Climate and monthly weather forecastCalna, Romania
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Calna, Romania, with an average temperature varying between -4.8°C (23.4°F) and -0.2°C (31.6°F). Calna witnesses the coldest weather in January, with temperatures averaging a high of -0.2°C (31.6°F) and a low of -4.8°C (23.4°F). Weather in January »Weather in February
February, the last month of the winter in Calna, is a wintry month, with an average temperature ranging between max 2.9°C (37.2°F) and min -2.9°C (26.8°F). The beginning of February signals a minor rise in the average high-temperature, moving from a subzero cold -0.2°C (31.6°F) in January to an icy 2.9°C (37.2°F). Weather in February »Weather in March
March, the first month of the spring in Calna, is a chilly month, with an average temperature fluctuating between 0.9°C (33.6°F) and 8.8°C (47.8°F). In Calna, stepping into March brings a temperature increase, moving up from February's icy 2.9°C (37.2°F) to a chilly 8.8°C (47.8°F). Weather in March »Weather in April
April is a moderate spring month in Calna, Romania, with an average temperature ranging between max 15.7°C (60.3°F) and min 5.2°C (41.4°F). The start of April is characterized by an increase in the average high-temperature, transitioning from a chilly 8.8°C (47.8°F) in March to a mild 15.7°C (60.3°F). Weather in April »Weather in May
May, the last month of the spring in Calna, is an enjoyable month, with an average temperature fluctuating between 8.3°C (46.9°F) and 19.5°C (67.1°F). The shift into May is marked by a modest rise in the average high-temperature, moving from April's moderate 15.7°C (60.3°F) to an enjoyable 19.5°C (67.1°F). Weather in May »Weather in June
June, the first month of the summer in Calna, is a moderately hot month, with an average temperature fluctuating between 12.4°C (54.3°F) and 23.5°C (74.3°F). The arrival of June introduces a minor uplift in high-temperatures, adjusting from a comfortable 19.5°C (67.1°F) in May to a warm 23.5°C (74.3°F). Weather in June »Weather in July
July, like June, in Calna, Romania, is another warm summer month, with an average temperature varying between 25.6°C (78.1°F) and 13.6°C (56.5°F). July's average high-temperature is a still warm 25.6°C (78.1°F), maintaining a close comparison with June's 23.5°C (74.3°F). Weather in July »Weather in August
August, the last month of the summer in Calna, is another warm month, with an average temperature varying between 13.9°C (57°F) and 27.1°C (80.8°F). August is the month that records the highest temperatures, with averages ranging from a high of 27.1°C (80.8°F) to a low of 13.9°C (57°F). The heat index in August is estimated at 29°C (84.2°F). Weather in August »Weather in September
September, the first month of the autumn in Calna, is also an agreeable month, with an average temperature ranging between max 21.5°C (70.7°F) and min 10°C (50°F). September brings a minor decrease, with the average high-temperature reducing from a moderately hot 27.1°C (80.8°F) in August to an agreeable 21.5°C (70.7°F). Weather in September »Weather in October
October, the same as September, in Calna, Romania, is another refreshing autumn month, with an average temperature varying between 14.8°C (58.6°F) and 6.3°C (43.3°F). As September transitions to October, the average high-temperature falls from an agreeable 21.5°C (70.7°F) to a refreshing 14.8°C (58.6°F). Weather in October »Weather in November
November, the last month of the autumn in Calna, is another chilly month, with temperature in the range of an average high of 8.9°C (48°F) and an average low of 3.1°C (37.6°F). The arrival of November signals a shift in temperature, down from a moderate 14.8°C (58.6°F) in October to a chilly 8.9°C (48°F). Weather in November »Weather in December
December, the first month of the winter in Calna, is also an icy month, with an average temperature ranging between max 1.7°C (35.1°F) and min -2.7°C (27.1°F). A shift in the average high-temperature occurs in December, reducing from a frosty 8.9°C (48°F) in November to a wintry 1.7°C (35.1°F). Weather in December »Updated: Feb 6, 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 Calna, January is the coldest month, with temperatures averaging a high of -0.2°C (31.6°F) and a low of -4.8°C (23.4°F).
The most humid month in Calna is January, with an average relative humidity of 88%.
Throughout the year, in Calna, Romania, there are 156 rainfall days, and 505mm (19.88") of precipitation is accumulated.
Months with snowfall in Calna, Romania, are January through April, October through December.
The month with the most snowfall is January, when snow falls for 13.2 days and typically aggregates up to 165mm (6.5") of snow.
In Calna, Romania, during the entire year, snow falls for 37.1 days and aggregates up to 396mm (15.59") of snow.
January has the least sunshine of the year, with an average of 4.3h of sunshine.
January is the month with the lowest UV index, with an average maximum UV index of 1.
May is the month with the most rainfall in Calna, Romania. Rain falls for 21.1 days and accumulates 88mm (3.46") of precipitation.
May through September are months without snowfall.
The month with the longest days in Calna, Romania, is June, with an average of 15h and 54min of daylight.
The month with the highest UV index in Calna is July, with an average maximum UV index of 6.
August is the warmest month in Calna, exhibiting average temperatures of 27.1°C (80.8°F) at the peak and 13.9°C (57°F) at the base.
With an average relative humidity of 64%, August is the least humid month in Calna, Romania.
August and September are months with the least rain when the rain falls for 10.3 days and typically aggregates up to 23mm (0.91") of rain.
August has the most sunshine of the year, with an average of 11.3h of sunshine.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Calna, Romania, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
The month with the shortest days is December, with an average of 8h and 36min of daylight.
Average temperature
Calna, Romania
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (-0.2°C).
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure
Calna, Romania
- Average pressure in January:
1019.1mbar - Average pressure in February:
1017.6mbar - Average pressure in March:
1016.3mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1014.1mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1016.6mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1019.4mbar - Average pressure in November:
1018.6mbar - Average pressure in December:
1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1014.1mbar).
Average wind speed
Calna, Romania
- Average wind speed in January:
6.8km/h - Average wind speed in February:
7.7km/h - Average wind speed in March:
8.7km/h - Average wind speed in April:
8.6km/h - Average wind speed in May:
7.6km/h - Average wind speed in June:
6.8km/h
- Average wind speed in July:
6.9km/h - Average wind speed in August:
6.4km/h - Average wind speed in September:
7km/h - Average wind speed in October:
6.9km/h - Average wind speed in November:
6.9km/h - Average wind speed in December:
6.9km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity
Calna, Romania
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Calna, Romania
The wettest month (with the highest rainfall) is May (88mm).
The driest months (with the least rainfall) are August and September (23mm).
Average rainfall days
Calna, Romania
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
21.1 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
9.3 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is May (21.1 days).
The month with the least rainy days is September (9.3 days).
Average snowfall
Calna, Romania
The month with the highest snowfall is January (165mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Calna, Romania
- Average snowfall days in January:
13.2 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
0.3 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:
0.3 days - Average snowfall days in November:
2 days - Average snowfall days in December:
9.2 days
The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Calna, Romania
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
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 36min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
11h and 18min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Calna, Romania
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
7.8 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
19 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
17 days - Average sunshine days in December:
14 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (7.8 days).
Average UV index
Calna, Romania
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Calna, Romania
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Calna, Romania
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
