The rugged landscape of the Norwegian fjords
This landscape is rated as the most beautiful in the world and it is something you need to experience at least once in your life.
Moss Weather in August
Moss in August averages 22°C (72°F) during the day and 13°C (55°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.
Rainfall in Moss in August
Historically, the month has about 16 days of rain, averaging 89 mm (3.5 in) in total. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Moss in August
Moss in August is worth a visit. The temperature is excellent, with 22°C (72°F) during the day and 13°C (55°F) at night. August is known for being in the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Moss in August
There are approximately 210 hours of sunshine this month, resulting in mostly clear days.If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Moss.
Moss Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
22°C (72°F)
Chance of Rain
53%
Precipitation
89 mm (3.5 in)
Rainy days
16 days
Humidity
70% *
Sunshine
210 hours *
Percentage Sunshine
*
* Data from: Drammen, Norway (42 KM, 26 Miles).
Moss Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Moss - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Moss typically stay consistent throughout August, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Moss in August
Browse day-by-day weather records for Moss spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Moss historical weather extremes in August
Based on weather observations in Moss between 1976 and 2026, these are the recorded extremes during August.
- The hottest August day on record in Moss reached 34°C (93°F) (August 3, 1982).
- Moss experienced its chilliest August day on August 27, 1986, reaching only 11°C (52°F).
- The lowest overnight temperature recorded in August was 1°C (34°F) (August 30, 1978).
- The wettest day in August Moss was on August 11, 2007 with 55 mm (2.2 in) of precipitation.
Best Places in Norway in August
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Moss in August
For Moss in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Moss in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Barbeque8/10 -
Camping8/10 -
Outdoor sports9/10
Moss 3-Day Forecast
More climate data for Moss
Temperature Rainfall Sunshine Humidity
See the full Moss climate overview or explore weather in Norway.
Popular in August
Where to go in August - average daytime high across popular destinations.
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The rugged landscape of the Norwegian fjords
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