Climate and monthly weather forecastBollmora, Sweden
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Bollmora, Sweden, with an average temperature fluctuating between -2.3°C (27.9°F) and 0.4°C (32.7°F). The beginning of January records an average high-temperature of a still cold 0.4°C (32.7°F), marking a negligible difference from December's 2.3°C (36.1°F). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Bollmora, Sweden, with an average temperature ranging between max 0.3°C (32.5°F) and min -2.3°C (27.9°F). With average temperatures fluctuating between a high of 0.3°C (32.5°F) and a low of -2.3°C (27.9°F), February stands out as the coldest month. Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in Bollmora, Sweden, with an average temperature fluctuating between -0.7°C (30.7°F) and 2.8°C (37°F). Bollmora's average high-temperature in March is a still wintry 2.8°C (37°F), marking an insignificant difference from the 0.3°C (32.5°F) of February. Weather in March »Weather in April
April is a frosty spring month in Bollmora, Sweden, with an average temperature ranging between max 7.5°C (45.5°F) and min 2.8°C (37°F). As Bollmora welcomes April, the average high-temperature displays a subtle shift, adjusting from a cold 2.8°C (37°F) in March to a frosty 7.5°C (45.5°F). Weather in April »Weather in May
May, the last month of the spring in Bollmora, is a fresh month, with an average temperature varying between 6.8°C (44.2°F) and 11.9°C (53.4°F). Bollmora, Sweden, experiences a minor temperature shift with the start of May, with average high-temperatures moving from a chilly 7.5°C (45.5°F) in April to a fresh 11.9°C (53.4°F). Weather in May »Weather in June
June, the first month of the summer in Bollmora, is an enjoyable month, with an average temperature fluctuating between 11.1°C (52°F) and 16.1°C (61°F). As May gives way to June, the average high-temperature displays a slight ascent, adjusting from a fresh 11.9°C (53.4°F) to a refreshing 16.1°C (61°F). Weather in June »Weather in July
July, like June, in Bollmora, Sweden, is another enjoyable summer month, with an average temperature varying between 14.3°C (57.7°F) and 19.5°C (67.1°F). In Bollmora, Sweden, the month of July registers the highest temperatures, averaging 19.5°C (67.1°F) at the peak and 14.3°C (57.7°F) at the lowest. Weather in July »Weather in August
August, the last month of the summer in Bollmora, is also an enjoyable month, with an average temperature varying between 14.4°C (57.9°F) and 19°C (66.2°F). The arrival of August is marked by an average high-temperature of a still comfortable 19°C (66.2°F), bearing a close resemblance to July. Weather in August »Weather in September
September, the first month of the autumn in Bollmora, is still a refreshing month, with temperature in the range of an average low of 11.2°C (52.2°F) and an average high of 15.3°C (59.5°F). As September begins, there is a minor decrease in the average high-temperature, softly falling from a comfortable 19°C (66.2°F) in August to a mild 15.3°C (59.5°F). Weather in September »Weather in October
October, the same as September, in Bollmora, Sweden, is another chilly autumn month, with an average temperature fluctuating between 6.6°C (43.9°F) and 9.5°C (49.1°F). October comes with a drop in the average high-temperature, falling from September's refreshing 15.3°C (59.5°F) to a frosty 9.5°C (49.1°F). Weather in October »Weather in November
The last month of the autumn, November, is also a wintry month in Bollmora, Sweden, with temperature in the range of an average low of 3.4°C (38.1°F) and an average high of 5.7°C (42.3°F). Bollmora's progression into November involves a minor drop in the average high-temperature, slightly receding from a chilly 9.5°C (49.1°F) in October to a wintry 5.7°C (42.3°F). Weather in November »Weather in December
December, the first month of the winter in Bollmora, is still a cold month, with an average temperature fluctuating between 2.3°C (36.1°F) and -0.5°C (31.1°F). In Bollmora, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's cold 5.7°C (42.3°F) to a still wintry 2.3°C (36.1°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
In Bollmora, Sweden, during the entire year, the rain falls for 88.9 days and collects up to 116mm (4.57") of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, in Bollmora, Sweden, there are 38.5 snowfall days, and 78mm (3.07") of snow is accumulated.
January and February, with an average maximum UV index of 1, are months with the lowest UV index in Bollmora, Sweden.
Temperature readings reach their annual highs in February, averaging 0.3°C (32.5°F) and a minimum average of -2.3°C (27.9°F).
February is the month with the most snowfall. Snow falls for 9.6 days and accumulates 23mm (0.91") of snow.
April is the month with the least rainfall in Bollmora, Sweden. Rain falls for 5.9 days and accumulates 4mm (0.16") of precipitation.
The least humid month is May, with an average relative humidity of 75%.
In Bollmora, snow does not fall in June through September.
The month with the longest days in Bollmora is June, with an average of 18h and 30min of daylight.
June has the most sunshine of the year in Bollmora, with an average of 12.5h of sunshine.
Bollmora's temperature records reveal July as the warmest month, marked by average highs of 19.5°C (67.1°F) and lows of 14.3°C (57.7°F).
The wettest months are July and August, with an average 14mm (0.55") of rainfall.
July is the month with the highest UV index in Bollmora, Sweden, with an average maximum UV index of 5.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
The most humid month in Bollmora is November, with an average relative humidity of 86%.
With an average of 6h and 18min of daylight, December has the shortest days of the year.
December has the least sunshine of the year in Bollmora, with an average of 2.5h of sunshine.
Average temperature
Bollmora, Sweden
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (0.3°C).
The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure
Bollmora, Sweden
- Average pressure in January:
1011.2mbar - Average pressure in February:
1011.6mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1012.6mbar
- Average pressure in July:
1011.2mbar - Average pressure in August:
1012.8mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1011mbar - Average pressure in December:
1007.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed
Bollmora, Sweden
- Average wind speed in January:
22.2km/h - Average wind speed in February:
20.6km/h - Average wind speed in March:
19.2km/h - Average wind speed in April:
17.3km/h - Average wind speed in May:
16km/h - Average wind speed in June:
15.6km/h
- Average wind speed in July:
15.3km/h - Average wind speed in August:
15.9km/h - Average wind speed in September:
18.1km/h - Average wind speed in October:
20.4km/h - Average wind speed in November:
21.4km/h - Average wind speed in December:
23.5km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity
Bollmora, Sweden
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall
Bollmora, Sweden
The wettest months (with the highest rainfall) are July and August (14mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days
Bollmora, Sweden
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
5.9 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
10.9 days - Average rainfall days in September:
8.6 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Bollmora, Sweden
The month with the highest snowfall is February (23mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Bollmora, Sweden
- Average snowfall days in January:
9.7 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.4 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:
0.3 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
8 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Bollmora, Sweden
- Average daylight in January:
7h and 6min - Average daylight in February:
9h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 30min - Average daylight in May:
17h and 0min - Average daylight in June:
18h and 30min
- Average daylight in July:
17h and 42min - 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 18min
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 18min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
3h and 30min - Average sunshine in March:
5h and 24min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 54min - Average sunshine in June:
12h and 30min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
4h and 30min - Average sunshine in November:
3h and 36min - Average sunshine in December:
2h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days
Bollmora, Sweden
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
20.8 days - Average sunshine days in April:
21.8 days - Average sunshine days in May:
21.8 days - Average sunshine days in June:
19.9 days
- Average sunshine days in July:
18.5 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
14.4 days
The months with the most sunshine days are April and May (21.8 days).
The month with the least sunshine days is December (14.4 days).
Average UV index
Bollmora, Sweden
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Bollmora, Sweden
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Bollmora, Sweden
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
