Climate and monthly weather forecastOlcea, Romania
Climate and monthly weather forecast
Weather in January
January, like December, in Olcea, Romania, is another cold winter month, with an average temperature ranging between max 2.1°C (35.8°F) and min -2.8°C (27°F). January is the month that records the lowest temperatures, with averages ranging from a high of 2.1°C (35.8°F) to a low of -2.8°C (27°F). Weather in January »Weather in February
February, the last month of the winter in Olcea, is also an icy month, with an average temperature ranging between min -0.9°C (30.4°F) and max 5.3°C (41.5°F). February's arrival brings a slight change in high-temperatures, adjusting from an icy 2.1°C (35.8°F) in January to a still wintry 5.3°C (41.5°F). Weather in February »Weather in March
March, the first month of the spring in Olcea, is a cool month, with an average temperature fluctuating between 2.9°C (37.2°F) and 10.8°C (51.4°F). Olcea sees a rise in temperature during March, with average high-temperatures transitioning from an icy 5.3°C (41.5°F) in February to a cool 10.8°C (51.4°F). Weather in March »Weather in April
April is a refreshing spring month in Olcea, Romania, with an average temperature fluctuating between 6.8°C (44.2°F) and 17.6°C (63.7°F). With the onset of April, the average high-temperature slightly shifts from March's cool 10.8°C (51.4°F) to a comfortable 17.6°C (63.7°F). Weather in April »Weather in May
May, the last month of the spring in Olcea, is a pleasant month, with an average temperature ranging between min 10.3°C (50.5°F) and max 21.3°C (70.3°F). Olcea's May weather indicates a minor ascent in high-temperatures, adjusting from a comfortable 17.6°C (63.7°F) in April to an agreeable 21.3°C (70.3°F). Weather in May »Weather in June
June, the first month of the summer in Olcea, is a moderately hot month, with temperature in the range of an average high of 25.6°C (78.1°F) and an average low of 14.3°C (57.7°F). Olcea's transition into June is noticed by a slight rise in the average high-temperature, advancing from a pleasant 21.3°C (70.3°F) in May to a warm 25.6°C (78.1°F). Weather in June »Weather in July
July, like June, in Olcea, Romania, is another warm summer month, with an average temperature fluctuating between 15.8°C (60.4°F) and 27.9°C (82.2°F). During July, the average high-temperature is a still moderately hot 27.9°C (82.2°F), maintaining a close resemblance to that of the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Olcea, Romania, with temperature in the range of an average low of 16.2°C (61.2°F) and an average high of 29.3°C (84.7°F). August, with its average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 16.2°C (61.2°F), holds the record as the warmest month. In August, the average heat index is evaluated at a tropical 31°C (87.8°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Olcea, Romania, with an average temperature fluctuating between 23.5°C (74.3°F) and 12.4°C (54.3°F). September brings a decrease in the average high-temperature, falling from August's moderately hot 29.3°C (84.7°F) to a still warm 23.5°C (74.3°F). Weather in September »Weather in October
October, like September, in Olcea, Romania, is another refreshing autumn month, with temperature in the range of an average high of 17°C (62.6°F) and an average low of 8.4°C (47.1°F). Setting in of October comes with a decrease in the average high-temperature, moving from a moderately hot 23.5°C (74.3°F) in September to an enjoyable 17°C (62.6°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Olcea, Romania, with an average temperature varying between 11.3°C (52.3°F) and 4.5°C (40.1°F). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a comfortable 17°C (62.6°F) to a cool 11.3°C (52.3°F). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Olcea, Romania, with temperature in the range of an average high of 3.9°C (39°F) and an average low of -0.7°C (30.7°F). Onset of December comes with a temperature decline, the average high falling from a cool 11.3°C (52.3°F) in November to a cold 3.9°C (39°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
January is the coldest month of the year, registering average temperatures as high as 2.1°C (35.8°F) and as low as -2.8°C (27°F).
The most humid month in Olcea is January, with an average relative humidity of 84%.
In Olcea, Romania, during the entire year, the rain falls for 127.5 days and collects up to 406mm (15.98") of precipitation.
January through March, October through December are months with snowfall in Olcea, Romania.
The month with the most snowfall in Olcea, Romania, is January, when snow falls for 7.3 days and typically aggregates up to 91mm (3.58") of snow.
In Olcea, during the entire year, snow falls for 20.9 days and aggregates up to 226mm (8.9") of snow.
With an average of 4.6h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
April through September are months without snowfall.
June is the month with the most rainfall in Olcea, Romania. Rain falls for 16.1 days and accumulates 66mm (2.6") of precipitation.
June has the longest days of the year in Olcea, with an average of 15h and 48min of daylight.
The months with the highest UV index in Olcea are June through August, with an average maximum UV index of 6.
Olcea's August weather, marked by an average high temperature of 29.3°C (84.7°F) and an average low temperature of 16.2°C (61.2°F), is the warmest in the year.
With an average relative humidity of 56%, August is the least humid month in Olcea, Romania.
August is the month with the least rainfall. Rain falls for 7.6 days and accumulates 19mm (0.75") of precipitation.
The month with the most sunshine in Olcea is August, with an average of 11.4h of sunshine.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Olcea, 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.
With an average of 8h and 36min of daylight, December has the shortest days of the year in Olcea.
Average temperature
Olcea, Romania
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (2.1°C).
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure
Olcea, Romania
- Average pressure in January:
1018.8mbar - Average pressure in February:
1017.1mbar - Average pressure in March:
1016mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1013.7mbar - Average pressure in June:
1013.6mbar
- Average pressure in July:
1013.8mbar - Average pressure in August:
1015.6mbar - Average pressure in September:
1017mbar - Average pressure in October:
1018.9mbar - Average pressure in November:
1018mbar - Average pressure in December:
1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed
Olcea, Romania
- Average wind speed in January:
10.7km/h - Average wind speed in February:
11.7km/h - Average wind speed in March:
12.6km/h - Average wind speed in April:
11km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
9km/h - Average wind speed in August:
8.4km/h - Average wind speed in September:
9.3km/h - Average wind speed in October:
9.6km/h - Average wind speed in November:
9.7km/h - Average wind speed in December:
11.2km/h
The windiest month (with the highest average wind speed) is March (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity
Olcea, Romania
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).
Average rainfall
Olcea, Romania
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days
Olcea, Romania
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
11.9 days - Average rainfall days in August:
7.6 days - Average rainfall days in September:
8.8 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is August (7.6 days).
Average snowfall
Olcea, Romania
The month with the highest snowfall is January (91mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days
Olcea, Romania
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
1.9 days - Average snowfall days in April:
0.1 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:
1 days - Average snowfall days in December:
4.7 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Olcea, 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 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - 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 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 48min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
11h and 24min - Average sunshine in September:
9h and 12min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Olcea, Romania
- Average sunshine days in January:
17 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
13 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
21.1 days - Average sunshine days in September:
19.7 days - Average sunshine days in October:
21 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (11.3 days).
Average UV index
Olcea, Romania
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
Olcea, Romania
The months with the most cloud cover are January and February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Olcea, Romania
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
