The best times to visit Hallingdal for ideal weather are
March 5th to June 17th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Hallingdal Travel Guide
Other Hallingdal Travel Info
Weather in Hallingdal
Temperature
Average temperatures in Hallingdal vary greatly. Considering humidity, temperatures feel cold all year with a chance of rain or snow throughout most of the year. The area is far less temperate than some — in the 5th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Hallingdal, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally late July where highs are regularly around 66.2°F (19°C) with temperatures rarely dropping below 45.7°F (7.6°C) at night.
Hallingdal Temperatures (Fahrenheit)
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Hallingdal Temperatures (Celsius)
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“Feels-Like” Temperatures
The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.
Hallingdal Perceived Temperature (F)
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Hallingdal Perceived Temperature (C)
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Average Hallingdal Temperatures by Month
Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.
Show Fahrenheit
| Month | Avg. High (°F) | Avg. Mean (°F) | Avg. Low (°F) |
|---|---|---|---|
| Jan | 25 | 18.4 | 9.7 |
| Feb | 28.2 | 20.7 | 11.6 |
| Mar | 35.1 | 27.5 | 18.6 |
| Apr | 41.3 | 33.7 | 25.1 |
| May | 50.1 | 41.8 | 32.9 |
| Jun | 59.5 | 50.1 | 39.7 |
| Jul | 63.9 | 54.4 | 44.9 |
| Aug | 61 | 51.6 | 42.7 |
| Sep | 54.5 | 45.5 | 37.1 |
| Oct | 43.2 | 35.8 | 28.8 |
| Nov | 33.5 | 27.6 | 20.7 |
| Dec | 27.4 | 20.8 | 12.5 |
Show Celsius
| Month | Avg. High (°C) | Avg. Mean (°C) | Avg. Low (°C) |
|---|---|---|---|
| Jan | -3.9 | -7.6 | -12.4 |
| Feb | -2.1 | -6.3 | -11.3 |
| Mar | 1.7 | -2.5 | -7.4 |
| Apr | 5.2 | 0.9 | -3.8 |
| May | 10.1 | 5.4 | 0.5 |
| Jun | 15.3 | 10.1 | 4.3 |
| Jul | 17.7 | 12.4 | 7.2 |
| Aug | 16.1 | 10.9 | 5.9 |
| Sep | 12.5 | 7.5 | 2.8 |
| Oct | 6.2 | 2.1 | -1.8 |
| Nov | 0.8 | -2.4 | -6.3 |
| Dec | -2.6 | -6.2 | -10.8 |
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Hallingdal are March, April, and then February. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid April. For example, on the week of April 16th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early to mid January with an average of 3 days of significant precipitation the week of January 8th.
When can you find snow in Hallingdal? Weather stations report very large amounts of snow likely to be deepest around February, especially close to early February. The best time to ski (if at all) in Hallingdal is often around around February 12th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in Hallingdal.
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Snow on the Ground
The graph below shows the average snow on the ground in Hallingdal (in).
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Average Rain and Snow by Month
Show Inches
| Month | Daily Chance of Rain | Average Snow Depth (in) | Total Precipitation (in) |
|---|---|---|---|
| Jan | 28% | 24.8 | 2.6 |
| Feb | 17% | 33.4 | 1.5 |
| Mar | 15% | 27.3 | 1.3 |
| Apr | 16% | 16.1 | 1.3 |
| May | 18% | 3.7 | 1.9 |
| Jun | 19% | 1.6 | 2.3 |
| Jul | 27% | 0 | 3 |
| Aug | 28% | 0 | 3.6 |
| Sep | 19% | 1.2 | 2.2 |
| Oct | 18% | 2.4 | 2 |
| Nov | 24% | 7.2 | 3 |
| Dec | 25% | 12.4 | 3 |
Show Centimeters
| Month | Daily Chance of Rain | Average Snow Depth (cm) | Total Precipitation (cm) |
|---|---|---|---|
| Jan | 28 | 63 | 6.6 |
| Feb | 17 | 84.8 | 3.8 |
| Mar | 15 | 69.3 | 3.3 |
| Apr | 16 | 40.9 | 3.3 |
| May | 18 | 9.4 | 4.8 |
| Jun | 19 | 4.1 | 5.8 |
| Jul | 27 | 0 | 7.6 |
| Aug | 28 | 0 | 9.1 |
| Sep | 19 | 3 | 5.6 |
| Oct | 18 | 6.1 | 5.1 |
| Nov | 24 | 18.3 | 7.6 |
| Dec | 25 | 31.5 | 7.6 |
Humidity and Wind
Hallingdal has some very humid months, with other comfortably humid months. The least humid month is June (52.3% relative humidity), and the most humid month is November (75%).
Wind in Hallingdal is usually calm. The windiest month is March, followed by April and May. March’s average wind speed of around 6 knots (6.9 MPH or 11.1 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early March where average top sustained speeds reach 12.8 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Hallingdal.
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Wind
The graph below shows wind speed (max and average) in knots.
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Average Wind Speeds
Show Wind Speeds
All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.
| Month | Avg. Wind | Avg. Wind Feel | Sustained High Wind | High Wind Feel |
| Jan | 4.8 | Light breeze | 10 | Gentle breeze |
| Feb | 4.9 | Light breeze | 9.8 | Gentle breeze |
| Mar | 6 | Light breeze | 11.3 | Gentle breeze |
| Apr | 5.6 | Light breeze | 10.3 | Gentle breeze |
| May | 5.5 | Light breeze | 10.3 | Gentle breeze |
| Jun | 4.7 | Light breeze | 9.1 | Gentle breeze |
| Jul | 4.1 | Light breeze | 8.3 | Gentle breeze |
| Aug | 3.7 | Barely noticeable | 7.7 | Gentle breeze |
| Sep | 4.8 | Light breeze | 9.5 | Gentle breeze |
| Oct | 4.7 | Light breeze | 9.6 | Gentle breeze |
| Nov | 4.5 | Light breeze | 9.2 | Gentle breeze |
| Dec | 4.9 | Light breeze | 10.5 | Gentle breeze |
Show Relative Humidity by Month
| Month | Avg. Relative Humidity |
|---|---|
| Jan | 71.8% |
| Feb | 66.1% |
| Mar | 59.6% |
| Apr | 57.4% |
| May | 55.1% |
| Jun | 52.3% |
| Jul | 62.1% |
| Aug | 66.4% |
| Sep | 66.2% |
| Oct | 69.4% |
| Nov | 75% |
| Dec | 72.8% |
Is it Safe to Travel to Hallingdal?
Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for Norway; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 21, 2023.
The Busiest and Least Crowded Months
The busiest month for tourism in Hallingdal, Norway is May, followed by July and January. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Hallingdal in February. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
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Overall Hallingdal Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel very cold. Highs range from 56.9°F (13.8°C) and 32.8°F (0.4°C) with warmer temperatures in the later months. Rain is somewhat common with 4 to 6 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.
Summer (June through August)
The middle-year months have cold weather with high temperatures that are brisk. These months see the most precipitation with 6 to 9 days of precipitation per month. June – August is the second busiest season for tourism in Hallingdal, so lodging and other accommodations may cost slightly more.
Fall (September through November)
Fall daily highs range from 57.1°F (13.9°C) and 28.3°F (-2.1°C), which will feel very chilly given the humidity and wind. It rains or snows a significant amount: 6 to 7 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.
Winter (December through February)
Weather is far too cold this time of year in Hallingdal to be enjoyable for warm weather travelers. The average high during this season is between 32.8°F (0.4°C) and 22.6°F (-5.2°C). On average, it rains or snows a fair amount: 5 to 9 times per month. These times of year are the slowest with tourists.
Best Times to Travel› Oslo City Centre, Norway › Hallingdal, Norway