Lerum weather in June

In June, Lerum sees average daytime highs of 18°C and overnight lows near 10°C, with 91 mm of rain across 13 wet days and about 17.6 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 18°C through the month. The sky is clear or mostly clear about 24% of the time in June, and the air most often feels dry.

Daylight stretches from about 17 h 18 min at the start of June to 17 h 42 min by month's end. Set against the rest of the year, June is Lerum's 3rd-clearest and 9th-windiest month. For the whole year in context, see Lerum's year-round climate.

Daytime high
18°
3rd warmest
Overnight low
10°
10th coldest
Rainfall
91 mm
13 wet days
Daylight
17 h 42 min
3:19 AM – 9:03 PM
Cloud cover
62%
3rd clearest
Wind
12 km/h
9th windiest
Solar energy
5.68 kWh/m²
Travel score
5.5
out of 10

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 18°C through the month.

A typical June day in Lerum reaches about 18°C in the afternoon and slips back to 10°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 24°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)
1188
2189
3189
4189
5189
6189
7189
8189
9189
10189
11189
12189
131810
141810
151810
161810
171810
181810
191810
201810
211810
221810
231910
241910
251911
261911
271911
281911
291911
302011

How June really feels in Lerum

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.

Lerum 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 / -3°72126.170.0
Feb / -3°5610.168.90.0
Mar / -1°5010.24.311.40.3
Apr11° / 5310.21142.6
May16° / 6811.70.116.34.6
Jun18° / 10°9113017.65.5
Jul21° / 12°9013.5017.15.9
Aug20° / 12°10614.9015.15.6
Sep16° / 8612.8012.54.5
Oct11° / 8713.90.5102.3
Nov / 6812.61.77.60.4
Dec / -1°7412.64.86.30.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 21% of June, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14753
24951
34951
44852
54951
64951
75050
84951
94852
104753
114753
124654
134555
144555
154456
164456
174357
184258
194258
204258
214258
224258
234258
244159
254258
264258
274357
284357
294357
304456

Chance of precipitation in June

Any precipitation

Lerum gets around 91 mm of rain over 13 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 43% and peaks near 47% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
136
236
337
437
537
638
738
839
940
1041
1142
1243
1344
1445
1546
1647
1747
1847
1947
2047
2147
2247
2347
2447
2547
2647
2746
2846
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 89% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19640
29640
39550
49550
59550
69550
79550
89550
99550
109460
119460
129361
139271
149271
159181
169181
179091
189091
1989101
2087112
2186122
2286122
2385132
2484142
2583152
2681163
2780173
2879183
2979183
3078193

Wind in June

Winds average 12 km/h in June.

Across June, 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.

051015151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2911calm
3011calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 17 h 18 min at the start of June to 17 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over June. Sunrise moves from 3:30 AM to 3:22 AM, and sunset from 8:46 PM to 9:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
117.33:308:46
217.33:298:48
317.43:288:49
417.43:278:51
517.43:268:52
617.53:258:54
717.53:248:55
817.53:238:56
917.63:228:57
1017.63:228:58
1117.63:218:59
1217.73:209:00
1317.73:209:01
1417.73:209:02
1517.73:199:03
1617.73:199:03
1717.83:199:04
1817.83:199:05
1917.83:189:05
2017.83:189:06
2117.83:189:06
2217.83:199:06
2317.83:199:06
2417.83:199:07
2517.83:199:07
2617.83:209:07
2717.83:209:07
2817.83:219:06
2917.73:229:06
3017.73:229:06

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.68 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.27 kWh/m² to a high of 5.68 kWh/m² in June across the year — June's 5.68 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.6Bright
305.6Bright
Planning a trip in June

Is June a good time to visit Lerum?

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

5.5
Sightseeing
3rd-best month of the year
2.0
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Lerum for sightseeing.

What to pack for Lerum in June

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

In June, Lerum sees daytime highs around 18°C and nights near 10°C. Worth packing: rain gear and sun protection. About 13 days see rain.

rain gearsun protection

Sea temperature near Lerum in June

The nearest coast averages about 15°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 28 km away) is warmest in August at about 18°C and coldest in February near 2°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan3Bracing
Feb2Bracing
Mar3Bracing
Apr6Bracing
May11Bracing
Jun15Cool
Jul18Cool
Aug18Cool
Sep16Cool
Oct12Bracing
Nov8Bracing
Dec5Bracing

UV index in Lerum in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Lerum peaks around June 18 at about 5 (moderate) — a little sun protection helps at midday. It bottoms out near December 20 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 5 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateLowJun 18UV 5Dec 20UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Low
Apr3Moderate
May5Moderate
Jun5Moderate
Jul5Moderate
Aug5Moderate
Sep3Moderate
Oct1Low
Nov1Low
Dec0Low
Location & terrain

Where is Lerum?

Lerum sits at 57.8°N, 12.3°E, 20 m above sea level, in Sweden. The nearest listed city is Partille, 10 km away.

Topography around Lerum

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

Within 3 km, the terrain around Lerum has only modest variations in elevation — a maximum elevation change of 151 m around an average of 64 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 234 m; within 80 km, significant variations in elevation — a maximum elevation change of 375 m.

The land around Lerum is covered by trees (64%) within 3 km, trees (73%) within 16 km, and trees (52%) and water (30%) within 80 km.

3 km
151 m
16 km
234 m
80 km
375 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Partille 10 km · Mölnlycke 15 km · Gothenburg 19 km · Mölndal 20 km · Kungälv 20 km · Majorna 23 km · Alingsås 24 km · Västra Frölunda 24 km

Sweden travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 87% of US
price level, 2025
GDP per capita
$63,133
2025
Happiness
7.3 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
3.1
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 609
Religion
Church of Sweden 54%none or unspecified 37%other 9%

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 Lerum (57.7705°, 12.269°, elevation 20 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).