Average Weather in June in Kajaani Finland
Daily high temperatures increase by 7°F, from 59°F to 66°F, rarely falling below 47°F or exceeding 76°F.
Daily low temperatures increase by 8°F, from 41°F to 49°F, rarely falling below 33°F or exceeding 57°F.
For reference, on July 21, the hottest day of the year, temperatures in Kajaani typically range from 52°F to 68°F, while on February 3, the coldest day of the year, they range from 5°F to 18°F.
Average High and Low Temperature in June
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on June. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in June
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
Dillingham, Alaska, United States (3,918 miles away); Sacré-Coeur, Canada (3,505 miles); and Havre-Saint-Pierre, Canada (3,230 miles) are the far-away foreign places with temperatures most similar to Kajaani (view comparison).
The month of June in Kajaani experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 49% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 48% on June 29.
The clearest day of the month is June 29, with clear, mostly clear, or partly cloudy conditions 52% of the time.
For reference, on December 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 86%, while on June 29, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 52%.
Cloud Cover Categories in June
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Kajaani, the chance of a wet day over the course of June is gradually increasing, starting the month at 34% and ending it at 37%.
For reference, the year's highest daily chance of a wet day is 41% on July 28, and its lowest chance is 17% on February 24.
Probability of Precipitation in June
To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during June in Kajaani is gradually increasing, starting the month at 2.7 inches, when it rarely exceeds 4.4 inches or falls below 1.1 inches, and ending the month at 3.0 inches, when it rarely exceeds 4.6 inches or falls below 1.4 inches.
Average Monthly Rainfall in June
Over the course of June in Kajaani, the length of the day is increasing. From the start to the end of the month, the length of the day increases by 46 minutes, implying an average daily increase of 1 minute, 36 seconds, and weekly increase of 11 minutes, 13 seconds.
The shortest day of the month is June 1, with 20 hours, 11 minutes of daylight and the longest day is June 21, with 21 hours, 13 minutes of daylight.
Hours of Daylight and Twilight in June
The latest sunrise of the month in Kajaani is 3:02 AM on June 1 and the earliest sunrise is 28 minutes earlier at 2:34 AM on June 20.
The earliest sunset is 11:13 PM on June 1 and the latest sunset is 34 minutes later at 11:47 PM on June 21.
Daylight saving time is observed in Kajaani during 2021, but it neither starts nor ends during June, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 2:34 AM and sets 21 hours, 13 minutes later, at 11:47 PM, while on December 21, the shortest day of the year, it rises at 10:05 AM and sets 4 hours, 4 minutes later, at 2:09 PM.
Sunrise & Sunset with Twilight in June
The figure below presents a compact representation of key lunar data for June 2021. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.
Moon Rise, Set & Phases in June
We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.
The chance that a given day will be muggy in Kajaani is essentially constant during June, remaining around 0% throughout.
For reference, on July 27, the muggiest day of the year, there are muggy conditions 1% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in June
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.
The average hourly wind speed in Kajaani is gradually decreasing during June, decreasing from 5.6 miles per hour to 5.0 miles per hour over the course of the month.
For reference, on January 24, the windiest day of the year, the daily average wind speed is 7.0 miles per hour, while on July 24, the calmest day of the year, the daily average wind speed is 4.7 miles per hour.
Average Wind Speed in June
The wind direction in Kajaani during June is predominantly out of the west from June 1 to June 26 and the south from June 26 to June 30.
Wind Direction in June
Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).
The growing season in Kajaani typically lasts for 3.4 months (106 days), from around May 24 to around September 6, rarely starting before May 4 or after June 13, and rarely ending before August 18 or after September 28.
The month of June in Kajaani is more likely than not fully within the growing season, with the chance that a given day is in the growing season rapidly increasing from 70% to 100% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in June
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.
The average accumulated growing degree days in Kajaani are increasing during June, increasing by 204°F, from 94°F to 299°F, over the course of the month.
Growing Degree Days in June
This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.
The average daily incident shortwave solar energy in Kajaani is essentially constant during June, remaining within 0.2 kWh of 5.6 kWh throughout.
The highest average daily incident shortwave solar energy during June is 5.8 kWh on June 29.
Average Daily Incident Shortwave Solar Energy in June
For the purposes of this report, the geographical coordinates of Kajaani are 64.227 deg latitude, 27.728 deg longitude, and 463 ft elevation.
The topography within 2 miles of Kajaani contains only modest variations in elevation, with a maximum elevation change of 249 feet and an average elevation above sea level of 493 feet. Within 10 miles contains only modest variations in elevation (531 feet). Within 50 miles contains significant variations in elevation (1,024 feet).
The area within 2 miles of Kajaani is covered by artificial surfaces (55%) and trees (37%), within 10 miles by trees (68%) and water (24%), and within 50 miles by trees (79%) and water (10%).
This report illustrates the typical weather in Kajaani, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Kajaani.
For each station, the records are corrected for the elevation difference between that station and Kajaani according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Kajaani is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Kajaani and a given station.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.
All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.
Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for airports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.