Climate Insights for Juuka

Joensuu, Pohjois-Karjala, Finland

Hottest
Luglio
20°C peak
Coldest
Gennaio
-10°C low
Wettest
Luglio
129mm rain
Best to Visit
Giugno
Mild temps & low rain

Climate Overview

The climate in Juuka is cool. The average annual temperature is 4°C and approximately 921mm of precipitation falls per year. Juuka receives a notable amount of rainfall throughout the year, including during its driest month. Juuka is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Agosto, Giugno. The coldest months are Gennaio, Febbraio, Marzo, when temperatures can drop to -10°C. Juuka experiences heavy snowfall, typically from January through December.

Temperature

-10° -5° 10° 15° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -6° Average: -8° Min: -10° Feb Max: -5° Average: -7° Min: -9° Mar Max: -1° Average: -3° Min: -6° Apr Max: 4° Average: 1° Min: -2° May Max: 11° Average: 8° Min: 4° Jun Max: 18° Average: 15° Min: 12° Jul Max: 20° Average: 17° Min: 14° Aug Max: 19° Average: 16° Min: 13° Sep Max: 13° Average: 11° Min: 8° Oct Max: 6° Average: 4° Min: 2° Nov Max: 0° Average: -1° Min: -2° Dec Max: -3° Average: -5° Min: -6°
Max
Average
Min

Temperatures in Juuka vary considerably across the year, with a 30°C difference between the coldest and warmest months. Luglio is the warmest month, though highs remain moderate at 20°C with a mean of 17°C. The coldest month is Gennaio, when overnight lows fall to -10°C and the daily average is -8°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows. The sharpest temperature change occurs between May and June, with a 7°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 52mm Snow: 38mm Feb Precipitation: 51mm Snow: 36mm Mar Precipitation: 42mm Snow: 29mm Apr Precipitation: 46mm Snow: 18mm May Precipitation: 52mm Snow: 6mm Jun Precipitation: 85mm Snow: 0mm Jul Precipitation: 129mm Snow: 0mm Aug Precipitation: 106mm Snow: 0mm Sep Precipitation: 96mm Snow: 0mm Oct Precipitation: 107mm Snow: 7mm Nov Precipitation: 90mm Snow: 33mm Dec Precipitation: 63mm Snow: 41mm
Precipitation
Snow

Juuka is a moderately rainy area, receiving approximately 921mm of precipitation annually, which averages out to around 77mm per month. The wettest month is July, averaging 129mm of rainfall. October and August also tend to see above-average precipitation. The driest month is March, with just 42mm. That's 87mm less than July, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Juuka receives heavy snowfall, accumulating around 207cm annually from January through December. The snowiest month is December, with approximately 41cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 19km/h Feb Wind Speed: 19km/h Mar Wind Speed: 19km/h Apr Wind Speed: 17km/h May Wind Speed: 17km/h Jun Wind Speed: 18km/h Jul Wind Speed: 16km/h Aug Wind Speed: 18km/h Sep Wind Speed: 18km/h Oct Wind Speed: 20km/h Nov Wind Speed: 20km/h Dec Wind Speed: 18km/h
Wind Speed

Juuka is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 20km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

1 day until Spring

It is currently winter in Juuka, which began on December 21, 2026. Juuka is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in Luglio at around 20°C, while the coldest stretch bottoms out in Gennaio near -10°C. Spring is next, beginning on March 20, 2026 — 1 days from now.

Spring

Temperatures range from -6 to 11°C. Rainfall is relatively light, with around 141mm over the season and a monthly average of 47mm. Winds are moderate at around 17km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 12 to 20°C. Rainfall is heavy, totalling around 320mm across the season with a monthly average of 107mm. Winds are moderate at around 17km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -2 to 13°C. Precipitation is moderate at around 293mm for the season, averaging 98mm per month. Expect around 40cm of snow accumulation during this period. Winds are moderate at around 19km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -10 to -3°C. Precipitation is moderate at around 166mm for the season, averaging 55mm per month. Expect around 114cm of snow accumulation during this period. Winds are moderate at around 19km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -8°
Feb -7°
Mar -3°
Apr
May
Jun 15°
Jul 17°
Aug 16°
Sep 11°
Oct
Nov -1°
Dec -5°

The best time to visit Juuka is during Giugno, when the weather is most comfortable for travellers. During these months, average temperatures hover around 15°C with modest rainfall averaging 85mm per month. By contrast, Luglio can be uncomfortably hot with highs reaching 20°C, while Gennaio is the coldest period with lows dropping to -10°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Juuka based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-10 °C
-6 °C
19 km/h
52 mm
38 cm
Feb
-9 °C
-5 °C
19 km/h
51 mm
36 cm
Mar Current
-6 °C
-1 °C
19 km/h
42 mm
29 cm
Apr
-2 °C
4 °C
17 km/h
46 mm
18 cm
May
4 °C
11 °C
17 km/h
52 mm
6 cm
Jun
12 °C
18 °C
18 km/h
85 mm
0 cm
Jul
14 °C
20 °C
16 km/h
129 mm
0 cm
Aug
13 °C
19 °C
18 km/h
106 mm
0 cm
Sep
8 °C
13 °C
18 km/h
96 mm
0 cm
Oct
2 °C
6 °C
20 km/h
107 mm
7 cm
Nov
-2 °C
0 °C
20 km/h
90 mm
33 cm
Dec
-6 °C
-3 °C
18 km/h
63 mm
41 cm
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Metric (°C, km/h)