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Hemsedal in September 2026: weather, temperatures and activities

Do you want to visit Hemsedal in September 2026? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether September is a good month to travel to Hemsedal, Norway.

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Is it worth visiting Hemsedal in September?

Check your ideal travel criteria and see if the month of September suits your plans to go to Hemsedal.
What matters most?
Hemsedal in September 2026: weather, temperatures and activities

Page summary

Hemsedal in September in summary
Very bad weather
Min 4°C Max 10°C 100 mm 5 day(s) 91% 54% 10.8 h/day 3.0 cm
Possible activities in September
Hiking and trekkingNature and landscapes
Practical guidelines
Moderate crowds 05:53 18:47
Hourly weather

Average weather in Hemsedal in September 2026

Very bad weather

The weather in Hemsedal in September 2026 is based on statistical data from previous years in September. This allows you to forecast the weather in September 2026. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Hemsedal in September

Temperatures, precipitation, snow and monthly trends help better understand the climate in Hemsedal in September.

Temperatures and rain in Hemsedal in September

Average daily weather

Temperatures, rain and snow day by day in September, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of September is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Hemsedal in September

Seasonal normals

Seasonal normals of Hemsedal in September

Check the seasonal normals in Hemsedal in September and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
September
Weather data August September October
Outside temperature
Average temperature 11.2°C 7.1°C 1.3°C
Maximum temperature 13.8°C 9.8°C 3.4°C
Minimum temperature 8.5°C 4.4°C -0.8°C
Record maximum temperature 22.0°C
(2020)
19.0°C
(2013)
15.0°C
(2011)
Record low temperature 3.0°C
(2012)
-6.0°C
(2010)
-19.0°C
(2012)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 4 day(s)
(13%)
1 day(s)
(3%)
0 day(s)
(0%)
Number of days below 0° 0 day(s)
(0%)
2 day(s)
(7%)
19 day(s)
(61%)
Wind
Wind speed 14 km/h 15 km/h 13 km/h
Wind temperature 7.3°C 2.3°C -3.7°C
Precipitation (rain)
Precipitation 145.8 mm 99.7 mm 81.2 mm
Number of days with precipitation 20 day(s)
(65%)
15 day(s)
(50%)
16 day(s)
(52%)
Number of days with significant precipitation (greater than 5 mm) 10 day(s)
(31%)
5 day(s)
(17%)
5 day(s)
(17%)
Record precipitation in one day 61.4 mm
(2011)
52.9 mm
(2017)
35.5 mm
(2017)
Other weather data
Humidity 87% 91% 92%
Visibility 8.5 km 7.9 km 7.1 km
Cloud cover 50% 54% 58%
UV index 3 2 2
Daily sunshine 13h 11h 6h
Sunrise and sunset
Sunrise time 04h36 05h53 07h08
Sunset time 20h22 18h47 17h15
Day length 15h46 12h54 10h07
Our opinion on the climate in September
The review of Where And When fair weather very bad weather very bad weather
Activities and events

What to do in Hemsedal in September?

Possible activities in September
Hiking and trekkingNature and landscapes
Activities not recommended in September
Northern or Southern LightsWinter sports and snow
Observed weather

What was the weather like in Hemsedal in September last?

Find the observed weather calendar in Hemsedal in September 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Moderate rain
9°C11°C7.9 mm
2
Partly Cloudy
8°C11°C0.5 mm
3
Clear/Sunny
8°C12°C2.6 mm
4
Patchy rain nearby
11°C13°C4.0 mm
5
Patchy rain nearby
7°C11°C1.2 mm
6
Patchy rain nearby
7°C15°C1.2 mm
7
Clear/Sunny
5°C13°C0.0 mm
8
Clear/Sunny
1°C11°C0.1 mm
9
Patchy rain nearby
7°C13°C0.3 mm
10
Patchy rain nearby
8°C12°C1.1 mm
11
Light rain shower
8°C12°C4.9 mm
12
Light rain
7°C9°C3.2 mm
13
Light rain shower
4°C8°C0.9 mm
14
Mist
6°C8°C3.0 mm
15
Light rain shower
6°C8°C3.1 mm
16
Patchy rain nearby
6°C9°C0.7 mm
17
Partly Cloudy
7°C12°C0.0 mm
18
Patchy rain nearby
5°C10°C0.0 mm
19
Patchy rain nearby
7°C13°C0.6 mm
20
Clear/Sunny
4°C11°C0.0 mm
21
Patchy rain nearby
4°C8°C3.6 mm
22
Clear/Sunny
-1°C5°C0.0 mm
23
Clear/Sunny
-1°C8°C0.0 mm
24
Clear/Sunny
1°C11°C0.0 mm
25
Clear/Sunny
3°C12°C0.0 mm
26
Clear/Sunny
4°C14°C0.0 mm
27
Clear/Sunny
2°C11°C0.0 mm
28
Patchy rain nearby
3°C10°C0.0 mm
29
Cloudy
2°C6°C0.5 mm
30
Patchy rain nearby
4°C6°C0.2 mm
Nearby

Where to go near Hemsedal in September?

Compare cities and destinations near Hemsedal in September to find another travel stop, a nearby alternative or a logical continuation of your stay in Hemsedal.

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Every month

Best time to visit Hemsedal month by month

Compare the weather in Hemsedal across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Hemsedal in September: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Hemsedal in September, which places this month 9th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 10°C during the day and 4°C at night, with about 100 mm of precipitation spread over 5 rainy days.

Expect about 10.8 hours of sunshine per day on average for this month.

No activity stands out as ideal this month, but conditions remain acceptable for Hiking and trekking and Nature and landscapes.

Visitor numbers are moderate: this month is in Moderate crowds, with an index of 50/100. It is often a good compromise between weather and tranquility.

If your dates are flexible, the most favorable months in Hemsedal are: July. Compare them before finalizing your departure.
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Temperatures are shown in degrees Celsius and precipitation in millimetres. Based on your country of connection, °F and inches may be more familiar to you.