AU
Level 1Exercise normal precautions
Exercise normal precautions
Finland · Month guide
Finland in August
Around 18 °C with 99 mm of rain and 4.0 hours of sun a day.
August is a mixed month for Finland — worth planning around specific regions. Around 18 °C with 99 mm of rain and 4.0 hours of sun a day. Use the regional grid below to find where this month works best — national averages hide the swings between coast, highlands, and inland.
Avoid
Finland · August
What the weather usually does
Finland · typical month
- Day / night10 – 18 °CYear range -11 – 20 °C
- Rainfall99 mmYear range 39 – 99 mm
- Sunshine4.0 hr / dayYear range 0.7 – 7.7 hr / day
18 regions · current month
Finland, taken apart
- Central Finland19°C now · -4–21 °C yr
- Central Ostrobothnia19°C now · -4–21 °C yr
- Finland Proper20°C now · -1–21 °C yr
- Kainuu18°C now · -7–20 °C yr
- Kymenlaakso20°C now · -3–22 °C yr
- Lapland16°C now · -8–19 °C yr
- North Karelia19°C now · -6–21 °C yr
- Northern Ostrobothnia18°C now · -7–21 °C yr
- Northern Savonia19°C now · -5–21 °C yr
- Ostrobothnia19°C now · -3–21 °C yr
- Pirkanmaa19°C now · -3–21 °C yr
- Päijänne Tavastia20°C now · -3–21 °C yr
- Satakunta20°C now · -2–21 °C yr
- South Karelia20°C now · -4–22 °C yr
- Southern Ostrobothnia19°C now · -4–21 °C yr
- Southern Savonia19°C now · -4–21 °C yr
- Tavastia Proper20°C now · -3–21 °C yr
- Uusimaa20°C now · -2–21 °C yr
Safety · 4 governments
What the governments say about Finland
Combined advisory · most-cautious-wins
Exercise normal precautions
Highest level across 4 governments · Advisory last changed
See breakdown by countryHide breakdown
DE
Level 1Exercise normal precautions
Exercise normal precautions
NL
Level 1Exercise normal precautions
Exercise normal precautions
US
Level 1Exercise normal precautions
Exercise normal precautions
Climate at a glance · 10-year ERA5
A decade of weather, in one page
— daytime high— overnight low▬ typical range
View data table
| Month | Average daytime high (°C) | Average overnight low (°C) | Typical low | Typical high |
|---|---|---|---|---|
| January | -6.0 | -11.2 | -25.3 | 1.7 |
| February | -4.4 | -10.0 | -20.8 | 2.5 |
| March | -0.2 | -7.7 | -16.9 | 6.2 |
| April | 5.1 | -3.2 | -9.0 | 11.4 |
| May | 12.2 | 2.7 | -3.4 | 21.6 |
| June | 17.9 | 8.7 | 3.3 | 24.7 |
| July | 20.4 | 11.7 | 7.5 | 27.5 |
| August | 18.1 | 10.0 | 5.5 | 23.8 |
| September | 12.9 | 6.2 | 0.7 | 19.7 |
| October | 5.3 | 0.8 | -6.4 | 11.0 |
| November | -0.2 | -4.1 | -12.1 | 6.2 |
| December | -3.3 | -7.7 | -17.3 | 2.0 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 50 |
| February | 45 |
| March | 39 |
| April | 44 |
| May | 50 |
| June | 75 |
| July | 94 |
| August | 99 |
| September | 74 |
| October | 70 |
| November | 59 |
| December | 58 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 1.1 |
| February | 2.0 |
| March | 4.7 |
| April | 6.7 |
| May | 7.7 |
| June | 7.2 |
| July | 5.7 |
| August | 4.0 |
| September | 2.4 |
| October | 1.4 |
| November | 0.7 |
| December | 1.2 |
— average▬ typical range
View data table
| Month | Average wind speed (km/h) | Typical low | Typical high |
|---|---|---|---|
| January | 13.0 | 7.4 | 20.7 |
| February | 12.8 | 7.5 | 19.3 |
| March | 12.7 | 7.3 | 18.6 |
| April | 11.5 | 6.9 | 17.7 |
| May | 11.0 | 6.7 | 16.4 |
| June | 11.1 | 6.8 | 16.9 |
| July | 10.1 | 6.4 | 15.2 |
| August | 11.4 | 6.8 | 17.7 |
| September | 12.1 | 6.6 | 18.7 |
| October | 12.5 | 7.2 | 18.4 |
| November | 12.5 | 7.4 | 19.2 |
| December | 12.6 | 7.2 | 18.8 |
Premium · four more variables
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Snow depth
Snow depth for Finland is part of the Premium map and its district-level detail. See what Premium includes.
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Sea surface temperature
Sea surface temperature for Finland is part of the Premium map and its district-level detail. See what Premium includes.
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Heat index
Heat index for Finland is part of the Premium map and its district-level detail. See what Premium includes.
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Humidity
Humidity for Finland is part of the Premium map and its district-level detail. See what Premium includes.
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