Climate and monthly weather forecastSon, Norway
Climate and monthly weather forecast
Weather in January
January, the same as December, in Son, Norway, is another subzero cold winter month, with an average temperature fluctuating between -4.3°C (24.3°F) and -0.4°C (31.3°F). January, recording an average high temperature of -0.4°C (31.3°F) and a low temperature of -4.3°C (24.3°F), is Son's coldest month. Weather in January »Weather in February
February, the last month of the winter in Son, is also a subzero cold month, with temperature in the range of an average high of -0.3°C (31.5°F) and an average low of -4.5°C (23.9°F). The dawn of February sees an average high-temperature of a still freezing cold -0.3°C (31.5°F), subtly contrasting with January's -0.4°C (31.3°F). Weather in February »Weather in March
The first month of the spring, March, is a cold month in Son, Norway, with temperature in the range of an average low of -1.5°C (29.3°F) and an average high of 3.3°C (37.9°F). With the onset of March, Son's average high-temperature sees a modest rise, moving from February's freezing cold -0.3°C (31.5°F) to a wintry 3.3°C (37.9°F). Weather in March »Weather in April
April in Son, Norway, is a frosty spring month, with an average temperature fluctuating between 3.5°C (38.3°F) and 9.5°C (49.1°F). The arrival of April brings a temperature shift, with the average high-temperature escalating from an icy 3.3°C (37.9°F) in March to a chilly 9.5°C (49.1°F). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Son, Norway, with an average temperature fluctuating between 14.2°C (57.6°F) and 7.3°C (45.1°F). A slight uplift of average high-temperatures is noted in May, with temperatures adjusting from a chilly 9.5°C (49.1°F) in April to a refreshing 14.2°C (57.6°F). Weather in May »Weather in June
The first month of the summer, June, is an enjoyable month in Son, Norway, with temperature in the range of an average low of 10.4°C (50.7°F) and an average high of 17.3°C (63.1°F). As Son, Norway, transitions into June, a marginal rise in the average high-temperature is observed, moving from a refreshing 14.2°C (57.6°F) in May to a comfortable 17.3°C (63.1°F). Weather in June »Weather in July
July, the same as June, is another refreshing summer month in Son, Norway, with an average temperature varying between 12.8°C (55°F) and 19.7°C (67.5°F). July stands out as Son's warmest month, with an average high-temperature of 19.7°C (67.5°F) and a low-temperature of 12.8°C (55°F). Weather in July »Weather in August
The last month of the summer, August, is another comfortable month in Son, Norway, with temperature in the range of an average low of 12.7°C (54.9°F) and an average high of 18.7°C (65.7°F). The arrival of August marks a slight shift to an average high-temperature of a still comfortable 18.7°C (65.7°F) from July's 19.7°C (67.5°F). Weather in August »Weather in September
September, the first month of the autumn in Son, is also a moderate month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 9.6°C (49.3°F). The start of September involves a subtle temperature drop, shifting from an enjoyable 18.7°C (65.7°F) in August to a moderate 15.3°C (59.5°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Son, Norway, with an average temperature ranging between min 5.4°C (41.7°F) and max 9.5°C (49.1°F). The shift from September to October corresponds with a decrease in the average high-temperature, down to a frosty 9.5°C (49.1°F) from a moderate 15.3°C (59.5°F). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Son, Norway, with temperature in the range of an average high of 4.5°C (40.1°F) and an average low of 1.6°C (34.9°F). Observing a mild shift, the average high-temperature during November reduces from October's frosty 9.5°C (49.1°F) to a cold 4.5°C (40.1°F). Weather in November »Weather in December
December, the first month of the winter in Son, is still a cold month, with an average temperature fluctuating between 1°C (33.8°F) and -2.4°C (27.7°F). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a wintry 4.5°C (40.1°F) to a still cold 1°C (33.8°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Son, Norway
The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is January (-0.4°C).
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure
Son, Norway
- Average pressure in January:
1011.2mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1012.2mbar - Average pressure in April:
1014.4mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1012.1mbar
- Average pressure in July:
1010.5mbar - Average pressure in August:
1011.4mbar - Average pressure in September:
1012.7mbar - Average pressure in October:
1013.7mbar - Average pressure in November:
1010.3mbar - Average pressure in December:
1008mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed
Son, Norway
- Average wind speed in January:
16.2km/h - Average wind speed in February:
15.3km/h - Average wind speed in March:
14.6km/h - Average wind speed in April:
13.5km/h - Average wind speed in May:
13.1km/h - Average wind speed in June:
12.3km/h
- Average wind speed in July:
12.1km/h - Average wind speed in August:
12.5km/h - Average wind speed in September:
13.8km/h - Average wind speed in October:
14.7km/h - Average wind speed in November:
16.1km/h - Average wind speed in December:
16.4km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity
Son, Norway
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall
Son, Norway
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days
Son, Norway
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
4.8 days - Average rainfall days in March:
7 days - Average rainfall days in April:
7.9 days - Average rainfall days in May:
11.4 days - Average rainfall days in June:
12.1 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall
Son, Norway
The month with the highest snowfall is January (108mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Son, Norway
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
9.9 days - Average snowfall days in March:
6.6 days - Average snowfall days in April:
1.6 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
4.6 days - Average snowfall days in December:
6 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Son, Norway
- Average daylight in January:
7h and 0min - Average daylight in February:
9h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 36min - Average daylight in May:
17h and 6min - Average daylight in June:
18h and 30min
- Average daylight in July:
17h and 48min - Average daylight in August:
15h and 30min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 12min - Average daylight in November:
7h and 42min - Average daylight in December:
6h and 12min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 42min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 42min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
11h and 6min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 12min - Average sunshine in October:
4h and 42min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Son, Norway
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
19.4 days - Average sunshine days in April:
20.2 days - Average sunshine days in May:
17.8 days - Average sunshine days in June:
15.9 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is April (20.2 days).
The month with the least sunshine days is November (14.5 days).
Average UV index
Son, Norway
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Son, Norway
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June, July and August (Cloud cover 38).
Average visibility
Son, Norway
The months with the highest visibility are May and June (10km).
The months with the lowest visibility are January, February and March (8km).





