Hafslo Temperature by Month
The average annual maximum temperature in Hafslo, Sogn og Fjordane, Norway is 7°C (45°F), with daytime highs ranging from -2°C (28°F) in December to 18°C (64°F) in July. This page covers monthly averages, day-night differences, and how Hafslo compares to cities worldwide.
Hafslo Monthly Temperatures
In Hafslo, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 10°C (50°F) in July to -8°C (18°F) in December.
The chart below illustrates the average maximum day and minimum night temperatures in Hafslo by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
49-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in July
Historical Hafslo Temperatures: 1976-2026
Browse day-by-day temperature records for Hafslo spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Hafslo vs Norway
The map below shows the annual temperature across Norway. You can also select individual months if you want to compare a specific time of year.
very warm
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pleasant
moderate
cold
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Hafslo vs World: Temperature Compared
Hafslo's average annual maximum temperature is 7°C (45°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Brisbane, Australia averages 26°C (79°F) a year, with warm winters and hot, humid summers.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on Hafslo's weather — including monthly rainfall, sunshine hours, and humidity — visit our Hafslo climate page.
