Air Guitar World Championship Finland
This is something you might want to add to your bucket list. August is also the perfect time to visit Finland. The days are long and the temperature is amazing.
Lohja Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lohja.
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Climate overview of Lohja
Lohja, Southern Finland, Finland, sees big temperature differences between seasons, with July peaking at 23°C (73°F) and February dropping to -1°C (30°F).
With around 732 mm (29 in) of annual rain/snowfall, the city has moderate precipitation levels. August is the wettest month and April the driest. It also has warm summers and very cold winters. The sunniest month is June, with 9.9 hours of sunshine per day on average.
Lohja Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lohja - and find the best time to visit.
Monthly Temperature in Lohja
Visitors to Lohja can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a very cold -1°C (30°F) in the coolest month, February.
Nights vary from 14°C (57°F) in July to around -7°C (19°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lohja
Generally, Lohja experiences moderate precipitation patterns, averaging 732 mm (29 in) yearly. Lohja offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month August (79 mm (3.1 in)) and the driest month April (41 mm (1.6 in)) is not too significant. For more details, please visit our Lohja Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Lohja
For those who appreciate different seasons, Lohja serves as an ideal destination. Expect longer, more sun-filled days in June with an average of 9.9 hours of sunshine daily, and embrace the darker days in December, offering only 1 hour of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Helsinki, Finland (50 KM, 31 Miles).
Daily hours of sunshine
Data from: Helsinki, Finland (50 KM, 31 Miles).
Humidity in Lohja by Month
The relative humidity is high throughout the year in Lohja.
The city experiences its highest humidity in November, reaching 89%. In May, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Helsinki, Finland (50 KM, 31 Miles).
Best Time to Visit Lohja
The most comfortable overall weather for exploring Lohja is usually found in July and August. Conditions are generally least comfortable in January, February, March, April, October, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
very cold
Mar
cold
Apr
cold
May
good
Jun
very good
Jul
excellent
Aug
excellent
Sep
good
Oct
cold
Nov
cold
Dec
cold
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: June and July
- Fewest rainy days: April, May and June
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: February, with freezing nights around -7°C (19°F).
Frequently asked questions about the climate in Lohja
What is the best time to visit Lohja?
July and August typically offer the most optimal weather in Lohja. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Lohja has warm summers and very cold winters.
What temperatures can I expect in Lohja?
Daytime highs range from -1°C (30°F) in February to 23°C (73°F) in July. Nighttime lows range from -7°C (19°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Lohja get?
Annual rainfall is around 732 mm (29 in). August is the wettest month with 79 mm (3.1 in), while April is the driest with 41 mm (1.6 in).
How sunny is Lohja?
Lohja receives around 1,840 hours of sunshine per year. June is the sunniest month with 298 hours, while December is the cloudiest with just 30 hours.
Lohja 3-Day Forecast
Lohja on the map
Lohja is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
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