Climate and monthly weather forecastOlcnava, Slovakia
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Olcnava, Slovakia, with an average temperature varying between -1°C (30.2°F) and -6.7°C (19.9°F). January tends to be the coldest month, with temperatures averaging a daily high of -1°C (30.2°F) and a low of -6.7°C (19.9°F). Weather in January »Weather in February
February, the last month of the winter in Olcnava, is a wintry month, with an average temperature ranging between min -5.8°C (21.6°F) and max 0.7°C (33.3°F). As February takes hold, the average high-temperature is a wintry 0.7°C (33.3°F), nearly mirroring that of the previous month. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Olcnava, Slovakia, with an average temperature varying between -1.7°C (28.9°F) and 6.3°C (43.3°F). The onset of March brings a rise in the average high-temperature, elevating from a wintry 0.7°C (33.3°F) in February to a chilly 6.3°C (43.3°F). Weather in March »Weather in April
April in Olcnava, Slovakia, is a fresh spring month, with an average temperature fluctuating between 12.8°C (55°F) and 3°C (37.4°F). April's arrival coincides with a temperature rise, moving from March's chilly 6.3°C (43.3°F) to a cool 12.8°C (55°F). Weather in April »Weather in May
May, the last month of the spring in Olcnava, is a refreshing month, with an average temperature varying between 16.8°C (62.2°F) and 6.2°C (43.2°F). As May arrives, Olcnava's weather shows a minor increase in high-temperatures, edging from April's fresh 12.8°C (55°F) to a refreshing 16.8°C (62.2°F). Weather in May »Weather in June
June, the first month of the summer in Olcnava, is a pleasant month, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 10°C (50°F). With the onset of June, Olcnava's weather sees a minor temperature rise, transitioning from a refreshing 16.8°C (62.2°F) in May to a pleasant 20.8°C (69.4°F). Weather in June »Weather in July
July, the same as June, in Olcnava, Slovakia, is another pleasant summer month, with an average temperature fluctuating between 22.8°C (73°F) and 11.4°C (52.5°F). Olcnava's July reports an average high-temperature of a still pleasant 22.8°C (73°F), exhibiting a minor difference from June. Weather in July »Weather in August
August, the last month of the summer in Olcnava, is a warm month, with an average temperature varying between 23.4°C (74.1°F) and 11.7°C (53.1°F). August, recording an average high temperature of 23.4°C (74.1°F) and a low temperature of 11.7°C (53.1°F), is Olcnava's warmest month. Weather in August »Weather in September
September, the first month of the autumn in Olcnava, is also an enjoyable month, with temperature in the range of an average high of 18°C (64.4°F) and an average low of 8°C (46.4°F). The start of September signals a decrease in the average high-temperature, transitioning from a warm 23.4°C (74.1°F) in August to a refreshing 18°C (64.4°F). Weather in September »Weather in October
October, the same as September, is a cool autumn month in Olcnava, Slovakia, with an average temperature varying between 11.8°C (53.2°F) and 4°C (39.2°F). With October's onset, the average high-temperature recedes from September's enjoyable 18°C (64.4°F) to a cool 11.8°C (53.2°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Olcnava, Slovakia, with an average temperature ranging between min 0.6°C (33.1°F) and max 6.7°C (44.1°F). Olcnava in November undergoes a mild reduction in the average high-temperature, shifting from October's fresh 11.8°C (53.2°F) to a chilly 6.7°C (44.1°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Olcnava, Slovakia, with an average temperature fluctuating between 0.3°C (32.5°F) and -4.6°C (23.7°F). Olcnava in December demonstrates a small temperature transition, adjusting from an average high of a frosty 6.7°C (44.1°F) in November to a cold 0.3°C (32.5°F). Weather in December »Updated: Feb 2, 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
Olcnava, Slovakia, records the coldest temperatures in January, averaging a high of -1°C (30.2°F) and a low of -6.7°C (19.9°F).
The most humid month in Olcnava is January, with an average relative humidity of 90%.
The month with the least rainfall is January, when the rain falls for 6.8 days and typically collects 15mm (0.59") of precipitation.
In Olcnava, Slovakia, during the entire year, the rain falls for 127.7 days and collects up to 367mm (14.45") of precipitation.
January through April, October through December are months with snowfall in Olcnava, Slovakia.
The month with the most snowfall is January, when snow falls for 12 days and typically aggregates up to 95mm (3.74") of snow.
Throughout the year, in Olcnava, Slovakia, there are 43.5 snowfall days, and 364mm (14.33") of snow is accumulated.
The months with the lowest UV index in Olcnava, Slovakia, are January, February, October through December, with an average maximum UV index of 2.
The month with the least sunshine in Olcnava, Slovakia, is February, with an average of 4.1h of sunshine.
May through September are months without snowfall in Olcnava, Slovakia.
The month with the longest days in Olcnava is June, with an average of 16h and 6min of daylight.
The months with the highest UV index in Olcnava are June through August, with an average maximum UV index of 5.
The month with the most rainfall in Olcnava is July, when the rain falls for 16.3 days and typically aggregates up to 58mm (2.28") of precipitation.
The warmest month in Olcnava is August, with an average high-temperature of 23.4°C (74.1°F) and an average low-temperature of 11.7°C (53.1°F).
With an average relative humidity of 72%, August is the least humid month.
With an average of 11h of sunshine, August has the most sunshine of the year in Olcnava, Slovakia.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Olcnava, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December has the shortest days of the year, with an average of 8h and 18min of daylight.
Average temperature
Olcnava, Slovakia
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (-1°C).
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure
Olcnava, Slovakia
- Average pressure in January:
1018.5mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1014.5mbar - Average pressure in June:
1014.2mbar
- Average pressure in July:
1014.3mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1017.5mbar - Average pressure in October:
1019mbar - Average pressure in November:
1017.5mbar - Average pressure in December:
1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed
Olcnava, Slovakia
- Average wind speed in January:
8.5km/h - Average wind speed in February:
9km/h - Average wind speed in March:
9.8km/h - Average wind speed in April:
9.5km/h - Average wind speed in May:
9.4km/h - Average wind speed in June:
9km/h
- Average wind speed in July:
7.7km/h - Average wind speed in August:
7.4km/h - Average wind speed in September:
7.8km/h - Average wind speed in October:
8km/h - Average wind speed in November:
8.1km/h - Average wind speed in December:
8.6km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity
Olcnava, Slovakia
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Olcnava, Slovakia
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days
Olcnava, Slovakia
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
10.4 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
9.3 days - Average rainfall days in October:
9 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Olcnava, Slovakia
The month with the highest snowfall is January (95mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Olcnava, Slovakia
- Average snowfall days in January:
12 days - Average snowfall days in February:
10.2 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
1.6 days - Average snowfall days in May:
0.1 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:
1.1 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Olcnava, Slovakia
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 6min - Average sunshine in March:
6h and 30min - Average sunshine in April:
9h and 36min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
11h and 0min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days
Olcnava, Slovakia
- Average sunshine days in January:
15.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
17.5 days - Average sunshine days in September:
19 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is September (19 days).
The month with the least sunshine days is July (12.4 days).
Average UV index
Olcnava, Slovakia
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Olcnava, Slovakia
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Olcnava, Slovakia
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
