Climate and monthly weather forecast
Sladna, Bosnia and Herzegovina

Weather in January

January, the same as December, is a wintry winter month in Sladna, Bosnia and Herzegovina, with an average temperature ranging between min -2.1°C (28.2°F) and max 3.9°C (39°F). January is the coldest month, with an average high-temperature of 3.9°C (39°F) and an average low-temperature of -2.1°C (28.2°F). Weather in January »

Weather in February

February, the last month of the winter in Sladna, is a chilly month, with an average temperature varying between -0.8°C (30.6°F) and 6°C (42.8°F). In Sladna, the average high-temperature in February is essentially the same as in January - a frosty 6°C (42.8°F). Weather in February »

Weather in March

March, the first month of the spring in Sladna, is a fresh month, with temperature in the range of an average high of 11.3°C (52.3°F) and an average low of 2.8°C (37°F). In Sladna, the average high-temperature in March increases from a chilly 6°C (42.8°F) in February to a cool 11.3°C (52.3°F). Weather in March »

Weather in April

April is an enjoyable spring month in Sladna, Bosnia and Herzegovina, with an average temperature ranging between min 6.4°C (43.5°F) and max 17.2°C (63°F). In April, the average high-temperature increases from a fresh 11.3°C (52.3°F) in March to a comfortable 17.2°C (63°F). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Sladna, Bosnia and Herzegovina, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 20.6°C (69.1°F). In May, the average high-temperature slightly increases from a comfortable 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 moderately hot month in Sladna, Bosnia and Herzegovina, with an average temperature varying between 12.8°C (55°F) and 24.6°C (76.3°F). In June, the average high-temperature marginally rises from an agreeable 20.6°C (69.1°F) in May to a warm 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 varying between 27.4°C (81.3°F) and 14.7°C (58.5°F). In Sladna, the average high-temperature in July is practically the same as in June - a still warm 27.4°C (81.3°F). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Sladna, Bosnia and Herzegovina, with an average temperature fluctuating between 14.7°C (58.5°F) and 28.5°C (83.3°F). August is the warmest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 14.7°C (58.5°F). The average heat index in August is appraised at a hot 30.8°C (87.4°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 fluctuating between 22.9°C (73.2°F) and 10.9°C (51.6°F). In September, the average high-temperature drops from a warm 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 enjoyable autumn month in Sladna, Bosnia and Herzegovina, with temperature in the range of an average high of 17.3°C (63.1°F) and an average low of 7.6°C (45.7°F). In October, the average high-temperature decreases from an agreeable 22.9°C (73.2°F) in September to a comfortable 17.3°C (63.1°F). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Sladna, Bosnia and Herzegovina, 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). In Sladna, the average high-temperature in November marginally drops from a comfortable 17.3°C (63.1°F) in October to a fresh 12.6°C (54.7°F). Weather in November »

Weather in December

December, the first month of the winter in Sladna, is also a wintry month, with an average temperature fluctuating between -0.3°C (31.5°F) and 5.8°C (42.4°F). In Sladna, the average high-temperature in December drops from a cool 12.6°C (54.7°F) in November to a cold 5.8°C (42.4°F). Weather in December »
[Resources]

FAQ

What is the coldest month in Sladna?

January is the coldest month in Sladna, with an average high-temperature of 3.9°C (39°F) and an average low-temperature of -2.1°C (28.2°F).

What is the most humid month in Sladna?

The most humid month in Sladna is January, 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.

When does it snow the most in Sladna?

The month with the most snowfall in Sladna, Bosnia and Herzegovina, is January, when snow falls for 10.4 days and typically aggregates up to 179mm (7.05") of snow.

How many days does it snow in Sladna?

In Sladna, during the entire year, snow falls for 33.2 days and aggregates up to 616mm (24.25") of snow.

What is the month with the lowest UV index in Sladna?

The months with the lowest UV index in Sladna are January, February, November and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Sladna?

February has the least sunshine of the year in Sladna, with an average of 4.4h of sunshine.

When is Daylight Saving Time (DST) in Sladna?

On Sunday, 27. March 2022, at 02:00, Daylight Saving Time starts in Sladna, Bosnia and Herzegovina, and the time zone changes from CET to CEST. Daylight Saving Time ends on Sunday, 30. October 2022, at 03:00, and the time zone reverts from CEST to CET.

What is the rainiest month in Sladna?

May is the month with the most rainfall. Rain falls for 17.5 days and accumulates 87mm (3.43") of precipitation.

When it does not snow in Sladna?

In Sladna, Bosnia and Herzegovina, snow does not fall in May through September.

When are the longest days in Sladna?

The month with the longest days is June, with an average of 15h and 31min of daylight.

When is the highest UV index in Sladna?

The months with the highest UV index in Sladna, Bosnia and Herzegovina, are June through August, with an average maximum UV index of 6.

What is the warmest month in Sladna?

August is the warmest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 14.7°C (58.5°F).

What is the least humid month in Sladna?

August is the least humid month, with an average relative humidity of 64%.

What month has the most sunshine in Sladna?

With an average of 11.3h of sunshine, August has the most sunshine of the year in Sladna.

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.

What is the month with the shortest days in Sladna?

December has the shortest days of the year, with an average of 8h and 52min of daylight.

Average temperature
Sladna, Bosnia and Herzegovina

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).

[Resources]

Average pressure
Sladna, Bosnia and Herzegovina

Average pressure - Sladna, Bosnia and Herzegovina

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).

[Resources]

Average wind speed
Sladna, Bosnia and Herzegovina

Average wind speed - Sladna, Bosnia and Herzegovina

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).

[Resources]

Average humidity
Sladna, Bosnia and Herzegovina

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%).

[Resources]

Average rainfall
Sladna, Bosnia and Herzegovina

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).

[Resources]

Average rainfall days
Sladna, Bosnia and Herzegovina

Average rainfall days - Sladna, Bosnia and Herzegovina

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).

[Resources]

Average snowfall
Sladna, Bosnia and Herzegovina

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).

[Resources]

Average snowfall days
Sladna, Bosnia and Herzegovina

Average snowfall days - Sladna, Bosnia and Herzegovina

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).

[Resources]

Average daylight / Average sunshine
Sladna, Bosnia and Herzegovina

Average daylight / Average sunshine - Sladna, Bosnia and Herzegovina

The month with the longest days is June (Average daylight: 15h and 31min).
The month with the shortest days is December (Average daylight: 8h and 52min).

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).

[Resources]

Average sunshine days
Sladna, Bosnia and Herzegovina

Average sunshine days - Sladna, Bosnia and Herzegovina

The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is June (11.1 days).

[Resources]

Average UV index
Sladna, Bosnia and Herzegovina

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).

[Resources]

Average visibility
Sladna, Bosnia and Herzegovina

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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location