Lom weather in June

In June, Lom sees average daytime highs of 30°C and overnight lows near 18°C, with 48 mm of rain across 8.8 wet days and about 15.2 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 27°C in the first days to 31°C by the end. The sky is clear or mostly clear about 47% of the time in June, and the air most often feels comfortable.

Daylight stretches from about 15 hours at the start of June to 15 h 12 min by month's end. Set against the rest of the year, June is Lom's 4th-clearest and 4th-windiest month. For the whole year in context, see Lom's year-round climate.

Daytime high
30°
3rd warmest
Overnight low
18°
10th coldest
Rainfall
48 mm
8.8 wet days
Daylight
15 h 18 min
4:50 AM – 8:05 PM
Cloud cover
45%
4th clearest
Wind
10 km/h
4th windiest
Solar energy
6.4 kWh/m²
Travel score
5.6
out of 10

Lom is city in Lom municipality, Montana oblast, Bulgaria.

Density
356/km²
people per km²

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 27°C in the first days to 31°C by the end.

A typical June day in Lom reaches about 30°C in the afternoon and slips back to 18°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 35°C. Set against its neighbours, June runs about 5°C warmer than May and about 3°C cooler than July.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
12716
22716
32716
42816
52816
62816
72817
82817
92917
102917
112917
122917
132918
143018
153018
163018
173018
183018
193018
203018
213018
223118
233118
243119
253119
263119
273119
283119
293119
303119

How June really feels in Lom

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.

Lom weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°4074.49.10.0
Feb / -1°367.23.210.21.1
Mar14° / 477.71.811.64.1
Apr20° / 508.30.113.26.4
May25° / 14°519.4014.57.0
Jun30° / 18°488.8015.25.6
Jul32° / 19°456.6014.94.6
Aug32° / 19°294.8013.84.8
Sep26° / 15°415.7012.37.3
Oct19° / 426.6010.86.6
Nov11° / 406.91.29.53.1
Dec / -1°447.83.38.80.2

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 47% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 23% of June, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16238
26238
36337
46337
56436
66436
76436
86436
96436
106634
116634
126634
136832
146832
156931
167030
177129
187228
197327
207327
217426
227426
237426
247525
257525
267624
277723
287723
297822
307822

Chance of precipitation in June

Any precipitation

Lom gets around 48 mm of rain over 8.8 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 29% and peaks near 34% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
134
234
334
434
534
634
733
833
933
1032
1132
1231
1330
1430
1529
1628
1727
1827
1926
2026
2126
2226
2326
2426
2526
2626
2725
2825
2925
3024

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the comfortable band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
145332020
243342130
341342230
439342340
537352450
635352450
733362561
831362671
929362771
1028362781
1127362881
1226362891
1326362891
1426352891
15263529101
16263429101
17273429101
18283329101
19293229101
20293229101
2130312991
2231312991
2331312990
2431302990
2531312990
2631312990
2731312990
2831313090
2930313080
3030323080

Wind in June

Winds average 10 km/h in June.

Across June, 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.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 hours at the start of June to 15 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:54 AM to 4:53 AM, and sunset from 7:55 PM to 8:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.04:547:55
215.04:537:56
315.14:537:57
415.14:527:58
515.14:527:58
615.14:527:59
715.14:518:00
815.24:518:00
915.24:518:01
1015.24:508:02
1115.24:508:02
1215.24:508:03
1315.24:508:04
1415.24:508:04
1515.24:508:04
1615.34:508:05
1715.34:508:05
1815.34:508:06
1915.34:508:06
2015.34:508:06
2115.34:508:07
2215.34:508:07
2315.34:508:07
2415.34:518:07
2515.34:518:07
2615.34:518:08
2715.34:528:08
2815.34:528:08
2915.34:528:08
3015.24:538:08

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.4 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.36 kWh/m² to a high of 6.4 kWh/m² in June across the year — June's 6.4 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.4Intense
136.4Intense
146.4Intense
156.4Intense
166.4Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
Planning a trip in June

Is June a good time to visit Lom?

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

5.6
Sightseeing
5th-best month of the year
7.2
Beach & pool
4th-best month of the year

June is a reasonable time to visit Lom for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Lom in June

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

In June, Lom sees daytime highs around 30°C and nights near 18°C. Pack light clothes and sun protection. Worth having: rain gear. About 9 days see rain.

light clothessun protectionrain gear

UV index in Lom in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Lom peaks around June 23 at about 8 (very high) — sunscreen, a hat and midday shade are essential. 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 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighHighVery highHighModerateLowJun 23UV 8Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar3Moderate
Apr8Very high
May6High
Jun8Very high
Jul8Very high
Aug7Very high
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Lom?

Lom sits at 43.8°N, 23.2°E, 37 m above sea level, in Bulgaria. The nearest listed city is Băileşti, 22 km away.

CalafatVidinMontanaBerkovitsaCraiovaNegotinVratsa

Topography around Lom

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

Within 3 km, the terrain around Lom has only modest variations in elevation — a maximum elevation change of 167 m around an average of 51 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 168 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,120 m.

The land around Lom is covered by trees (33%) and water (20%) within 3 km, cropland (65%) within 16 km, and cropland (51%) and trees (29%) within 80 km.

3 km
167 m
16 km
168 m
80 km
2,120 m
treesgrasslandcroplandartificial surfaceswaterwetland
June weather nearby: Băileşti 22 km · Calafat 30 km · Vidin 34 km · Montana 47 km · Berkovitsa 67 km · Craiova 70 km · Negotin 72 km · Vratsa 74 km

Bulgaria travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 23% of US
price level, 2025
GDP per capita
$20,328
2025
Happiness
5.7 / 10
World Happiness, 2025
Safe drinking water
96%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
9.2
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 594
Religion
Christian 65%Muslim 10%none 5%other 0%

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 Lom (43.8317°, 23.2379°, elevation 37 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).