Zgierz weather in July

In July, Zgierz sees average daytime highs of 24°C and overnight lows near 14°C, with 90 mm of rain across 13.1 wet days and about 16 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 24% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 h 24 min at the start of July to 15 h 24 min by month's end. Set against the rest of the year, July is Zgierz's 2nd-clearest and 11th-windiest month. For the whole year in context, see Zgierz's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
90 mm
13.1 wet days
Daylight
16 hours
3:47 AM – 7:49 PM
Cloud cover
60%
2nd clearest
Wind
12 km/h
11th windiest
Solar energy
5.23 kWh/m²
Travel score
6.4
out of 10

Zgierz is city and urban gmina of Poland.

Air quality
High
PM2.5 27 µg/m³ · 2019
Density
1,371/km²
people per km²
Founded
1161

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 Zgierz 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 30°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
82313
92314
102314
112414
122414
132414
142414
152414
162414
172414
182414
192414
202414
212414
222414
232414
242414
252514
262515
272515
282515
292515
302515
312515

How July really feels in Zgierz

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.

Zgierz 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°4110.768.10.0
Feb / -3°399.55.59.60.0
Mar / -1°4610.33.411.50.8
Apr13° / 449.61.113.63.8
May19° / 7112.20.115.45.7
Jun22° / 12°6912.3016.46.1
Jul24° / 14°9013.10166.4
Aug24° / 13°6211.1014.46.7
Sep19° / 5810.2012.45.8
Oct13° / 459.20.210.43.4
Nov / 409.32.38.60.7
Dec / -2°4410.14.67.60.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% 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 53%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34753
44654
54654
64654
74654
84654
94555
104555
114555
124555
134654
144555
154456
164555
174555
184555
194654
204753
214753
224951
234951
244951
254951
265050
275050
285050
295149
305149
315149

Chance of precipitation in July

Any precipitation

Zgierz gets around 90 mm of rain over 13.1 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 42% and peaks near 44% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
140
240
340
440
541
641
742
842
943
1043
1144
1244
1344
1444
1544
1644
1743
1843
1943
2043
2143
2242
2342
2442
2542
2641
2741
2841
2941
3041
3141

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 46% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
16222151
26122161
36023161
45824171
55625172
65526172
75427172
85328172
95229172
105030173
114931183
124831183
134732183
144633183
154533193
164434194
174334194
184235194
194135204
204135204
214036204
224036214
233936214
243936224
253836234
263835234
273735244
283735243
293636253
303636253
313636253

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 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 24 min at the start of July to 15 h 24 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 3:33 AM to 4:08 AM, and sunset from 7:58 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.43:337:58
216.43:347:58
316.43:357:57
416.43:367:57
516.33:367:57
616.33:377:56
716.33:387:56
816.33:397:55
916.23:407:54
1016.23:417:54
1116.23:427:53
1216.23:437:52
1316.13:447:51
1416.13:457:51
1516.13:467:50
1616.03:477:49
1716.03:487:48
1816.03:507:47
1915.93:517:46
2015.93:527:44
2115.83:547:43
2215.83:557:42
2315.73:567:41
2415.73:587:39
2515.73:597:38
2615.64:007:37
2715.64:027:35
2815.54:037:34
2915.54:057:32
3015.44:067:31
3115.44:087:29

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.23 kWh/m².

For context, solar energy here swings from a low near 0.59 kWh/m² to a high of 5.49 kWh/m² in June across the year — July's 5.23 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.4Bright
65.4Bright
75.4Bright
85.4Bright
95.3Bright
105.3Bright
115.3Bright
125.3Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.0Bright
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 Zgierz?

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

6.4
Sightseeing
2nd-best month of the year
5.4
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Zgierz for sightseeing.

What to pack for Zgierz in July

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

In July, Zgierz sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

UV index in Zgierz in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Zgierz peaks around June 19 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 19 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 19UV 6Dec 19UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May5High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Low
Nov1Low
Dec1Low

Air quality in Zgierz 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 Zgierz is worst in June — around 33 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 19 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Zgierz's WHO annual average of 27 µg/m³.

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1733 µg/m³Dec 1620 µg/m³
PM2.5 (µg/m³)Level
Jan22Moderate
Feb25Moderate
Mar31Moderate
Apr31Moderate
May30Moderate
Jun33Moderate
Jul31Moderate
Aug30Moderate
Sep27Moderate
Oct23Moderate
Nov22Moderate
Dec19Moderate
Location & terrain

Where is Zgierz?

Zgierz sits at 51.9°N, 19.4°E, 187 m above sea level, in Poland. The nearest listed city is Aleksandrów Łódzki, 8.0 km away.

Topography around Zgierz

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

Within 3 km, the terrain around Zgierz has only modest variations in elevation — a maximum elevation change of 60 m around an average of 199 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 180 m; within 80 km, significant variations in elevation — a maximum elevation change of 486 m.

The land around Zgierz is covered by trees (55%) and artificial surfaces (27%) within 3 km, trees (45%) and cropland (24%) within 16 km, and cropland (49%) and trees (32%) within 80 km.

3 km
60 m
16 km
180 m
80 km
486 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Aleksandrów Łódzki 8.0 km · Łódź 11 km · Konstantynów Łódzki 13 km · Ozorków 14 km · Pabianice 22 km · Głowno 24 km · Łęczyca 27 km · Łask 35 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 Zgierz (51.8556°, 19.4062°, elevation 187 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).