June weather forecast
Lahti, Finland

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Weather in June

As summer approaches, June in Lahti encapsulates the joy of longer days and ample sunshine. This is depicted by a peak in daylight hours reaching 19.1h, the highest for the year. The elevated temperatures significantly reduce the relative humidity, making June one of the driest months. This transition paves the way for a plethora of outdoor activities such as festivals, and scenic walks along the verdant parks. Outdoor concerts are a frequent sight, complementing the spectacular sunsets of the Finnish summer.

Temperature

Lahti in June observes a minor temperature shift, with average high-temperatures adjusting from a refreshing 15.5°C (59.9°F) in May to an enjoyable 18.9°C (66°F). During June, an average low-temperature of 9.3°C (48.7°F) is observed in Lahti.

Humidity

In Lahti, the average relative humidity in June is 69%.

Rainfall

In June, the rain falls for 12.3 days. Throughout June, 37mm (1.46") of precipitation is accumulated. In Lahti, during the entire year, the rain falls for 118.7 days and collects up to 398mm (15.67") of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

June has the longest days of the year in Lahti, with an average of 19h and 6min of daylight.
On the first day of the month, sunrise is at 03:55 and sunset at 22:35. On the last day of June, in Lahti, sunrise is at 03:47 and sunset at 22:54 EEST.

Sunshine

June has the most sunshine of the year in Lahti, with an average of 11.6h of sunshine.

UV index

The average daily maximum UV index in June in Lahti is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 4 during June translates into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What are June temperatures in Lahti?

In June, in Lahti, the average high-temperature is 18.9°C (66°F), and the average low-temperature is 9.3°C (48.7°F).

What is the average humidity in June in Lahti?

In June, the average relative humidity is 69%.

How many days does it rain in June in Lahti?

In Lahti, in June, it is raining for 12.3 days, with typically 37mm (1.46") of accumulated precipitation.

When it does not snow in Lahti?

June through August are months without snowfall.

Does it snow in Lahti in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Lahti?

With an average of 19h and 6min of daylight, June has the longest days of the year in Lahti, Finland.

What is the average length of the day in June in Lahti?

The average day length in June in Lahti is 19h and 6min.

When is the sunrise / sunset in June in Lahti?

On the first day of June in Lahti, sunrise is at 03:55 and sunset at 22:35. On the last day of the month, sunrise is at 03:47 and sunset at 22:54 EEST.

What month has the most sunshine in Lahti?

June has the most sunshine of the year, with an average of 11.6h of sunshine.

How long on average sun shines in June in Lahti?

In June, the average sunshine duration in Lahti is 11.6h.

What is the UV index reading in June in Lahti?

In June, the average daily maximum UV index in Lahti, Finland, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Lahti, Finland

Average temperature in June - Lahti, Finland
  • Average high temperature in June: 18.9°C

The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-4.5°C).

  • Average low temperature in June: 9.3°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).

Average pressure in June
Lahti, Finland

Average pressure in June - Lahti, Finland
  • Average pressure in June: 1011.9mbar

The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).

Average wind speed in June
Lahti, Finland

Average wind speed in June - Lahti, Finland
  • Average wind speed in June: 10.4km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in June
Lahti, Finland

Average humidity in June - Lahti, Finland
  • Average humidity in June: 69%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).

Average rainfall in June
Lahti, Finland

Average rainfall in June - Lahti, Finland
  • Average rainfall in June: 37mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in June
Lahti, Finland

Average rainfall days in June - Lahti, Finland
  • Average rainfall days in June: 12.3 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in June
Lahti, Finland

Average snowfall in June - Lahti, Finland
  • Average snowfall in June: 0mm

The month with the highest snowfall is January (196mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in June
Lahti, Finland

Average snowfall days in June - Lahti, Finland
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and December (18.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Lahti, Finland

Average daylight in June / Average sunshine in June - Lahti, Finland
  • Average daylight in June: 19h and 1min

The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

Average sunshine days in June
Lahti, Finland

Average sunshine days in June - Lahti, Finland
  • Average sunshine days in June: 15.8 days

The months with the most sunshine days are May and August (17.6 days).
The month with the least sunshine days is December (8.4 days).

Average UV index in June
Lahti, Finland

Average UV index in June - Lahti, Finland
  • Average UV index in June: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in June
Lahti, Finland

Average cloud cover in June - Lahti, Finland
  • Average cloud cover in June: 46

The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 44).

Average visibility in June
Lahti, Finland

Average visibility in June - Lahti, Finland
  • Average visibility in June: 9km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).

Lahti, Finland

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