Terezín weather in July

In July, Terezín sees average daytime highs of 25°C and overnight lows near 14°C, with 69 mm of rain across 11.8 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 24°C in the first days to 26°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 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 Terezín's 2nd-clearest and 11th-windiest month. For the whole year in context, see Terezín's year-round climate.

Daytime high
25°
1st warmest
Overnight low
14°
12th coldest
Rainfall
69 mm
11.8 wet days
Daylight
15 h 48 min
4:14 AM – 8:04 PM
Cloud cover
60%
2nd clearest
Wind
10 km/h
11th windiest
Solar energy
5.29 kWh/m²
Travel score
6.6
out of 10

Terezín is municipality in Czechia.

Density
211/km²
people per km²
Founded
1780

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 Terezín reaches about 25°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 31°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)
12413
22413
32413
42413
52414
62414
72414
82414
92414
102414
112414
122414
132414
142414
152414
162414
172514
182514
192514
202514
212514
222515
232515
242515
252615
262615
272615
282615
292615
302615
312615

How July really feels in Terezín

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.

Terezín 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 / -3°379.758.30.0
Feb / -2°308.13.79.70.0
Mar / 3910.22.711.51.5
Apr14° / 338.50.613.54.2
May19° / 5311.6015.25.8
Jun22° / 12°6010.5016.16.5
Jul25° / 14°6911.8015.86.6
Aug24° / 14°6510.4014.36.8
Sep19° / 10°509012.46.1
Oct13° / 429.50.110.43.6
Nov / 388.91.58.70.9
Dec / -2°378.94.17.90.0

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 22% of July, with mostly cloudy or overcast conditions the remaining 54%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34654
44654
54654
64654
74555
84456
94456
104357
114357
124357
134357
144357
154357
164456
174456
184456
194456
204654
214654
224654
234852
244852
254852
264951
275050
285149
295149
305149
315149

Chance of precipitation in July

Any precipitation

Terezín gets around 69 mm of rain over 11.8 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 37% and peaks near 42% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
238
339
439
540
641
741
842
942
1042
1142
1242
1342
1441
1540
1640
1739
1838
1937
2036
2136
2235
2334
2433
2532
2632
2731
2831
2931
3031
3131

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 60% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
168257
267267
366277
466277
565287
665287
765287
864297
964297
1063307
1163307
1261318
1361318
1460328
1560328
1660328
1758339
1858339
1958339
20563410
21563410
22563410
23553411
24553411
25543412
26543412
27533413
28543313
29543313
30543313
31543313

Wind in July

Winds average 10 km/h in July.

Across July, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

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 4:01 AM to 4:34 AM, and sunset from 8:12 PM to 7:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.24:018:12
216.24:028:12
316.14:038:12
416.14:038:11
516.14:048:11
616.14:058:10
716.14:068:10
816.04:078:09
916.04:078:09
1016.04:088:08
1116.04:098:08
1215.94:108:07
1315.94:118:06
1415.94:128:05
1515.94:138:04
1615.84:148:04
1715.84:168:03
1815.74:178:02
1915.74:188:01
2015.74:198:00
2115.64:207:58
2215.64:227:57
2315.64:237:56
2415.54:247:55
2515.54:267:54
2615.44:277:52
2715.44:287:51
2815.34:307:50
2915.34:317:48
3015.24:327:47
3115.24:347:45

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.29 kWh/m².

For context, solar energy here swings from a low near 0.7 kWh/m² to a high of 5.4 kWh/m² in June across the year — July's 5.29 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
125.3Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
315.1Bright
Planning a trip in July

Is July a good time to visit Terezín?

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 Terezín for sightseeing.

What to pack for Terezín in July

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

In July, Terezín sees daytime highs around 25°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Terezín 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 Terezín peaks around June 21 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 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 21UV 7Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr4Moderate
May6High
Jun7High
Jul7High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Terezín 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 Terezín is worst in April — around 22 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1022 µg/m³Dec 1515 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb18Moderate
Mar21Moderate
Apr22Moderate
May19Moderate
Jun21Moderate
Jul18Moderate
Aug19Moderate
Sep19Moderate
Oct17Moderate
Nov16Moderate
Dec15Moderate
Location & terrain

Where is Terezín?

Terezín sits at 50.5°N, 14.2°E, 0 m above sea level, in Czechia. The nearest listed city is Litoměřice, 3.0 km away.

TepliceMělníkLounyDěčínSlanýKralupy nad Vltavou

Topography around Terezín

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

Within 3 km, the terrain around Terezín has only modest variations in elevation — a maximum elevation change of 89 m around an average of 153 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 606 m; within 80 km, large variations in elevation — a maximum elevation change of 990 m.

The land around Terezín is covered by cropland (57%) within 3 km, cropland (44%) and trees (32%) within 16 km, and trees (43%) and cropland (35%) within 80 km.

3 km
89 m
16 km
606 m
80 km
990 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Litoměřice 3.0 km · Ústí nad Labem 19 km · Teplice 27 km · Mělník 29 km · Louny 30 km · Děčín 30 km · Slaný 32 km · Kralupy nad Vltavou 32 km

Czechia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 59% of US
price level, 2025
GDP per capita
$35,917
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
5.9
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 582
Religion
none 48%believers unaffiliated with a religious society 9%Roman Catholic 7%other believers belonging to a church or religious society 6%

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 Terezín (50.511°, 14.1506°, elevation 0 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).