Třebíč weather in May

In May, Třebíč sees average daytime highs of 18°C and overnight lows near 9°C, with 68 mm of rain across 13.2 wet days and about 15.1 hours of daylight. It is the 5th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 16°C in the first days to 19°C by the end. The sky is clear or mostly clear about 22% of the time in May, and the air most often feels dry.

Daylight stretches from about 14 h 18 min at the start of May to 15 h 42 min by month's end. Set against the rest of the year, May is Třebíč's 6th-clearest and 7th-windiest month. For the whole year in context, see Třebíč's year-round climate.

Daytime high
18°
5th warmest
Overnight low
8th coldest
Rainfall
68 mm
13.2 wet days
Daylight
15 h 06 min
4:20 AM – 7:25 PM
Cloud cover
64%
6th clearest
Wind
12 km/h
7th windiest
Solar energy
5.21 kWh/m²
Travel score
5.2
out of 10

Třebíč is town in the Czech Republic.

Air quality
Good
PM10 19.9 µg/m³ · 2019
Density
600/km²
people per km²
Founded
1101

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 16°C in the first days to 19°C by the end.

A typical May day in Třebíč reaches about 18°C in the afternoon and slips back to 9°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 23°C. Set against its neighbours, May runs about 5°C warmer than April and about 4°C cooler than June.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
1167
2167
3167
4177
5177
6178
7178
8178
9178
10178
11178
12178
13178
14178
15178
16178
17179
18189
19189
20189
21189
22189
23189
24189
251810
261910
271910
281910
291910
301910
311910

How May really feels in Třebíč

Once humidity and wind are folded in, May 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

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

Třebíč weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°359.16.58.50.0
Feb / -3°277.559.80.0
Mar / 429.83.611.60.9
Apr13° / 429.71.113.43.6
May18° / 6813.2015.15.2
Jun21° / 12°7812.9015.95.9
Jul23° / 14°8813.4015.66.4
Aug23° / 13°7211.3014.26.6
Sep18° / 10°669.5012.45.6
Oct12° / 438.90.410.53.0
Nov / 399.12.58.90.5
Dec / -3°378.95.48.10.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 18% of May, with mostly cloudy or overcast conditions the remaining 60%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24258
34258
44159
54159
64159
74159
84060
94060
104060
113961
123862
133862
143862
153862
163862
173961
183961
193961
203961
213961
224060
234060
244159
254258
264159
274159
284258
294258
304258
314357

Chance of precipitation in May

Any precipitation

Třebíč gets around 68 mm of rain over 13.2 wet days in May. 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 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
139
240
340
441
542
643
744
844
944
1045
1145
1244
1344
1444
1543
1643
1743
1842
1942
2041
2141
2240
2340
2440
2540
2640
2740
2840
2941
3041
3142

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 94% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19910
29910
39910
49910
59910
69910
79910
89910
99820
109820
119820
129820
139820
149820
159820
169730
179730
189640
199640
209550
219460
229370
239280
249190
2589110
2688120
2786131
2884151
2983161
3082171
3180182

Wind in May

Winds average 12 km/h in May.

Across May, 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
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3111calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 14 h 18 min at the start of May to 15 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over May. Sunrise moves from 4:44 AM to 4:04 AM, and sunset from 7:03 PM to 7:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.34:447:03
214.44:427:05
314.44:407:06
414.54:397:08
514.54:377:09
614.64:357:11
714.64:347:12
814.74:327:14
914.74:307:15
1014.84:297:17
1114.84:277:18
1214.94:267:20
1314.94:247:21
1415.04:237:22
1515.04:227:24
1615.14:207:25
1715.14:197:27
1815.24:187:28
1915.24:167:29
2015.34:157:31
2115.34:147:32
2215.34:137:33
2315.44:127:34
2415.44:107:36
2515.54:097:37
2615.54:087:38
2715.54:077:39
2815.64:077:40
2915.64:067:42
3015.64:057:43
3115.74:047:44

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.21 kWh/m².

For context, solar energy here swings from a low near 0.78 kWh/m² to a high of 5.51 kWh/m² in June across the year — May's 5.21 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.4Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in May

Is May a good time to visit Třebíč?

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

5.2
Sightseeing
5th-best month of the year
1.5
Beach & pool
5th-best month of the year

May is a reasonable time to visit Třebíč for sightseeing.

What to pack for Třebíč in May

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

In May, Třebíč sees daytime highs around 18°C and nights near 9°C. Worth packing: rain gear and sun protection. About 13 days see rain.

rain gearsun protection

UV index in Třebíč in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Třebíč peaks around June 22 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 22UV 7Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5High
May6High
Jun8Very high
Jul7Very high
Aug7High
Sep5Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Třebíč in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Třebíč is worst in June — around 16 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (December, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1516 µg/m³Dec 119 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb12Moderate
Mar16Moderate
Apr16Moderate
May15Moderate
Jun16Moderate
Jul15Moderate
Aug14Moderate
Sep13Moderate
Oct11Good
Nov9Good
Dec9Good
Location & terrain

Where is Třebíč?

Třebíč sits at 49.2°N, 15.9°E, 405 m above sea level, in Czechia. The nearest listed city is Jihlava, 29 km away.

JihlavaŽďár nad SázavouNové Město na MoravěZnojmoBystrcHavlíčkův BrodŽabovřeskyKrálovo Pole

Topography around Třebíč

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

Within 3 km, the terrain around Třebíč has only modest variations in elevation — a maximum elevation change of 141 m around an average of 458 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 346 m; within 80 km, large variations in elevation — a maximum elevation change of 684 m.

The land around Třebíč is covered by cropland (37%), trees (24%) and artificial surfaces (20%) within 3 km, cropland (49%), trees (26%) and grassland (20%) within 16 km, and cropland (46%) and trees (37%) within 80 km.

3 km
141 m
16 km
346 m
80 km
684 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Jihlava 29 km · Žďár nad Sázavou 39 km · Nové Město na Moravě 41 km · Znojmo 42 km · Bystrc 47 km · Havlíčkův Brod 49 km · Žabovřesky 50 km · Královo Pole 51 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 Třebíč (49.2149°, 15.8817°, elevation 405 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).