Larvik Temperature by Month
Larvik in Vestfold, Norway sees significant seasonal temperature differences, with daytime highs between 3°C (37°F) in February and 21°C (70°F) in July, averaging 12°C (54°F) annually. Explore the full monthly breakdown below.
Larvik Monthly Temperatures
Depending on the time of the year, temperatures range from pleasant to cold in Larvik. Nighttime lows follow the same pattern, ranging from 15°C (59°F) to -2°C (28°F).
The chart below illustrates the average maximum day and minimum night temperatures in Larvik by month:
The coolest part of the day is typically between 4 AM and 6 AM, while 3 PM is usually the warmest, when solar heating is at its peak.
The chart below shows the average temperature throughout the year:
Temperature: Larvik 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
warm
pleasant
moderate
cold
very cold
Larvik vs World: Temperature Compared
Larvik's average annual maximum temperature is 12°C (54°F). To put that in context, here's how it compares to a few well-known destinations:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
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.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Larvik's weather — including monthly rainfall, sunshine hours, and humidity — visit our Larvik climate page.
