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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Bytomiec, Poland, with an average temperature ranging between max 2°C (35.6°F) and min -2.1°C (28.2°F). January, with its average high-temperature of 2°C (35.6°F) and an average low-temperature of -2.1°C (28.2°F), holds the record as the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Bytomiec, Poland, with an average temperature varying between -1.3°C (29.7°F) and 3.8°C (38.8°F). The introduction of February sees an average high-temperature of a still icy 3.8°C (38.8°F), hardly deviating from January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Bytomiec, Poland, with an average temperature ranging between min 1.7°C (35.1°F) and max 8.5°C (47.3°F). As Bytomiec welcomes March, the average high-temperature sees a modest rise, transitioning from a cold 3.8°C (38.8°F) in February to a chilly 8.5°C (47.3°F). Weather in March »
Weather in April
April in Bytomiec, Poland, is a refreshing spring month, with an average temperature fluctuating between 15.5°C (59.9°F) and 5.6°C (42.1°F). April sees a rise in the average high-temperature, climbing from a chilly 8.5°C (47.3°F) in March to a moderate 15.5°C (59.9°F). Weather in April »
Weather in May
May, the last month of the spring in Bytomiec, is a comfortable month, with an average temperature fluctuating between 8.7°C (47.7°F) and 18.9°C (66°F). May's arrival signals a subtle increase in average high-temperatures, moving from April's moderate 15.5°C (59.9°F) to a comfortable 18.9°C (66°F). Weather in May »
Weather in June
June, the first month of the summer in Bytomiec, is a warm month, with an average temperature varying between 23°C (73.4°F) and 12.6°C (54.7°F). June signals a minor shift in the average high-temperature, moving from May's enjoyable 18.9°C (66°F) to a warm 23°C (73.4°F). Weather in June »
Weather in July
July, like June, in Bytomiec, Poland, is another warm summer month, with an average temperature ranging between max 24.7°C (76.5°F) and min 14.8°C (58.6°F). Transitioning into July, Bytomiec records an average high-temperature of a still moderately hot 24.7°C (76.5°F), almost identical to June's 23°C (73.4°F). Weather in July »
Weather in August
August, the last month of the summer in Bytomiec, is another warm month, with an average temperature fluctuating between 25°C (77°F) and 15.2°C (59.4°F). August is Bytomiec's warmest month, registering average high temperatures of 25°C (77°F) and lows of 15.2°C (59.4°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Bytomiec, Poland, with an average temperature varying between 19.7°C (67.5°F) and 11.5°C (52.7°F). In Bytomiec, entering September brings a temperature decrement, reducing from August's warm 25°C (77°F) to a refreshing 19.7°C (67.5°F). Weather in September »
Weather in October
October, the same as September, in Bytomiec, Poland, is another refreshing autumn month, with an average temperature varying between 13.5°C (56.3°F) and 7°C (44.6°F). The arrival of October signals a shift in temperature, down from an enjoyable 19.7°C (67.5°F) in September to a moderate 13.5°C (56.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Bytomiec, Poland, with temperature in the range of an average low of 3.5°C (38.3°F) and an average high of 8.2°C (46.8°F). Onset of November witnesses a reduction in the average high-temperature, falling from a refreshing 13.5°C (56.3°F) in October to a chilly 8.2°C (46.8°F). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Bytomiec, Poland, with an average temperature varying between -0.1°C (31.8°F) and 3.7°C (38.7°F). As November transitions into December, Bytomiec sees a gentle drop in the average high-temperature, transitioning from a frosty 8.2°C (46.8°F) to an icy 3.7°C (38.7°F). Weather in December »
Updated: Jul 3, 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
What is the coldest month?
The month of January sees the average lowest temperatures, reaching 2°C (35.6°F) at the peak and -2.1°C (28.2°F) at the low.
What is the most humid month?
With an average relative humidity of 89%, January is the most humid month.
How many days does it rain?
In Bytomiec, during the entire year, the rain falls for 155.1 days and collects up to 336mm (13.23") of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 10.4 days and accumulates 50mm (1.97") of snow.
How much does it snow?
In Bytomiec, during the entire year, snow falls for 30.8 days and aggregates up to 162mm (6.38") of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.4h of sunshine.
What is the driest month?
April is the month with the least rainfall. Rain falls for 11.8 days and accumulates 13mm (0.51") of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 16h and 42min of daylight.
When is the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the wettest month?
The month with the most rainfall is July, when the rain falls for 16.5 days and typically aggregates up to 53mm (2.09") of precipitation.
What part of the year is the hottest?
August is the month when Bytomiec experiences its warmest temperatures, averaging a high of 25°C (77°F) and a low of 15.2°C (59.4°F).
What is the least humid month?
With an average relative humidity of 67%, August is the least humid month.
What month has the most sunshine?
August has the most sunshine of the year in Bytomiec, with an average of 10.3h of sunshine.
When is Daylight Saving Time (DST) in Bytomiec?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
When is the lowest UV index?
November is the month with the lowest UV index, with an average maximum UV index of 1.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 7h and 48min of daylight.
Average temperature
Bytomiec, Poland
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (2°C).
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure
Bytomiec, Poland
- Average pressure in January:
1016mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1015.9mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1015.7mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1015.7mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1014.3mbar - Average pressure in December:
1015.9mbar
The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is November (1014.3mbar).
Average wind speed
Bytomiec, Poland
- Average wind speed in January:
14.2km/h - Average wind speed in February:
13.8km/h - Average wind speed in March:
13.1km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
11.6km/h - Average wind speed in June:
11.1km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.3km/h - Average wind speed in September:
11km/h - Average wind speed in October:
12.1km/h - Average wind speed in November:
12.7km/h - Average wind speed in December:
14.8km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity
Bytomiec, Poland
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall
Bytomiec, Poland
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Bytomiec, Poland
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (9.5 days).
Average snowfall
Bytomiec, Poland
The month with the highest snowfall is January (50mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Bytomiec, Poland
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
3.7 days - Average snowfall days in April:
1.1 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:
0.1 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
6.2 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Bytomiec, Poland
- Average daylight in January:
8h and 2min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 4min
- Average daylight in July:
16h and 1min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 5min - Average daylight in December:
7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 1min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Bytomiec, Poland
- Average sunshine days in January:
10.9 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
15 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
15.6 days - Average sunshine days in December:
11 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is January (10.9 days).
Average UV index
Bytomiec, Poland
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Bytomiec, Poland
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Bytomiec, Poland
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
