Are you considering a trip to Helsinki in June? Well, the weather is usually on your side with an average maximum temperature of +61°F and about 10 sunny days. Just keep in mind that there may be some rain, with an average of 12 rainy days and 58 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flightsin one click on Avionero.
Average weather
☀️
+61°F
Avg. max. temperature
+36°F
Min.
+88°F
Max.
58 mm
Total precipitation
72%
Avg. humidity
3 m/s
Avg. wind
10 ☀️
Sunny Days
7 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Helsinki has good weather in June.
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Average temperature in Helsinki in June
Here are the expected maximum, average and minimum temperatures in Helsinki for June based on the historical data.
Last Year
Historical Data
The temperature in June is +70°F on average, with a range between a maximum of +82°F during the day and a minimum of +39°F at night.
The average maximum temperature goes up 63% by the end of the month, compared with the beginning of the month, from +52°F to +79°F.
Is Helsinki warm or cold in June?
Helsinki is typically mild in June.
Maximum temperatures go up compared to the previous month from +54°F to +61°F. The minimum temperature also goes up from +41°F to +50°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
June is one of the warmest months in Helsinki, here is the comparison with other months:
Water temperature in Helsinki in June
Water in Helsinki in June is Cold. It varies from +33°F to +62°F, with an average of +48°F.The air temperature averaging +61°F is higher than the water temperature.
In June, water temperatures are average relative to the rest of the year:
The warmest water temperatures in Helsinki are reached in August, when the average sea temperature rises to +55°F. The coldest water temperatures are in February, with an average of +31°F.
Can you swim in Helsinki in June?
We would not recommend swimming in Helsinki in June, the water is very cold (+48°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.
Climate in Helsinki in June
Helsinki weather looks like this, on average, in June and the surrounding months.
May
June
July
Avg. temperature
+54°F
+61°F
+68°F
Min. temperature
+28°F
+36°F
+45°F
Max. temperature
+79°F
+88°F
+90°F
Rainfall
42 mm
58 mm
69 mm
Wind
4 m/s
3 m/s
3 m/s
Avg. water temperature
+38°F
+48°F
+54°F
Humidity
68%
72%
72%
Air pressure
1013 HPa
1011 HPa
1010 HPa
Sunny days
12
10
10
Cloudy days
7
7
5
Rainy days
11
12
12
Snowy days
0
0
0
June weather is still as good as in May.It’s getting warmer as June arrives. The average maximum temperature goes up from +54°F to +61°F during the day.Prepare for more rain. Average rainfall goes from 42 mm to 58 mm.Humidity rises from 68% to 72%.Winds are calmer in comparison to May, going down from 4 m/s to 3 m/s on average.The days becoming less sunny, going from 12 sunny days in May to 10 in June.
July brings much the same weather, it remains good.
Wind speed in Helsinki in June based on historical data.
Last Year
Historical Data
The average wind speed is 4 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Helsinki is gradually decreasing during June, going from 8 m/s to 3 m/s over the course of the month.
Rain
Amount of rainfall in mm during June in Helsinki based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in June stands at 30%, leading to total precipitation of around 36 mm. The maximum amount of rainfall per day is around 9 mm, which is considered light rain.On average, there are about 9 rainy days during June, so prepare to bring an umbrella.
Here’s how June is compared with other months in the amount of precipitation, total mm:
Helsinki wettest month is October, where a typical day has a 55% chance of precipitation and 83 mm of rainfall per day. February, on the other hand, is the driest month with a mere 3% chance of precipitation and 10 mm of rainfall per day.
How was the weather last June in Helsinki?
This is the weather in Helsinki in June 2023:
1 June
☀️
+52°F
2 June
🌧️
+49°F
3 June
☀️
+57°F
4 June
☀️
+59°F
5 June
☀️
+66°F
6 June
☀️
+64°F
7 June
☀️
+65°F
8 June
☀️
+65°F
9 June
☀️
+63°F
10 June
☀️
+60°F
11 June
☀️
+62°F
12 June
☀️
+68°F
13 June
☀️
+74°F
14 June
☀️
+75°F
15 June
☀️
+79°F
16 June
☀️
+79°F
17 June
☀️
+81°F
18 June
☀️
+71°F
19 June
☀️
+73°F
20 June
☀️
+82°F
21 June
☀️
+81°F
22 June
☁️
+70°F
23 June
☀️
+80°F
24 June
☀️
+71°F
25 June
☁️
+67°F
26 June
☀️
+73°F
27 June
☀️
+73°F
28 June
☀️
+76°F
29 June
☀️
+77°F
30 June
☀️
+79°F
In June 2023 Helsinki had 27 sunny days, 2 cloudy days, and 1 rainy days. The average maximum temperature was +70°F, with an absolute maximum of +82°F and a minimum of +50°F. The average humidity was 62%, with a maximum of 99% and a minimum of 28%. The average wind speed was 4 m/s, with a maximum of 14 m/s and a minimum of 0 m/s.
Are you planning a trip in June?
Climate Change Over the Years
This is how Helsinki climate has changed over the last 43 years.
The climate in Helsinki in June has not changed that much over the last 43 years.
The average temperature was the lowest in 1987 (+41°F) and the highest in 2020 (+52°F). The driest year was 2002 with only 248 mm of rainfall, and the wettest year was 2020 with 1153 mm.
FAQ
Frequently asked questions about the weather in Helsinki in June:
Is June a good time to visit Helsinki?
June is a really good time to go to Helsinki. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Helsinki.
Can you sunbathe in Helsinki in June?
June has mild temperatures in Helsinki. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Can you swim in Helsinki in June?
Swimming in Helsinki in June is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.
Is Helsinki rainy in June?
Helsinki is often rainy in June. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Helsinki in June?
The amount of sunny days in Helsinki during June varies; prepare for a mix of clouds and sun.
Other cities in Finland
Check out the weather for other cities in Finland.
For this page, we’ve looked at the typical weather in Helsinki, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
