Average Weather in Sogndal Norway
In Sogndal, the summers are short, cool, and mostly cloudy; the winters are long, freezing, and overcast; and it is wet year round. Over the course of the year, the temperature typically varies from 24°F to 64°F and is rarely below 12°F or above 75°F.
Based on the tourism score, the best time of year to visit Sogndal for warm-weather activities is from early July to mid August.
The warm season lasts for 2.9 months, from June 5 to September 2, with an average daily high temperature above 58°F. The hottest day of the year is July 19, with an average high of 64°F and low of 51°F.
The cold season lasts for 4.2 months, from November 14 to March 21, with an average daily high temperature below 38°F. The coldest day of the year is January 17, with an average low of 24°F and high of 32°F.
Average High and Low Temperature
Average Hourly Temperature
In Sogndal, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.
The clearer part of the year in Sogndal begins around April 2 and lasts for 5.2 months, ending around September 9. On June 1, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 42% of the time, and overcast or mostly cloudy 58% of the time.
The cloudier part of the year begins around September 9 and lasts for 6.8 months, ending around April 2. On January 25, the cloudiest day of the year, the sky is overcast or mostly cloudy 81% of the time, and clear, mostly clear, or partly cloudy 19% of the time.
Cloud Cover Categories
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Sogndal varies throughout the year.
The wetter season lasts 9.0 months, from June 18 to March 19, with a greater than 46% chance of a given day being a wet day. The chance of a wet day peaks at 57% on January 1.
The drier season lasts 3.0 months, from March 19 to June 18. The smallest chance of a wet day is 35% on May 2.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation in Sogndal changes throughout the year.
Rain alone is the most common for 10 months, from February 19 to December 28. The highest chance of a day with rain alone is 56% on September 25.
Mixed snow and rain is the most common for 1.7 months, from December 28 to February 19. The highest chance of a day with mixed snow and rain is 24% on January 23.
Daily Chance of Precipitation
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Sogndal experiences significant seasonal variation in monthly rainfall.
Rain falls throughout the year in Sogndal. The most rain falls during the 31 days centered around October 4, with an average total accumulation of 5.8 inches.
The least rain falls around April 25, with an average total accumulation of 2.8 inches.
Average Monthly Rainfall
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. Colder, drier snow tends to be on the higher end of that range and warmer, wetter snow on the lower end.
As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Sogndal experiences significant seasonal variation in monthly liquid-equivalent snowfall.
The snowy period of the year lasts for 6.5 months, from October 14 to April 29, with a sliding 31-day liquid-equivalent snowfall of at least 0.1 inches. The most snow falls during the 31 days centered around January 13, with an average total liquid-equivalent accumulation of 1.8 inches.
The snowless period of the year lasts for 5.5 months, from April 29 to October 14. The least snow falls around July 21, with an average total liquid-equivalent accumulation of 0.0 inches.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in Sogndal varies extremely over the course of the year. In 2018, the shortest day is December 21, with 5 hours, 27 minutes of daylight; the longest day is June 21, with 19 hours, 23 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 3:51 AM on June 19, and the latest sunrise is 5 hours, 56 minutes later at 9:47 AM on December 26. The earliest sunset is at 3:11 PM on December 17, and the latest sunset is 8 hours, 3 minutes later at 11:15 PM on June 22.
Daylight saving time (DST) is observed in Sogndal during 2018, starting in the spring on March 25, lasting 7.1 months, and ending in the fall on October 28.
Sunrise & Sunset with Twilight and Daylight Saving Time
The perceived humidity level in Sogndal, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.
Humidity Comfort Levels
The average hourly wind speed in Sogndal experiences significant seasonal variation over the course of the year.
The windier part of the year lasts for 5.0 months, from October 30 to March 29, with average wind speeds of more than 7.0 miles per hour. The windiest day of the year is January 7, with an average hourly wind speed of 8.7 miles per hour.
The calmer time of year lasts for 7.0 months, from March 29 to October 30. The calmest day of the year is May 3, with an average hourly wind speed of 5.4 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Sogndal varies throughout the year.
The wind is most often from the west for 6.0 days, from January 19 to January 25; for 1.0 weeks, from February 3 to February 10; and for 3.0 months, from May 30 to August 29, with a peak percentage of 41% on July 18. The wind is most often from the south for 1.3 weeks, from January 25 to February 3; for 2.5 months, from February 10 to April 25; for 2.4 months, from August 29 to November 12; and for 1.7 months, from November 27 to January 19, with a peak percentage of 40% on September 25. The wind is most often from the east for 1.2 months, from April 25 to May 30 and for 2.1 weeks, from November 12 to November 27, with a peak percentage of 36% on May 4.
Sogndal is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average water temperature experiences some seasonal variation over the course of the year.
The time of year with warmer water lasts for 2.5 months, from July 5 to September 21, with an average temperature above 55°F. The day of the year with the warmest water is August 10, with an average temperature of 58°F.
The time of year with cooler water lasts for 4.4 months, from December 22 to May 4, with an average temperature below 44°F. The day of the year with the coolest water is March 12, with an average temperature of 40°F.
Average Water Temperature
Best Time of Year to Visit
To characterize how pleasant the weather is in Sogndal throughout the year, we compute two travel scores.
The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Sogndal for general outdoor tourist activities is from early July to mid August, with a peak score in the third week of July.
The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Sogndal for hot-weather activities is from mid July to early August, with a peak score in the third week of July.
The growing season in Sogndal typically lasts for 5.1 months (158 days), from around May 4 to around October 8, rarely starting before April 14 or after May 23, and rarely ending before September 17 or after October 31.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Sogndal should appear around June 8, only rarely appearing before May 26 or after June 29.
Growing Degree Days
The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year.
The brighter period of the year lasts for 3.2 months, from April 30 to August 3, with an average daily incident shortwave energy per square meter above 4.7 kWh. The brightest day of the year is June 14, with an average of 5.8 kWh.
The darker period of the year lasts for 4.5 months, from October 12 to February 26, with an average daily incident shortwave energy per square meter below 1.3 kWh. The darkest day of the year is December 21, with an average of 0.1 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Sogndal are 61.229 deg latitude, 7.097 deg longitude, and 1,030 ft elevation.
The topography within 2 miles of Sogndal contains large variations in elevation, with a maximum elevation change of 2,448 feet and an average elevation above sea level of 781 feet. Within 10 miles contains large variations in elevation (5,052 feet). Within 50 miles also contains extreme variations in elevation (8,035 feet).
The area within 2 miles of Sogndal is covered by trees (55%), water (18%), and cropland (16%), within 10 miles by trees (44%) and water (21%), and within 50 miles by sparse vegetation (30%) and trees (18%).
This report illustrates the typical weather in Sogndal, 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 Sogndal.
For each station, the records are corrected for the elevation difference between that station and Sogndal 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 Sogndal is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Sogndal and a given station.
The stations contributing to this reconstruction are: Sogndal / Haukåsen (78%, 8 kilometers, south); Førde Airport, Bringeland (12%, 74 kilometers, west); and Sandane / Anda (9%, 85 kilometers, northwest).
Time zones for aiports and weather stations are provided by AskGeo.com .