January weather forecast
Costâna, Romania

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Weather in January

January, like December, is another subzero cold winter month in Costâna, Romania, with an average temperature fluctuating between -6°C (21.2°F) and -0.5°C (31.1°F).

Temperature

In Costâna, Romania, January is the month with the lowest recorded average temperatures, measuring a high of -0.5°C (31.1°F) and a low of -6°C (21.2°F).

Humidity

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

Rainfall

In Costâna, Romania, in January, during 9 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Costâna, Romania, during the entire year, the rain falls for 132.9 days and collects up to 400mm (15.75") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Costâna, Romania. January is the month with the most snowfall. Snow falls for 13.4 days and accumulates 125mm (4.92") of snow.

Daylight

In Costâna, the average length of the day in January is 8h and 56min.
On the first day of January, sunrise is at 08:03 and sunset at 16:33. On the last day of the month, sunrise is at 07:44 and sunset at 17:13 EET.

Sunshine

In Costâna, the average sunshine in January is 4.4h.

UV index

The month with the lowest UV index in Costâna, Romania, is January, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, a daily maximum UV index of 1 leads to the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the coldest month in Costâna?

In Costâna, January is the month with the lowest recorded average temperatures, measuring a high of -0.5°C (31.1°F) and a low of -6°C (21.2°F).

How cold is January in Costâna?

Costâna in January has 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?

The most humid month in Costâna is January, with an average relative humidity of 87%.

What is the average humidity in January in Costâna?

The average relative humidity in January in Costâna is 87%.

How much does it rain in Costâna in January?

In January, in Costâna, Romania, the rain falls for 9 days. Throughout January, 22mm (0.87") of precipitation is accumulated.

What is the snowiest month in Costâna?

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

How much does it snow in Costâna in January?

In Costâna, in January, snow falls for 13.4 days, with typically accumulated 125mm (4.92") of snow.

What is the average length of the day in January in Costâna?

The average day length in January in Costâna, Romania, is 8h and 56min.

What time are sunrise and sunset in January in Costâna?

In January, on the first day of the month, sunrise is at 08:03 and sunset at 16:33. On the last day of the month, in Costâna, sunrise is at 07:44 and sunset at 17:13 EET.

How many hours of sunshine does Costâna have in January?

In Costâna, Romania, the average sunshine duration in January is 4.4h.

When is the lowest UV index in Costâna?

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

What is the UV index intensity in January in Costâna?

In January, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Costâna, Romania

Average temperature in January - Costâna, Romania
  • Average high temperature in January: -0.5°C

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).

  • Average low temperature in January: -6°C

The 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 in January
Costâna, Romania

Average pressure in January - Costâna, Romania
  • Average pressure in January: 1019.2mbar

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 in January
Costâna, Romania

Average wind speed in January - Costâna, Romania
  • Average wind speed in January: 9.9km/h

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 in January
Costâna, Romania

Average humidity in January - Costâna, Romania
  • Average humidity in January: 87%

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 in January
Costâna, Romania

Average rainfall in January - Costâna, Romania
  • Average rainfall in January: 22mm

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 in January
Costâna, Romania

Average rainfall days in January - Costâna, Romania
  • Average rainfall days in January: 9 days

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 in January
Costâna, Romania

Average snowfall in January - Costâna, Romania
  • Average snowfall in January: 125mm

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

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Average snowfall days in January
Costâna, Romania

Average snowfall days in January - Costâna, Romania
  • Average snowfall days in January: 13.4 days

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

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Average daylight in January /
Average sunshine in January
Costâna, Romania

Average daylight in January / Average sunshine in January - Costâna, Romania
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in January
Costâna, Romania

Average sunshine days in January - Costâna, Romania
  • Average sunshine days in January: 12.5 days

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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Average UV index in January
Costâna, Romania

Average UV index in January - Costâna, Romania
  • Average UV index in January: 1

The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in January
Costâna, Romania

Average cloud cover in January - Costâna, Romania
  • Average cloud cover in January: 55

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in January
Costâna, Romania

Average visibility in January - Costâna, Romania
  • Average visibility in January: 7km

The months with the highest visibility are July, August and September (10km).
The month with the lowest visibility is January (7km).

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Costâna, Romania

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