Krnov weather in June

In June, Krnov sees average daytime highs of 21°C and overnight lows near 12°C, with 101 mm of rain across 14.2 wet days and about 16.1 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 21% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 48 min at the start of June to 16 h 06 min by month's end. Set against the rest of the year, June is Krnov's 5th-clearest and 10th-windiest month. For the whole year in context, see Krnov's year-round climate.

Daytime high
21°
3rd warmest
Overnight low
12°
10th coldest
Rainfall
101 mm
14.2 wet days
Daylight
16 h 06 min
3:46 AM – 7:53 PM
Cloud cover
64%
5th clearest
Wind
10 km/h
10th windiest
Solar energy
5.29 kWh/m²
Travel score
5.7
out of 10

Krnov is municipality in Czechia.

Air quality
Moderate
PM2.5 13.8 µg/m³ · 2019
Density
508/km²
people per km²
Founded
1240

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 22°C by the end.

A typical June day in Krnov reaches about 21°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 26°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°C cooler than July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
11910
21910
32011
42011
52011
62011
72011
82011
92011
102011
112011
122111
132112
142112
152112
162112
172112
182112
192112
202112
212112
222112
232112
242112
252112
262112
272212
282212
292212
302212

How June really feels in Krnov

Once humidity and wind are folded in, June 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

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

Krnov weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°4110.288.30.0
Feb / -3°369.47.39.70.0
Mar / -0°5011.95.211.50.7
Apr13° / 5611.61.813.53.3
May17° / 8514.2015.25.0
Jun21° / 12°10114.2016.15.7
Jul23° / 13°11714.9015.76.1
Aug23° / 13°8812.5014.36.5
Sep18° / 7811.4012.45.4
Oct12° / 5510.10.710.53.2
Nov / 469.73.38.80.7
Dec / -3°42106.57.90.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 20% of June, with mostly cloudy or overcast conditions the remaining 59%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14357
24258
34258
44258
54258
64258
74159
84060
94060
104060
114060
124060
133961
143961
153862
163862
173961
183961
193961
203961
213961
224159
234258
244258
254456
264456
274555
284555
294555
304654

Chance of precipitation in June

Any precipitation

Krnov gets around 101 mm of rain over 14.2 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 47% and peaks near 49% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
148
248
349
449
549
649
749
849
949
1049
1149
1249
1348
1448
1548
1648
1748
1848
1947
2047
2147
2246
2346
2446
2545
2645
2745
2845
2945
3045

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the dry band about 66% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1772120
2752230
3742330
4732340
5722440
6702550
7702550
8692560
9682660
10672670
11672670
12672670
13662680
14662680
15662680
16652690
17652591
18652591
196425101
206425101
216425101
226425101
236325111
246325111
256225121
266126121
276126121
286126121
295927131
305927131

Wind in June

Winds average 10 km/h in June.

Across June, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 48 min at the start of June to 16 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over June. Sunrise moves from 3:52 AM to 3:49 AM, and sunset from 7:41 PM to 7:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.83:527:41
215.93:517:42
315.93:517:43
415.93:507:44
515.93:497:45
616.03:497:46
716.03:487:47
816.03:487:48
916.03:477:49
1016.03:477:50
1116.13:477:50
1216.13:467:51
1316.13:467:52
1416.13:467:52
1516.13:467:53
1616.13:467:53
1716.13:457:54
1816.13:457:54
1916.23:457:55
2016.23:467:55
2116.23:467:55
2216.23:467:56
2316.23:467:56
2416.23:467:56
2516.23:477:56
2616.23:477:56
2716.13:477:56
2816.13:487:56
2916.13:487:56
3016.13:497:56

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.29 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.74 kWh/m² to a high of 5.29 kWh/m² in June across the year — June's 5.29 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
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
285.3Bright
295.3Bright
305.3Bright
Planning a trip in June

Is June a good time to visit Krnov?

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

5.7
Sightseeing
3rd-best month of the year
3.3
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Krnov for sightseeing.

What to pack for Krnov in June

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

In June, Krnov sees daytime highs around 21°C and nights near 12°C. Pack rain gear. Worth having: sun protection. About 14 days see rain.

rain gearsun protection

UV index in Krnov in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Krnov peaks around June 20 at about 7 (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 20UV 7Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5Moderate
May6High
Jun7Very high
Jul7High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Krnov in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Krnov is worst in June — around 17 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 10 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Krnov's WHO annual average of 13.8 µg/m³.

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1517 µg/m³Dec 1410 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb13Moderate
Mar16Moderate
Apr15Moderate
May16Moderate
Jun17Moderate
Jul16Moderate
Aug16Moderate
Sep14Moderate
Oct12Good
Nov11Good
Dec10Good
Location & terrain

Where is Krnov?

Krnov sits at 50.1°N, 17.7°E, 316 m above sea level, in Czechia. The nearest listed city is Bruntál, 20 km away.

PrudnikGłuchołazyRacibórzKrapkowiceKędzierzyn-KoźleStarý Bohumín

Topography around Krnov

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

Within 3 km, the terrain around Krnov has only modest variations in elevation — a maximum elevation change of 164 m around an average of 345 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 536 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,372 m.

The land around Krnov is covered by cropland (44%) and trees (30%) within 3 km, cropland (53%) and trees (29%) within 16 km, and cropland (41%) and trees (40%) within 80 km.

3 km
164 m
16 km
536 m
80 km
1,372 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Bruntál 20 km · Opava 22 km · Prudnik 27 km · Głuchołazy 34 km · Racibórz 37 km · Krapkowice 47 km · Kędzierzyn-Koźle 47 km · Starý Bohumín 49 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 Krnov (50.0897°, 17.7038°, elevation 316 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).