between 9 °C in the morning and 11 °C in the afternoon. Intense winds are on the horizon for Mariehamn Today, with gusts surpassing 65.9 km/h. Rain is highly likely at 80%, but with light accumulations around 4.17 mm.
11° / 9°
Temp
80%
Rain
66 km/h
Wind
82%
Humidity
Mariehamn Weather Pages
Mariehamn hourly forecast for today
Scroll right to see more weather forecasts for Mariehamn today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 07:45 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:03 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | |  |  |  | | | | | | | | |  | |  | | | | | Next |
| temperatures | 11.1° | 10.5° | 10.6° | 10.6° | 10.5° | 11.1° | 10.6° | 10.4° | Sunrise | 11° | 10.5° | 10.5° | 10.9° | 10.1° | 9.9° | 10.3° | 9.9° | 10° | 10.9° | Sunset | 10.1° | 9.5° | 10.2° | 9.4° | 9.7° | 10.5° | |
| Feels like | 11.1° | 10.5° | 10.6° | 10.6° | 10.5° | 11.1° | 10.6° | 10.4° | 11° | 10.5° | 10.5° | 10.9° | 10.1° | 3.7° | 10.3° | 3.5° | 3.3° | 10.9° | 10.1° | 3.5° | 10.2° | 3.6° | 3.9° | 10.5° | |||
| wind speed | 41 km/h | 41 km/h | 41 km/h | 44 km/h | 46 km/h | 44 km/h | 47 km/h | 50 km/h | 48 km/h | 53 km/h | 55 km/h | 53 km/h | 57 km/h | 59 km/h | 54 km/h | 62 km/h | 64 km/h | 60 km/h | 66 km/h | 63 km/h | 61 km/h | 62 km/h | 57 km/h | 50 km/h | |||
| wind degree | 173° | 171° | 167° | 165° | 169° | 170° | 174° | 170° | 169° | 165° | 166° | 168° | 165° | 162° | 159° | 161° | 163° | 163° | 165° | 170° | 169° | 169° | 171° | 175° | |||
| wind direction | S | S | SSE | SSE | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.3 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0 mm | 0.3 mm | 0 mm | 0.1 mm | 0 mm | 0.1 mm | 0.1 mm | 0.3 mm | 1.2 mm | 1 mm | 0.2 mm | 0.2 mm | 0.1 mm | |||
| chance for rain | 25% | 30% | 24% | 29% | 41% | 22% | 9% | 8% | 11% | 27% | 26% | 23% | 49% | 29% | 33% | 26% | 28% | 32% | 48% | 73% | 68% | 49% | 45% | 37% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 87% | 88% | 88% | 86% | 85% | 80% | 77% | 77% | 76% | 76% | 76% | 79% | 82% | 83% | 83% | 82% | 79% | 75% | 77% | 86% | 81% | 87% | 88% | 85% | |||
| dew point | 9° | 8.7° | 8.7° | 8.4° | 8.2° | 7.8° | 6.8° | 6.5° | 7° | 6.6° | 6.5° | 7.3° | 7.2° | 7.2° | 7.6° | 7° | 6.6° | 6.5° | 6.3° | 7.3° | 7° | 7.4° | 7.8° | 8.2° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 9 km | 9 km | 2 km | 10 km | 10 km | |||
| cloud cover | 84% | 92% | 76% | 88% | 80% | 80% | 5% | 5% | 32% | 97% | 100% | 97% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 93% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.3 | 0.5 | 0.5 | 0.4 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
View of Mariehamn today
Explore Mariehamn live webcam feed to see how the weather is shaping up today in Mariehamn. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Mariehamn today.
Weather in Mariehamn today
The weather in Mariehamn today is expected to be slightly warmer than usual, with a forecast temperature of 11 °C, compared to an average of 8.7 °C for 25th of October in recent years.
temperatures
11 °C
rain
4.2 mm
wind
66 km/h
UV
Low
Northern lights forecast - Mariehamn
Mariehamn – Current Kp index: 0.0 · Tonight's chance: Moderate · Tomorrow night: Good · OVATION: 0%
Tonight
Viewing chanceModerateCloud cover 73%
Viewing chance - next nights
TonightModerate4.073%
Tomorrow nightGood2.332%
TuesdayLow1.7100%
Night16:48 – 06:02
Moon phase100%Full Moon
Overhead probability (OVATION)0%
See tonight's aurora viewing chance.
Kp forecast & aurora mapQuick links
More Mariehamn weather pages
Mariehamn daylight overview
Today in Mariehamn, the sun rises at 07:45 and sets at 17:03, giving a total daylight duration of 9 hours and 18 minutes.
Daytime
Day length9h 18m▼ 5m 20s
Solar noon12:24
Evening golden hour16:01 – 17:03
Night
Full MoonIllumination 100%
Moonrise16:11
Moonset08:25 tomorrow
Mariehamn: Sun reaches 17.9° above the horizon at midday.
Sun & Moon
What to wear today in Mariehamn? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Mariehamn forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Cap/Hat
Scarf
Umbrella
The weather today in Mariehamn - FAQ
What is the maximum temperature for today in Mariehamn?
The maximum temperature for today in Mariehamn is expected to be 11° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Mariehamn?
Yes, there is a 80% chance of rain in Mariehamn today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Mariehamn?
The wind in Mariehamn is expected to blow at 66 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Mariehamn today?
Given the forecast of 11 °C with a 80% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Mariehamn today.
What is the sunrise and sunset time for Mariehamn today?
The sun is expected to rise at 07:45 and set at 17:03 in Mariehamn.
How accurate is the weather forecast for Mariehamn today?
Mariehamn weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Mariehamn?Get accurate weather forecasts for Mariehamn, located at latitude 60.097 and longitude 19.935. Stay updated with localized weather information tailored for Mariehamn.
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