Monthly weather forecast and climate
Costâna, Romania

Weather in January

January, the same as December, in Costâna, Romania, is another subzero cold winter month, with average temperature ranging between max -0.5°C (31.1°F) and min -6°C (21.2°F). With an average high-temperature of -0.5°C (31.1°F) and an average low-temperature of -6°C (21.2°F), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Costâna, Romania, with average temperature ranging between max 1.6°C (34.9°F) and min -4.7°C (23.5°F). In Costâna, the average high-temperature is almost the same as in January - a cold 1.6°C (34.9°F). Weather in February »

Weather in March

March, the first month of the spring, in Costâna, is a frosty month, with average temperature fluctuating between -0.1°C (31.8°F) and 7.8°C (46°F). In March, the average high-temperature increases, from a wintry 1.6°C (34.9°F) in February, to a chilly 7.8°C (46°F). Weather in March »

Weather in April

April is a mild spring month in Costâna, Romania, with temperature in the range of an average low of 5.2°C (41.4°F) and an average high of 15°C (59°F). In April, the average high-temperature rises, from a chilly 7.8°C (46°F) in March, to a mild 15°C (59°F). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Costâna, Romania, with average temperature fluctuating between 19.8°C (67.6°F) and 8.8°C (47.8°F). In Costâna, the average high-temperature slightly increases, from a mild 15°C (59°F) in April, to an enjoyable 19.8°C (67.6°F). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Costâna, Romania, with average temperature ranging between max 23.4°C (74.1°F) and min 13°C (55.4°F). In June, the average high-temperature slightly increases, from an enjoyable 19.8°C (67.6°F) in May, to a warm 23.4°C (74.1°F). Weather in June »

Weather in July

July, like June, in Costâna, Romania, is another warm summer month, with average temperature ranging between max 25.4°C (77.7°F) and min 13.8°C (56.8°F). In Costâna, the average high-temperature in July is almost the same as in June - a still warm 25.4°C (77.7°F). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Costâna, Romania, with temperature in the range of an average high of 26.2°C (79.2°F) and an average low of 13.8°C (56.8°F). With an average high-temperature of 26.2°C (79.2°F) and an average low-temperature of 13.8°C (56.8°F), August is the warmest month. Weather in August »

Weather in September

September, the first month of the autumn, in Costâna, is also an agreeable month, with average temperature varying between 21°C (69.8°F) and 9.8°C (49.6°F). In Costâna, the average high-temperature decreases, from a warm 26.2°C (79.2°F) in August, to an agreeable 21°C (69.8°F). Weather in September »

Weather in October

October, the same as September, in Costâna, Romania, is another mild autumn month, with average temperature ranging between min 5.6°C (42.1°F) and max 13.8°C (56.8°F). In Costâna, the average high-temperature decreases, from an agreeable 21°C (69.8°F) in September, to a mild 13.8°C (56.8°F). Weather in October »

Weather in November

November, the last month of the autumn, in Costâna, is also a frosty month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 8.5°C (47.3°F). In November, the average high-temperature drops, from a mild 13.8°C (56.8°F) in October, to a chilly 8.5°C (47.3°F). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Costâna, Romania, with average temperature ranging between max 2.1°C (35.8°F) and min -3.2°C (26.2°F). In Costâna, Romania, the average high-temperature drops, from a frosty 8.5°C (47.3°F) in November, to a wintry 2.1°C (35.8°F). Weather in December »
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FAQ

What is the coldest month in Costâna?

The coldest month is January, with an average high-temperature of -0.5°C (31.1°F) and an average low-temperature of -6°C (21.2°F).

What is the most humid month in Costâna?

With an average relative humidity of 87%, January is the most humid month in Costâna, Romania.

How much does it rain in Costâna?

In Costâna, Romania, during the entire year, the rain falls for 132.9 days and collects up to 400mm (15.75") of precipitation.

When does it snow in Costâna?

January through April, October through December are months with snowfall in Costâna.

How much does it snow in Costâna?

Throughout the year, there are 50 snowfall days, and 514mm (20.24") of snow is accumulated.

What is the snowiest month in Costâna?

January is the month with the most snowfall in Costâna. Snow falls for 13.4 days and accumulates 125mm (4.92") of snow.

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

January is the month with the lowest UV index in Costâna, Romania, with an average maximum UV index of 1.

What is the month with the least sunshine in Costâna?

With an average of 4.2h of sunshine, February has the least sunshine of the year.

When it does not snow in Costâna?

In Costâna, Romania, snow does not fall in May through September.

What is the rainiest month in Costâna?

The month with the most rainfall in Costâna is June when the rain falls for 19.2 days and typically aggregates up to 94mm (3.7") of precipitation.

When are the longest days in Costâna?

June has the longest days of the year, with an average of 15.9h of daylight.

What are the months with the highest UV index in Costâna?

Months with the highest UV index are July and August, with an average maximum UV index of 6.

What is the warmest month in Costâna?

With an average high-temperature of 26.2°C (79.2°F) and an average low-temperature of 13.8°C (56.8°F), August is the warmest month in Costâna, Romania.

What is the least humid month in Costâna?

August is the least humid month, with an average relative humidity of 65%.

What month has the most sunshine in Costâna?

August has the most sunshine of the year, with an average of 11.1h of sunshine.

What is the driest month in Costâna?

The month with the least rainfall in Costâna, Romania, is November when the rain falls for 5.2 days and typically collects 16mm (0.63") of precipitation.

What is the month with the shortest days in Costâna?

December has the shortest days of the year in Costâna, Romania, with an average of 8.5h of daylight.

Average temperature
Costâna, Romania

Average temperature - Costâna, Romania

The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is January (-0.5°C).

Months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-6°C).

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Average pressure
Costâna, Romania

Average pressure - Costâna, Romania

The month with the highest atmospheric pressure is October (1020mbar).
The month with the lowest atmospheric pressure is June (1014mbar).

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Average wind speed
Costâna, Romania

Average wind speed - Costâna, Romania

The windiest month (with the highest average wind speed) is April (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity
Costâna, Romania

Average humidity - Costâna, Romania

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).

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Average rainfall
Costâna, Romania

Average rainfall - Costâna, Romania

The wettest month (with the highest rainfall) is June (94mm).
The driest month (with the least rainfall) is November (16mm).

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Average rainfall days
Costâna, Romania

Average rainfall days - Costâna, Romania

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is November (5.2 days).

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Average snowfall
Costâna, Romania

Average snowfall - Costâna, Romania

The month with the highest snowfall is January (125mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days
Costâna, Romania

Average snowfall days - Costâna, Romania

The month with the highest number of snowfall days is January (13.4 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Costâna, Romania

Average daylight / Average sunshine - Costâna, Romania

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.5h).

The month with the most sunshine is August (Average sunshine: 11.1h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days
Costâna, Romania

Average sunshine days - Costâna, Romania

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is June (8.8 days).

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