January in Katowice — off-season conditions
Hardest · 3.7/10January averages 0°C (32°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
At 58 mm of water-equivalent precipitation this is a snowy month at resort level — that is snowpack, not lost days — with almost no days with 6+ hours of sunshine and 8.3 hours of daylight.
It scores 3.7/10 here, 11th of 12 months, against 9/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Flexible dates? May scores 5.3 points higher here — enough to change the trip.
February in Katowice — off-season conditions
Hardest · 4.3/10February averages 3°C (37°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Rainfall runs 64 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 9.7 hours of daylight.
It scores 4.3/10 here, 10th of 12 months, against 9/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Flexible dates? May scores 4.7 points higher here — enough to change the trip.
March in Katowice — middling scores, decent value
Trade-offs · 6.3/10Expect 5°C (40°F) in March. A good month for city streets, viewpoints and long meals; leave swimming for another season.
With around 35 mm of rain, any showers tend to pass through rather than settle in; about 6 days with 6+ hours of sunshine and 11.5 hours of daylight fill the rest.
That is 6.3/10 on the same scale — 8th of 12 months, versus 9/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.
If your dates are flexible, May is materially better in Katowice — 2.7 points higher on the same scale.
April in Katowice — middling scores, decent value
Trade-offs · 6.9/10April averages 8°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 58 mm, so plan one flexible day in three; you still get about 10 days with 6+ hours of sunshine and 13.5 hours of daylight.
It scores 6.9/10 here, 6th of 12 months, against 9/10 in the destination's best month.
Figure on mid-season pricing, with crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
Flexible dates? May scores 2.1 points higher here — enough to change the trip.
May in Katowice tops the year's climate scores
Best window · 9/10Temperatures hover around 15°C (58°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 59 mm of rain this month — a flexible day or two helps — with about 24 days with 6+ hours of sunshine and 15.2 hours of daylight to work around it.
On our climate-comfort scale this is the top-ranked month of the year for Katowice at 9/10 — the reference point every other month on this page is measured against.
Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
June ranks 2nd of 12 for Katowice — one of the best windows
Best window · 8.7/10June averages 19°C (66°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rainfall runs 78 mm, so plan one flexible day in three; you still get about 25 days with 6+ hours of sunshine and 16.2 hours of daylight.
A 8.7/10 puts this among the year's best months in Katowice (2nd of 12); only May scores higher, at 9/10.
Figure on mid-season pricing, with crowds are moderate.
Pack light clothing, a hat and real sun protection, a packable rain layer.
July ranks 3rd of 12 for Katowice — one of the best windows
Best window · 8.7/10July averages 21°C (70°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rainfall runs 87 mm, so plan one flexible day in three; you still get about 23 days with 6+ hours of sunshine and 15.8 hours of daylight.
A 8.7/10 puts this among the year's best months in Katowice (3rd of 12); only May scores higher, at 9/10.
Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack light clothing, a hat and real sun protection, a packable rain layer.
August in Katowice: strong conditions, 4th of 12
Good · 8.2/10At 21°C (71°F) this is comfortable city weather in August, with sightseeing easiest before lunch and after the afternoon peak.
Budget for roughly 93 mm of rain this month — a flexible day or two helps — with about 17 days with 6+ hours of sunshine and 14.3 hours of daylight to work around it.
That is 8.2/10 on the same scale — 4th of 12 months, versus 9/10 for the best month here.
Expect peak pricing, and this is one of the busiest months here.
Pack light clothing, a hat and real sun protection, a packable rain layer.
September holds up well in Katowice — 5th best month
Good · 7.3/10Temperatures hover around 16°C (61°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 99 mm of rain this month — a flexible day or two helps — with about 9 days with 6+ hours of sunshine and 12.4 hours of daylight to work around it.
That is 7.3/10 on the same scale — 5th of 12 months, versus 9/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
If your dates are flexible, May is materially better in Katowice — 1.7 points higher on the same scale.
October in Katowice: mixed conditions, plan around the weather
Trade-offs · 6.5/10October averages 11°C (52°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 49 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 10.4 hours of daylight.
It scores 6.5/10 here, 7th of 12 months, against 9/10 in the destination's best month.
Figure on mid-season pricing, with crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
Flexible dates? May scores 2.5 points higher here — enough to change the trip.
November in Katowice: expect compromises
Hardest · 4.6/10November averages 3°C (38°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Rainfall runs 49 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 8.7 hours of daylight.
It scores 4.6/10 here, 9th of 12 months, against 9/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Flexible dates? May scores 4.4 points higher here — enough to change the trip.
December in Katowice: expect compromises
Hardest · 3.6/10At 0°C (31°F) this is proper winter weather in December: layer up and split the day between outdoor highlights and indoor stops.
55 mm of water-equivalent precipitation makes this a snowy month at resort level; what falls stays as snow, with almost no days with 6+ hours of sunshine and 7.8 hours of daylight.
That is 3.6/10 on the same scale — 12th of 12 months, versus 9/10 for the best month here.
Budget for low-season pricing, and crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
If your dates are flexible, May is materially better in Katowice — 5.4 points higher on the same scale.
