Average Weather in July in Varpaisjärvi Finland
Daily high temperatures are around 68°F, rarely falling below 58°F or exceeding 78°F. The highest daily average high temperature is 69°F on July 23.
Daily low temperatures increase by 2°F, from 52°F to 54°F, rarely falling below 45°F or exceeding 62°F. The highest daily average low temperature is 55°F on July 25.
For reference, on July 22, the hottest day of the year, temperatures in Varpaisjärvi typically range from 55°F to 69°F, while on February 4, the coldest day of the year, they range from 8°F to 19°F.
Average High and Low Temperature in July
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. 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 July
The month of July in Varpaisjärvi experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 48% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 47% on July 19.
The clearest day of the month is July 19, with clear, mostly clear, or partly cloudy conditions 53% 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 July 19, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 53%.
Cloud Cover Categories in July
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 Varpaisjärvi, the chance of a wet day over the course of July is gradually increasing, starting the month at 37% and ending it at 39%.
For reference, the year's highest daily chance of a wet day is 40% on July 29, and its lowest chance is 18% on March 3.
Probability of Precipitation in July
The average sliding 31-day rainfall during July in Varpaisjärvi is essentially constant, remaining about 3.1 inches throughout, and rarely exceeding 4.8 inches or falling below 1.3 inches.
The highest average 31-day accumulation is 3.1 inches on July 20.
Average Monthly Rainfall in July
Over the course of July in Varpaisjärvi, the length of the day is very rapidly decreasing. From the start to the end of the month, the length of the day decreases by 2 hours, 30 minutes, implying an average daily decrease of 5 minutes, 0 seconds, and weekly decrease of 35 minutes, 1 second.
The shortest day of the month is July 31, with 17 hours, 48 minutes of daylight and the longest day is July 1, with 20 hours, 18 minutes of daylight.
Hours of Daylight and Twilight in July
The earliest sunrise of the month in Varpaisjärvi is 3:03 AM on July 1 and the latest sunrise is 1 hour, 17 minutes later at 4:20 AM on July 31.
The latest sunset is 11:21 PM on July 1 and the earliest sunset is 1 hour, 13 minutes earlier at 10:08 PM on July 31.
Daylight saving time is observed in Varpaisjärvi during 2021, but it neither starts nor ends during July, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 2:54 AM and sets 20 hours, 33 minutes later, at 11:27 PM, while on December 21, the shortest day of the year, it rises at 9:50 AM and sets 4 hours, 32 minutes later, at 2:23 PM.
Sunrise & Sunset with Twilight in July
The figure below presents a compact representation of key lunar data for July 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 July
The chance that a given day will be muggy in Varpaisjärvi is essentially constant during July, remaining within 1% of 1% throughout.
The highest chance of a muggy day during July is 2% on July 29.
For reference, on July 28, the muggiest day of the year, there are muggy conditions 2% of the time, while on September 13, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in July
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Varpaisjärvi is essentially constant during July, remaining within 0.1 miles per hour of 4.9 miles per hour throughout.
For reference, on March 16, the windiest day of the year, the daily average wind speed is 6.7 miles per hour, while on July 30, the calmest day of the year, the daily average wind speed is 4.8 miles per hour.
The lowest daily average wind speed during July is 4.8 miles per hour on July 30.
Average Wind Speed in July
The hourly average wind direction in Varpaisjärvi throughout July is predominantly from the south, with a peak proportion of 34% on July 25.
Wind Direction in July
The growing season in Varpaisjärvi typically lasts for 4.7 months (144 days), from around May 14 to around October 5, rarely starting before April 29 or after May 30, and rarely ending before September 16 or after October 23.
The month of July in Varpaisjärvi is reliably fully within the growing season.
Time Spent in Various Temperature Bands and the Growing Season in July
The average accumulated growing degree days in Varpaisjärvi are increasing during July, increasing by 362°F, from 346°F to 708°F, over the course of the month.
Growing Degree Days in July
The average daily incident shortwave solar energy in Varpaisjärvi is gradually decreasing during July, falling by 0.9 kWh, from 5.9 kWh to 5.0 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in July
For the purposes of this report, the geographical coordinates of Varpaisjärvi are 63.359 deg latitude, 27.755 deg longitude, and 443 ft elevation.
The topography within 2 miles of Varpaisjärvi contains only modest variations in elevation, with a maximum elevation change of 289 feet and an average elevation above sea level of 440 feet. Within 10 miles contains only modest variations in elevation (719 feet). Within 50 miles contains significant variations in elevation (951 feet).
The area within 2 miles of Varpaisjärvi is covered by trees (67%) and cropland (24%), within 10 miles by trees (83%) and cropland (10%), and within 50 miles by trees (76%) and water (14%).
This report illustrates the typical weather in Varpaisjärvi, 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 Varpaisjärvi.
For each station, the records are corrected for the elevation difference between that station and Varpaisjärvi 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 Varpaisjärvi is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Varpaisjärvi and a given station.
Time zones for airports and weather stations are provided by AskGeo.com .