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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Sladna, Bosnia and Herzegovina, with an average temperature ranging between max 3.9°C (39°F) and min -2.1°C (28.2°F). January is the coldest month, with the temperature often reaching an average high of 3.9°C (39°F) and an average low of -2.1°C (28.2°F). Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Sladna, Bosnia and Herzegovina, with an average temperature ranging between max 6°C (42.8°F) and min -0.8°C (30.6°F). Upon the onset of February, Sladna witnesses an average high-temperature of a chilly 6°C (42.8°F), showing a close resemblance to the prior month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Sladna, Bosnia and Herzegovina, with an average temperature fluctuating between 11.3°C (52.3°F) and 2.8°C (37°F). As March sets, the average high-temperature shows an increase, moving up from a chilly 6°C (42.8°F) in February to a fresh 11.3°C (52.3°F). Weather in March »
Weather in April
April in Sladna, Bosnia and Herzegovina, is a comfortable spring month, with an average temperature varying between 6.4°C (43.5°F) and 17.2°C (63°F). April brings a temperature increase, with average high-temperatures moving from March's fresh 11.3°C (52.3°F) to a refreshing 17.2°C (63°F). Weather in April »
Weather in May
May, the last month of the spring in Sladna, is a pleasant month, with an average temperature ranging between max 20.6°C (69.1°F) and min 9.3°C (48.7°F). As Sladna transitions into May, a marginal rise in the average high-temperature is observed, moving from an enjoyable 17.2°C (63°F) in April to an agreeable 20.6°C (69.1°F). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Sladna, Bosnia and Herzegovina, with an average temperature fluctuating between 12.8°C (55°F) and 24.6°C (76.3°F). June's arrival brings a modest temperature shift, moving from a pleasant 20.6°C (69.1°F) in May to a moderately hot 24.6°C (76.3°F). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Sladna, Bosnia and Herzegovina, with an average temperature ranging between min 14.7°C (58.5°F) and max 27.4°C (81.3°F). With the start of July, Sladna measures an average high-temperature of a still warm 27.4°C (81.3°F), not significantly differing from June's 24.6°C (76.3°F). Weather in July »
Weather in August
August, the last month of the summer in Sladna, is another warm month, with an average temperature varying between 14.7°C (58.5°F) and 28.5°C (83.3°F). August registers as the month with the highest average temperatures, reaching 28.5°C (83.3°F) at its peak and 14.7°C (58.5°F) at the lowest. The heat index value for August is evaluated at a tropical 31°C (87.8°F). Weather in August »
Weather in September
September, the first month of the autumn in Sladna, is still a pleasant month, with an average temperature ranging between min 10.9°C (51.6°F) and max 22.9°C (73.2°F). During the transition into September, Sladna observes a decrease in the average high-temperature, falling from a moderately hot 28.5°C (83.3°F) in August to a pleasant 22.9°C (73.2°F). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Sladna, Bosnia and Herzegovina, with an average temperature fluctuating between 17.3°C (63.1°F) and 7.6°C (45.7°F). The onset of October coincides with a reduction in the average high-temperature, falling from a pleasant 22.9°C (73.2°F) in September to a refreshing 17.3°C (63.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Sladna, is another cool month, with temperature in the range of an average low of 4.6°C (40.3°F) and an average high of 12.6°C (54.7°F). Sladna's progression into November involves a gentle drop in the average high-temperature, from a refreshing 17.3°C (63.1°F) in October to a cool 12.6°C (54.7°F). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Sladna, Bosnia and Herzegovina, with an average temperature fluctuating between -0.3°C (31.5°F) and 5.8°C (42.4°F). With the onset of December, Sladna's average high-temperature adjusts, receding from November's fresh 12.6°C (54.7°F) to a wintry 5.8°C (42.4°F). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Sladna?
January is the coldest month of the year in Sladna, Bosnia and Herzegovina, registering average temperatures as high as 3.9°C (39°F) and as low as -2.1°C (28.2°F).
What is the most humid month in Sladna?
January is the most humid month in Sladna, with an average relative humidity of 86%.
How many days does it rain in Sladna?
In Sladna, during the entire year, the rain falls for 138.7 days and collects up to 555mm (21.85") of precipitation.
When does it snow in Sladna?
January through April, October through December are months with snowfall in Sladna, Bosnia and Herzegovina.
When does it snow the most in Sladna?
The month with the most snowfall in Sladna is January, when snow falls for 10.4 days and typically aggregates up to 179mm (7.05") of snow.
How much does it snow in Sladna?
Throughout the year, in Sladna, there are 33.2 snowfall days, and 616mm (24.25") of snow is accumulated.
When is the lowest UV index in Sladna?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine in Sladna?
With an average of 4.4h of sunshine, February has the least sunshine of the year.
What is the rainiest month in Sladna?
The month with the most rainfall is May, when the rain falls for 17.5 days and typically aggregates up to 87mm (3.43") of precipitation.
When it does not snow in Sladna?
In Sladna, snow does not fall in May through September.
When are the longest days in Sladna?
June has the longest days of the year in Sladna, with an average of 15h and 30min of daylight.
What are the months with the highest UV index in Sladna?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the warmest month in Sladna?
In Sladna, August is the month with the highest recorded average temperatures, measuring a high of 28.5°C (83.3°F) and a low of 14.7°C (58.5°F).
What is the least humid month in Sladna?
With an average relative humidity of 64%, August is the least humid month in Sladna.
What month has the most sunshine in Sladna?
August has the most sunshine of the year, with an average of 11.3h of sunshine.
What is the driest month in Sladna?
The month with the least rainfall is September, when the rain falls for 10 days and typically collects 28mm (1.1") of precipitation.
When is Daylight Saving Time (DST) in Sladna?
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.
What is the month with the shortest days in Sladna?
The month with the shortest days in Sladna is December, with an average of 8h and 54min of daylight.
Average temperature
Sladna, Bosnia and Herzegovina
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (3.9°C).
The months with the highest average low temperature are July and August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure
Sladna, Bosnia and Herzegovina
- Average pressure in January:
1019.1mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1016.7mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1014.6mbar - Average pressure in June:
1014.7mbar
- Average pressure in July:
1014.8mbar - Average pressure in August:
1016mbar - Average pressure in September:
1017.5mbar - Average pressure in October:
1019.1mbar - Average pressure in November:
1017.5mbar - Average pressure in December:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).
Average wind speed
Sladna, Bosnia and Herzegovina
- Average wind speed in January:
7.5km/h - Average wind speed in February:
7.9km/h - Average wind speed in March:
8.6km/h - Average wind speed in April:
8km/h - Average wind speed in May:
7.7km/h - Average wind speed in June:
7.3km/h
- Average wind speed in July:
6.9km/h - Average wind speed in August:
6.5km/h - Average wind speed in September:
6.8km/h - Average wind speed in October:
6.7km/h - Average wind speed in November:
6.9km/h - Average wind speed in December:
7.4km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity
Sladna, Bosnia and Herzegovina
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Sladna, Bosnia and Herzegovina
The wettest month (with the highest rainfall) is May (87mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days
Sladna, Bosnia and Herzegovina
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
13.6 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
10 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
Sladna, Bosnia and Herzegovina
The month with the highest snowfall is January (179mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Sladna, Bosnia and Herzegovina
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
4 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
2.1 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Sladna, Bosnia and Herzegovina
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 4min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
11h and 2min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days
Sladna, Bosnia and Herzegovina
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
15.5 days - Average sunshine days in August:
20.6 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is June (11.1 days).
Average UV index
Sladna, Bosnia and Herzegovina
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Sladna, Bosnia and Herzegovina
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Sladna, Bosnia and Herzegovina
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Sladna, Bosnia and Herzegovina
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