Piekary Śląskie weather in July

In July, Piekary Śląskie sees average daytime highs of 24°C and overnight lows near 14°C, with 103 mm of rain across 14.2 wet days and about 15.8 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 23°C in the first days to 25°C by the end. The sky is clear or mostly clear about 27% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 h 12 min at the start of July to 15 h 12 min by month's end. Set against the rest of the year, July is Piekary Śląskie's 2nd-clearest and 11th-windiest month. For the whole year in context, see Piekary Śląskie's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
103 mm
14.2 wet days
Daylight
15 h 48 min
3:56 AM – 7:44 PM
Cloud cover
58%
2nd clearest
Wind
12 km/h
11th windiest
Solar energy
5.21 kWh/m²
Travel score
6.3
out of 10

Piekary Śląskie is City with powiat rights of Poland.

Density
1,494/km²
people per km²
Founded
1253

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 23°C in the first days to 25°C by the end.

A typical July day in Piekary Śląskie reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 29°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12313
22313
32313
42313
52313
62313
72313
82314
92314
102314
112314
122314
132314
142414
152414
162414
172414
182414
192414
202414
212414
222414
232414
242415
252515
262515
272515
282515
292515
302515
312515

How July really feels in Piekary Śląskie

Once humidity and wind are folded in, July averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Piekary Śląskie weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°4711.37.68.30.0
Feb / -3°4310.16.89.70.0
Mar / -0°5311.6411.51.0
Apr14° / 5110.61.313.53.9
May19° / 7813.6015.25.5
Jun22° / 12°8313.5016.16.0
Jul24° / 14°10314.2015.86.3
Aug24° / 14°7411.8014.36.6
Sep19° / 10°7111.2012.45.7
Oct13° / 5510.40.410.53.6
Nov / 5010.22.78.80.9
Dec / -2°4611.35.67.90.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 23% of July, with mostly cloudy or overcast conditions the remaining 50%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
25050
34951
44951
54951
65050
74852
84852
94951
104852
114852
124852
134852
144852
154852
164852
174852
184951
194951
205050
215050
225050
235248
245248
255248
265248
275248
285347
295347
305347
315347

Chance of precipitation in July

Any precipitation

Piekary Śląskie gets around 103 mm of rain over 14.2 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 46% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
146
246
346
446
547
647
748
848
949
1049
1149
1249
1349
1449
1548
1648
1747
1847
1946
2045
2145
2244
2344
2443
2543
2643
2743
2843
2943
3043
3143

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

Most of July feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, July lands in the dry band about 42% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15627161
25428171
35428171
45229181
55229181
65030191
75030191
84931191
94732201
104632201
114533211
124433221
134334221
144234231
154134231
164035241
173935241
183936241
193836252
203736252
213736252
223636252
233636262
243636263
253536263
263535273
273535273
283435273
293435273
303435274
313435274

Wind in July

Winds average 12 km/h in July.

Across July, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 12 min at the start of July to 15 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over July. Sunrise moves from 3:43 AM to 4:15 AM, and sunset from 7:52 PM to 7:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.23:437:52
216.13:447:52
316.13:447:52
416.13:457:51
516.13:467:51
616.13:467:51
716.03:477:50
816.03:487:50
916.03:497:49
1016.03:507:49
1116.03:517:48
1215.93:527:47
1315.93:537:46
1415.93:547:46
1515.83:557:45
1615.83:567:44
1715.83:577:43
1815.73:587:42
1915.73:597:41
2015.74:017:40
2115.64:027:39
2215.64:037:38
2315.54:047:36
2415.54:067:35
2515.54:077:34
2615.44:087:33
2715.44:107:31
2815.34:117:30
2915.34:127:29
3015.24:147:27
3115.24:157:26

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.21 kWh/m².

For context, solar energy here swings from a low near 0.71 kWh/m² to a high of 5.34 kWh/m² in June across the year — July's 5.21 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
55.4Bright
65.4Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
115.3Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in July

Is July a good time to visit Piekary Śląskie?

Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.3
Sightseeing
2nd-best month of the year
5.2
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Piekary Śląskie for sightseeing.

What to pack for Piekary Śląskie in July

From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In July, Piekary Śląskie sees daytime highs around 24°C and nights near 14°C. Pack rain gear. Worth having: light clothes and sun protection. About 14 days see rain.

rain gearlight clothessun protection

UV index in Piekary Śląskie in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Piekary Śląskie peaks around June 20 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 18 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 20UV 7Dec 18UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr5Moderate
May6High
Jun7High
Jul7High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Piekary Śląskie in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Piekary Śląskie is worst in June — around 25 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1625 µg/m³Dec 1618 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb20Moderate
Mar24Moderate
Apr23Moderate
May24Moderate
Jun25Moderate
Jul24Moderate
Aug24Moderate
Sep23Moderate
Oct20Moderate
Nov20Moderate
Dec18Moderate
Location & terrain

Where is Piekary Śląskie?

Piekary Śląskie sits at 50.4°N, 18.9°E, 290 m above sea level, in Poland. The nearest listed city is Radzionków, 3.0 km away.

Topography around Piekary Śląskie

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Piekary Śląskie.

Within 3 km, the terrain around Piekary Śląskie has only modest variations in elevation — a maximum elevation change of 117 m around an average of 292 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 178 m; within 80 km, large variations in elevation — a maximum elevation change of 1,123 m.

The land around Piekary Śląskie is covered by trees (37%) and artificial surfaces (30%) within 3 km, trees (47%) within 16 km, and trees (47%) and cropland (32%) within 80 km.

3 km
117 m
16 km
178 m
80 km
1,123 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Radzionków 3.0 km · Bytom 4.0 km · Tarnowskie Góry 9.0 km · Chorzów 9.0 km · Świętochłowice 9.0 km · Siemianowice Śląskie 9.0 km · Zabrze 12 km · Czeladź 13 km

Poland travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 52% of US
price level, 2025
GDP per capita
$28,420
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
9.4
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 600
Religion
Roman Catholic 71%refused to answer 21%no religion 7%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Piekary Śląskie (50.3802°, 18.9265°, elevation 290 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).