Bytom weather and climate in 2024
Day
2 °C
Night
-3 °C
Sea
0 °C
Precipitation
42 mm
in month
Rainy days
12 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
88 %
Day
2 °C
Night
-3 °C
Sea
0 °C
Precipitation
42 mm
in month
Rainy days
12 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
88 %
Overview: Bytom
Weather charts for Bytom
We make the most from 40 years of historical weather data to predict the best weather conditions.
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Weather overview for Bytom
Weather overview
Throughout the year, Bytom in Poland experiences a continental climate. In the hot summers, temperatures can soar to 25 °C (76 °F) in July while winter brings a chill with temperatures dipping to -5 °C (23 °F) in January. Precipitation fluctutes, peaking at 95 mm (3.73 in) in July and dropping to its lowest in February at 32 mm (1.26 in). During the cozier months, the city is encapsulated in a misty aura due to the high relative humidity, reaching up to 88 % in December. The number of wet days may dampen some spirits, particularly in July when the count reaches 13 days. As for sunny days, Bytom basks in the glory of long summer days, with sunlight stretching up to 7 hours per day.
January weather
January kicks off the year with a winter's touch, seeing average day highs around 1 °C (34 °F). Nights can be brisk, often dipping to an average of -5 °C (23 °F), while precipitation is moderate at 36 mm (1.43 in).
February weather
February offers a slight ease into warmer days with average highs of 3 °C (37 °F), while nights are still chilly at -4 °C (25 °F). Precipitation slightly decreases to 32 mm (1.26 in), marking it as one of the drier months.
March weather
March heralds the beginning of spring, though it may not feel quite warm yet with average day temperatures reaching 8 °C (46 °F). Nighttime lows average 0 °C (31 °F), and the wet days tally up to around 11 days.
April weather
April sees a noticeable shift towards spring with daily temperatures warming up to an average high of 14 °C (58 °F) and night temperatures at 4 °C (38 °F). Meanwhile, precipitation continues at an average of 45 mm (1.79 in).
May weather
May invites a bloom of warmth with daytime temperatures reaching a pleasant 20 °C (68 °F); nights are milder too, at an average of 9 °C (47 °F). The month sees increased rainfall with 79 mm (3.10 in) signaling more growth in the natural scenery.
June weather
June marks the prelude to summer with temperatures rising to an average high of 23 °C (73 °F), and the longest days of the year providing bountiful sunshine. Nights are comfortable at 12 °C (53 °F), but the rainfall doesn't ease up with an average of 88 mm (3.48 in).
July weather
July boasts the warmest temperatures of the year, with an impressive high of 25 °C (76 °F) during the day, and a comfortable 14 °C (56 °F) after sundown. The peak of summer is also the peak of precipitation, with 95 mm (3.73 in) and 13 days of wet days.
August weather
August slightly tones down the summer heat with a daytime high averaging 24 °C (76 °F), but the nights remain inviting at 13 °C (55 °F). Rain is still plentiful, averaging 79 mm (3.11 in).
September weather
September ushers in the start of autumn with a daytime high that rolls back to a mild 19 °C (66 °F). Nights begin to cool significantly to 9 °C (48 °F), and the rainfall tapers off to an average of 66 mm (2.59 in).
October weather
October sees a dip in temperature to more crisp conditions, with an average daytime high of 14 °C (56 °F). Evening temperatures fall to 5 °C (40 °F), accompanied by decreased precipitation at 44 mm (1.72 in).
November weather
November's chill becomes prominent with a daytime high of just 7 °C (44 °F), while nights average 1 °C (33 °F), introducing the first frosts. Wetter days are not uncommon with 44 mm (1.72 in) of rain.
December weather
December rolls in with the year's coldest days, showing a modest high of 2 °C (35 °F) during the day, dropping to a chilly -3 °C (26 °F) at night. With 42 mm (1.65 in) of expected rainfall, winter's presence is definitely felt.
FAQs
How many layers should I wear outdoors in Bytom during January?
Given the daytime temperature of 1 °C (34 °F) and colder nights, it is wise to dress in multiple layers when going outside, including a thermal base, insulating mid-layer, and a warm, waterproof outer layer.
Is it still winter in Bytom in February?
Absolutely, February is still entrenched in winter with frosty nights averaging -4 °C (25 °F), while the short and often overcast days average a high of 3 °C (37 °F).
Does March in Bytom feel like spring?
Spring begins to make an entrance in Bytom during March with daily highs reaching 8 °C (46 °F), but it can still feel rather wintry, especially during the night when temperatures often hover just below freezing.
How does the weather change in Bytom in April?
The weather in Bytom during April shows a clear transition to spring, with warmer days averaging 14 °C (58 °F) and a significant increase in daylight, inviting the first blooms in the city's many parks.
What kind of weather should I expect in Bytom in May?
You can expect a notable warmer weather in May, with average high temperatures well-suited for outdoor activities at 20 °C (68 °F), while the evenings are cool enough to require nothing more than a light jacket.
What do the lengthening days mean for activities in Bytom in June?
The extended daylight in June, with sun hours reaching 7 hours, offers ample time for exploring Bytom's outdoor spaces and enjoying the warm 23 °C (73 °F) days before retiring to pleasant 12 °C (53 °F) evenings.
What should I expect from a July day in Bytom?
Expect to bask in the warmth of a typical July day in Bytom with temperatures capable of reaching up to 25 °C (76 °F) — ideal for a stroll in a park or enjoying a patio lunch.
Can I expect August to be as hot as July in Bytom?
August offers a subtle respite from July's peak temperatures, still maintaining a balmy 24 °C (76 °F) during the day that is perfect for enjoying the tail end of summer.
How should I dress for September weather in Bytom?
Dressing in layers would be a good strategy for stepping out in Bytom this September, as you'll experience mild 19 °C (66 °F) days but might need extra warmth for cooler 9 °C (48 °F) evenings.
What is a typical October day in Bytom?
A typical October day in Bytom is cool and crisp, averaging 14 °C (56 °F) during the day with a potential for layered outfits and warm beverages in the 5 °C (40 °F) nights.
Is November in Bytom generally cold and dreary?
November does usher in the colder, more dreary days with limited sun hours at 2 hours and a damp chill enveloping the atmosphere, made even chillier by the average high of only 7 °C (44 °F).
How do Bytom residents cope with December temperatures?
Residents of Bytom cope with the cold December temperatures by bundling up in warm clothes, relying on indoor heating, and savoring warm drinks. The festive atmosphere with lights and markets also helps to lift the spirits.
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.