Písek weather in July

In July, Písek sees average daytime highs of 24°C and overnight lows near 14°C, with 84 mm of rain across 13.3 wet days and about 15.6 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 24°C by the end. The sky is clear or mostly clear about 26% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 hours at the start of July to 15 hours by month's end. Set against the rest of the year, July is Písek's 2nd-clearest and 10th-windiest month. For the whole year in context, see Písek's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
84 mm
13.3 wet days
Daylight
15 h 36 min
4:20 AM – 7:58 PM
Cloud cover
59%
2nd clearest
Wind
9 km/h
10th windiest
Solar energy
5.37 kWh/m²
Travel score
6.4
out of 10

Písek is town in the Czech Republic.

Density
471/km²
people per km²
Founded
1243

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 24°C by the end.

A typical July day in Písek 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 17°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
82313
92313
102313
112313
122313
132313
142313
152313
162314
172314
182414
192414
202414
212414
222414
232414
242414
252414
262414
272414
282414
292414
302414
312514

How July really feels in Písek

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.

Písek 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°389.55.98.40.0
Feb / -3°307.94.29.80.0
Mar / 4611.23.711.51.4
Apr14° / 419.81.113.43.8
May18° / 7112.7015.15.5
Jun21° / 12°7813.3015.96.0
Jul24° / 14°8413.3015.66.4
Aug23° / 13°7711.1014.26.7
Sep18° / 579.4012.45.8
Oct13° / 468.90.410.53.5
Nov / 408.82.28.90.7
Dec / -2°399.44.680.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% 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 52%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34951
44852
54753
64753
74753
84555
94654
104654
114654
124654
134555
144555
154654
164654
174753
184753
194753
204951
214951
224951
235050
245050
255050
265149
275248
285248
295248
305347
315347

Chance of precipitation in July

Any precipitation

Písek gets around 84 mm of rain over 13.3 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 (%)
142
242
343
443
543
644
744
844
944
1044
1144
1244
1344
1443
1543
1643
1742
1842
1942
2042
2141
2241
2341
2441
2541
2641
2741
2841
2941
3041
3140

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 52% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
1602911
2593011
3583012
4583012
5573112
6573112
7573112
8553213
9553213
10553213
11553213
12553213
13553213
14543214
15543214
16543214
17533215
18533215
19523315
20523315
21503416
22493416
23493517
24483517
25473518
26463618
27453619
28443719
29433719
30433819
31423919

Wind in July

Winds average 9 km/h in July.

Across July, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

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

Days shrink by about 60 minutes over July. Sunrise moves from 4:07 AM to 4:38 AM, and sunset from 8:06 PM to 7:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.04:078:06
216.04:088:06
316.04:088:06
415.94:098:06
515.94:108:05
615.94:118:05
715.94:118:04
815.94:128:04
915.84:138:03
1015.84:148:03
1115.84:158:02
1215.84:168:01
1315.74:178:01
1415.74:188:00
1515.74:197:59
1615.64:207:58
1715.64:217:57
1815.64:227:57
1915.54:237:56
2015.54:247:55
2115.54:257:54
2215.44:267:52
2315.44:287:51
2415.44:297:50
2515.34:307:49
2615.34:317:48
2715.24:337:46
2815.24:347:45
2915.14:357:44
3015.14:377:42
3115.04:387:41

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.37 kWh/m².

For context, solar energy here swings from a low near 0.82 kWh/m² to a high of 5.42 kWh/m² in June across the year — July's 5.37 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.4Bright
75.4Bright
85.4Bright
95.4Bright
105.4Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.2Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in July

Is July a good time to visit Písek?

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

July is a reasonable time to visit Písek for sightseeing.

What to pack for Písek in July

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

In July, Písek 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 Písek in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Písek peaks around June 23 at about 8 (very 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 23UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5High
May6High
Jun8Very high
Jul8Very high
Aug7High
Sep5Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Písek 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 Písek is worst in April — around 16 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1616 µg/m³Dec 118 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb11Good
Mar15Moderate
Apr16Moderate
May15Moderate
Jun16Moderate
Jul14Moderate
Aug14Moderate
Sep12Moderate
Oct10Good
Nov8Good
Dec8Good
Location & terrain

Where is Písek?

Písek sits at 49.3°N, 14.1°E, 374 m above sea level, in Czechia. The nearest listed city is Strakonice, 19 km away.

TáborPříbramČeské BudějoviceCesky KrumlovKlatovyJindřichův HradecBenešov

Topography around Písek

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

Within 3 km, the terrain around Písek has significant variations in elevation — a maximum elevation change of 273 m around an average of 414 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 327 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,251 m.

The land around Písek is covered by trees (37%) and cropland (25%) within 3 km, trees (40%), cropland (34%) and grassland (21%) within 16 km, and trees (50%), cropland (25%) and grassland (22%) within 80 km.

3 km
273 m
16 km
327 m
80 km
1,251 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Strakonice 19 km · Tábor 39 km · Příbram 44 km · České Budějovice 44 km · Cesky Krumlov 57 km · Klatovy 62 km · Jindřichův Hradec 65 km · Benešov 65 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 Písek (49.3088°, 14.1475°, elevation 374 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).