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FinlandThe weather in July in Lahti
It's pleasantly warm in July in Lahti with an average temperature of 20°C. Temperatures this month range from a low of 18°C to a high of 23°C. At night, you can expect temperatures between 13°C and 17°C.
Looking for great weather? July is a good time to be in Lahti. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Lahti, Finland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2021, Lahti reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 11°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 22°C.
Rainfall amount
In July, there is an average of 54 mm of precipitation, spread over 8 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Daily weather in July for Lahti
Click on any day in July to get detailed info about the usual weather on that day in Lahti. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Lahti | New York | |
|---|---|---|
| Average temperature | 20°C | 31°C |
| Max. temperature | 23°C | 33°C |
| Min. temperature | 13°C | -5°C |
| Total precipitation | 54 mm | 160 mm |
| Rainy days | 8 days | 18 days |
Start of July
The month of July starts in Lahti with mild temps, averaging around 19°C during the day and nights around 14°C.
Mid July
By mid-July, daytime temps rise to around 20°C, with nights around 15°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of July
By the end of July, the average daytime temperature in Lahti is around 22°C, while nighttime temps are about 16°C. A shower might pop up, but overall, the weather will be dry and sunny.
Find affordable trips to Lahti
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Lahti for all months and discover the best travel time
Curious about the weather in other parts of Finland? Check out the climate and weather for spots like Helsinki, Rovaniemi, Kuusamo, or explore other destinations in Finland.
Temperature charts
These charts show the average temperatures in July in Lahti, Finland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Lahti
Temperature in July in Lahti over the years
Precipitation charts
These charts show the average amount of precipitation in July in Lahti, Finland. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in July in Lahti
Total precipitation in July in Lahti over the years
Daily UV index in July in Lahti
This chart shows the average daily UV index in July in Lahti, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in July in Lahti
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Average weather in Lahti by month
Click on a month below to see detailed weather info for Lahti. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.