Zielona Góra weather in July

In July, Zielona Góra sees average daytime highs of 25°C and overnight lows near 15°C, with 81 mm of rain across 11.7 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 24°C in the first days to 26°C by the end. The sky is clear or mostly clear about 23% 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 Zielona Góra's 3rd-clearest and 11th-windiest month. For the whole year in context, see Zielona Góra's year-round climate.

Daytime high
25°
1st warmest
Overnight low
15°
12th coldest
Rainfall
81 mm
11.7 wet days
Daylight
16 hours
4:02 AM – 8:05 PM
Cloud cover
62%
3rd clearest
Wind
11 km/h
11th windiest
Solar energy
5.13 kWh/m²
Travel score
6.6
out of 10

Zielona Góra is City with powiat rights of Poland.

Air quality
Moderate
PM2.5 13.6 µg/m³ · 2019
Density
426/km²
people per km²
Founded
1250

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 24°C in the first days to 26°C by the end.

A typical July day in Zielona Góra reaches about 25°C in the afternoon and slips back to 15°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 31°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12414
22414
32414
42414
52414
62414
72414
82414
92414
102414
112414
122414
132414
142415
152415
162515
172515
182515
192515
202515
212515
222515
232515
242515
252615
262615
272615
282615
292615
302615
312615

How July really feels in Zielona Góra

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.

Zielona Góra 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 / -2°4610.94.48.10.0
Feb / -2°368.73.89.60.0
Mar / 4710.72.611.51.4
Apr14° / 358.20.413.64.4
May20° / 5610.6015.46.1
Jun23° / 13°5811016.46.5
Jul25° / 15°8111.70166.6
Aug24° / 14°6410.3014.46.7
Sep19° / 10°509012.46.1
Oct13° / 449.30.210.43.8
Nov / 419.21.48.61.0
Dec / -1°4310.73.37.60.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 20% of July, with mostly cloudy or overcast conditions the remaining 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14159
24159
34159
44258
54258
64159
74159
84060
94159
104159
114159
124060
134060
144060
154060
164159
174159
184159
194159
204258
214357
224357
234456
244555
254654
264753
274753
284753
294852
304951
314951

Chance of precipitation in July

Any precipitation

Zielona Góra gets around 81 mm of rain over 11.7 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 38% and peaks near 40% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
138
239
339
439
539
640
740
840
940
1040
1140
1240
1340
1440
1539
1639
1739
1838
1938
2037
2137
2236
2336
2436
2535
2635
2735
2835
2935
3034
3134

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 51% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1652591
2642691
36227101
46128101
56029101
65830111
75830111
85631121
95532121
105432131
115432131
125233141
135233141
145133151
155034151
165034161
174934161
184934161
194835161
204835161
214835171
224735171
234735171
244635171
254635171
264635181
274535182
284535182
294535182
304435192
314435192

Wind in July

Winds average 11 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
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1411calm
1511calm
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 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 3:49 AM to 4:23 AM, and sunset from 8:14 PM to 7:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.43:498:14
216.43:498:14
316.43:508:13
416.43:518:13
516.43:518:13
616.33:528:12
716.33:538:12
816.33:548:11
916.33:558:10
1016.23:568:10
1116.23:578:09
1216.23:588:08
1316.13:598:07
1416.14:008:07
1516.14:018:06
1616.04:028:05
1716.04:048:04
1816.04:058:03
1915.94:068:02
2015.94:078:00
2115.84:097:59
2215.84:107:58
2315.84:117:57
2415.74:137:55
2515.74:147:54
2615.64:167:53
2715.64:177:51
2815.54:197:50
2915.54:207:48
3015.44:227:47
3115.44:237:45

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.13 kWh/m².

For context, solar energy here swings from a low near 0.57 kWh/m² to a high of 5.33 kWh/m² in June across the year — July's 5.13 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
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 Zielona Góra?

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

6.6
Sightseeing
2nd-best month of the year
5.8
Beach & pool
1st-best month of the year

July is a reasonable time to visit Zielona Góra for sightseeing.

What to pack for Zielona Góra in July

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

In July, Zielona Góra sees daytime highs around 25°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Zielona Góra 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 Zielona Góra peaks around June 18 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 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 18UV 7Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May6High
Jun7High
Jul6High
Aug6High
Sep4Moderate
Oct2Low
Nov1Low
Dec1Low

Air quality in Zielona Góra 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 Zielona Góra is worst in June — around 17 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 9 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Zielona Góra's WHO annual average of 13.6 µg/m³.

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1717 µg/m³Dec 1410 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb12Moderate
Mar16Moderate
Apr16Moderate
May15Moderate
Jun17Moderate
Jul15Moderate
Aug15Moderate
Sep13Moderate
Oct12Good
Nov11Good
Dec9Good
Location & terrain

Where is Zielona Góra?

Zielona Góra sits at 51.9°N, 15.5°E, 143 m above sea level, in Poland. The nearest listed city is Sulechów, 18 km away.

ŻaryGłogówGubinGuben

Topography around Zielona Góra

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

Within 3 km, the terrain around Zielona Góra has only modest variations in elevation — a maximum elevation change of 124 m around an average of 150 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 195 m; within 80 km, significant variations in elevation — a maximum elevation change of 283 m.

The land around Zielona Góra is covered by trees (58%) and artificial surfaces (38%) within 3 km, trees (64%) within 16 km, and trees (56%) and cropland (27%) within 80 km.

3 km
124 m
16 km
195 m
80 km
283 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Sulechów 18 km · Nowa Sól 21 km · Świebodzin 35 km · Żagań 38 km · Żary 41 km · Głogów 50 km · Gubin 53 km · Guben 55 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 Zielona Góra (51.9355°, 15.5064°, elevation 143 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).