Climate and monthly weather forecastPorjus, Sweden
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Porjus, Sweden, with temperature in the range of an average low of -15°C (5°F) and an average high of -9.3°C (15.3°F). With average temperatures fluctuating between a high of -9.3°C (15.3°F) and a low of -15°C (5°F), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Porjus, is also a subzero cold month, with an average temperature fluctuating between -8.3°C (17.1°F) and -14.8°C (5.4°F). As Porjus welcomes February, the average high-temperature records at a still subzero cold -8.3°C (17.1°F), marking an insignificant deviation from the prior month. Weather in February »Weather in March
March, the first month of the spring in Porjus, is also a subzero cold month, with an average temperature ranging between min -11.7°C (10.9°F) and max -4.3°C (24.3°F). With the onset of March, the average high-temperature subtly transitions from -8.3°C (17.1°F) in February to a still freezing cold -4.3°C (24.3°F). Weather in March »Weather in April
April is a wintry spring month in Porjus, Sweden, with an average temperature ranging between max 0.8°C (33.4°F) and min -6.4°C (20.5°F). In April, the average high-temperature increases from a freezing cold -4.3°C (24.3°F) in March to a wintry 0.8°C (33.4°F). Weather in April »Weather in May
May, the last month of the spring in Porjus, is a chilly month, with an average temperature varying between 0.6°C (33.1°F) and 7.8°C (46°F). May brings an increase in the average high-temperature, progressing from a cold 0.8°C (33.4°F) in April to a frosty 7.8°C (46°F). Weather in May »Weather in June
The first month of the summer, June, is a mild month in Porjus, Sweden, with an average temperature fluctuating between 6.5°C (43.7°F) and 14.1°C (57.4°F). June's onset brings a rise in the average high-temperature, moving from a frosty 7.8°C (46°F) in May to a refreshing 14.1°C (57.4°F). Weather in June »Weather in July
July is a refreshing summer month in Porjus, Sweden, with an average temperature ranging between max 17.4°C (63.3°F) and min 9.6°C (49.3°F). July, with its high-temperature average of 17.4°C (63.3°F) and a low-temperature average of 9.6°C (49.3°F), is the warmest month. Weather in July »Weather in August
The last month of the summer, August, is another refreshing month in Porjus, Sweden, with an average temperature varying between 7.7°C (45.9°F) and 15.4°C (59.7°F). The arrival of August coincides with an average high-temperature of a mild 15.4°C (59.7°F), indicating a minimal shift from July's 17.4°C (63.3°F). Weather in August »Weather in September
The first month of the autumn, September, is also a fresh month in Porjus, Sweden, with an average temperature varying between 3.8°C (38.8°F) and 10.1°C (50.2°F). Setting in of September comes with a decrease in the average high-temperature, moving from a mild 15.4°C (59.7°F) in August to a cool 10.1°C (50.2°F). Weather in September »Weather in October
October, the same as September, is a wintry autumn month in Porjus, Sweden, with temperature in the range of an average low of -2.3°C (27.9°F) and an average high of 1.7°C (35.1°F). Porjus's transition into October is marked by a clear drop in the average high-temperature, receding from a fresh 10.1°C (50.2°F) in September to a wintry 1.7°C (35.1°F). Weather in October »Weather in November
The last month of the autumn, November, is another freezing cold month in Porjus, Sweden, with temperature in the range of an average low of -7.9°C (17.8°F) and an average high of -3.9°C (25°F). The move into November indicates a reduction in the average high-temperature, down from October's wintry 1.7°C (35.1°F) to a subzero cold -3.9°C (25°F). Weather in November »Weather in December
December, the first month of the winter in Porjus, is still a freezing cold month, with an average temperature fluctuating between -6.5°C (20.3°F) and -11.8°C (10.8°F). Welcoming December, Porjus notes an average high-temperature of a still freezing cold -6.5°C (20.3°F), nearly consistent with November's -3.9°C (25°F). Weather in December »Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month of January sees the average lowest temperatures, reaching -9.3°C (15.3°F) at the peak and -15°C (5°F) at the low.
The months with the highest humidity are January, February and December, with an average relative humidity of 94%.
Throughout the year, there are 102.9 rainfall days, and 430mm (16.93") of precipitation is accumulated.
January through June, September through December are months with snowfall in Porjus.
In Porjus, during the entire year, snow falls for 150.9 days and aggregates up to 1657mm (65.24") of snow.
The months with the lowest UV index in Porjus are January through April, November and December, with an average maximum UV index of 1.
March is the month with the least rainfall. Rain falls for 5.1 days and accumulates 26mm (1.02") of precipitation.
The month with the longest days is May, with an average of 20h and 0min of daylight.
With an average relative humidity of 65%, June is the least humid month.
June has the shortest days of the year, with an average of 0h and 48min of daylight.
June has the least sunshine of the year in Porjus, Sweden, with an average of 0.6h of sunshine.
The months with the highest UV index in Porjus, Sweden, are June and July, with an average maximum UV index of 4.
The warmest time of the year is July, with temperatures averaging a high of 17.4°C (63.3°F) and a low of 9.6°C (49.3°F).
July is the month with the most rainfall. Rain falls for 13.8 days and accumulates 51mm (2.01") of precipitation.
In Porjus, Sweden, snow does not fall in July and August.
August has the most sunshine of the year in Porjus, with an average of 8.8h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Porjus, Sweden, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December is the month with the most snowfall in Porjus. Snow falls for 23.1 days and accumulates 292mm (11.5") of snow.
Average temperature
Porjus, Sweden
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (-9.3°C).
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is January (-15°C).
Average pressure
Porjus, Sweden
- Average pressure in January:
1009.1mbar - Average pressure in February:
1008.9mbar - Average pressure in March:
1007.4mbar - Average pressure in April:
1011.6mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1011.2mbar
- Average pressure in July:
1010.5mbar - Average pressure in August:
1010.7mbar - Average pressure in September:
1010.3mbar - Average pressure in October:
1011.1mbar - Average pressure in November:
1008.8mbar - Average pressure in December:
1004.4mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1004.4mbar).
Average wind speed
Porjus, Sweden
- Average wind speed in January:
11.8km/h - Average wind speed in February:
12km/h - Average wind speed in March:
13.3km/h - Average wind speed in April:
11km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
12.7km/h
- Average wind speed in July:
11.4km/h - Average wind speed in August:
10.9km/h - Average wind speed in September:
11.7km/h - Average wind speed in October:
11.2km/h - Average wind speed in November:
10.8km/h - Average wind speed in December:
11.9km/h
The windiest month (with the highest average wind speed) is March (13.3km/h).
The calmest month (with the lowest average wind speed) is November (10.8km/h).
Average humidity
Porjus, Sweden
The months with the highest relative humidity are January, February and December (94%).
The month with the lowest relative humidity is June (65%).
Average rainfall
Porjus, Sweden
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is March (26mm).
Average rainfall days
Porjus, Sweden
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
2 days - Average rainfall days in March:
5.1 days - Average rainfall days in April:
8.3 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
5.1 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (2 days).
Average snowfall
Porjus, Sweden
- Average snowfall in January:
209mm - Average snowfall in February:
226mm - Average snowfall in March:
180mm - Average snowfall in April:
185mm - Average snowfall in May:
155mm - Average snowfall in June:
6mm
The month with the highest snowfall is December (292mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days
Porjus, Sweden
- Average snowfall days in January:
22.3 days - Average snowfall days in February:
19.7 days - Average snowfall days in March:
20.8 days - Average snowfall days in April:
18.7 days - Average snowfall days in May:
10.8 days - Average snowfall days in June:
1.4 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
2.2 days - Average snowfall days in October:
13.8 days - Average snowfall days in November:
18.1 days - Average snowfall days in December:
23.1 days
The month with the highest number of snowfall days is December (23.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Porjus, Sweden
- Average daylight in January:
4h and 12min - Average daylight in February:
8h and 0min - Average daylight in March:
11h and 48min - Average daylight in April:
15h and 36min - Average daylight in May:
20h and 0min - Average daylight in June:
0h and 48min
- Average daylight in July:
14h and 12min - Average daylight in August:
17h and 0min - Average daylight in September:
13h and 12min - Average daylight in October:
9h and 24min - Average daylight in November:
5h and 30min - Average daylight in December:
2h and 12min
The month with the longest days is May (Average daylight: 20h and 0min).
The month with the shortest days is June (Average daylight: 0h and 48min).
- Average sunshine in January:
1h and 18min - Average sunshine in February:
3h and 6min - Average sunshine in March:
4h and 24min - Average sunshine in April:
5h and 6min - Average sunshine in May:
8h and 6min - Average sunshine in June:
0h and 36min
- Average sunshine in July:
7h and 36min - Average sunshine in August:
8h and 48min - Average sunshine in September:
6h and 12min - Average sunshine in October:
4h and 12min - Average sunshine in November:
2h and 6min - Average sunshine in December:
1h and 18min
The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days
Porjus, Sweden
- Average sunshine days in January:
9.4 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
9.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
11.9 days - Average sunshine days in November:
10.8 days - Average sunshine days in December:
8.5 days
The months with the most sunshine days are July and August (15.2 days).
The month with the least sunshine days is April (7.8 days).
Average UV index
Porjus, Sweden
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).
Average cloud cover
Porjus, Sweden
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 52).
Average visibility
Porjus, Sweden
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, April and December (6km).
