Greenock weather in June

In June, Greenock sees average daytime highs of 16°C and overnight lows near 9°C, with 112 mm of rain across 16.2 wet days and about 17.2 hours of daylight. It is the 3rd-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 16°C through the month. The sky is clear or mostly clear about 6% of the time in June, and the air most often feels dry.

Daylight stretches from about 16 h 54 min at the start of June to 17 h 18 min by month's end. Set against the rest of the year, June is Greenock's 10th-clearest and 10th-windiest month. For the whole year in context, see Greenock's year-round climate.

Daytime high
16°
3rd warmest
Overnight low
10th coldest
Rainfall
112 mm
16.2 wet days
Daylight
17 h 18 min
3:41 AM – 8:58 PM
Cloud cover
79%
10th clearest
Wind
12 km/h
10th windiest
Solar energy
4.63 kWh/m²
Travel score
4.0
out of 10

Greenock is town and administrative centre of Inverclyde, Scotland, UK.

Air quality
Good
PM2.5 6.6 µg/m³ · 2019

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 16°C through the month.

A typical June day in Greenock reaches about 16°C in the afternoon and slips back to 9°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 13°C and 20°C. Set against its neighbours, June runs about 2°C warmer than May and about 1°C cooler than July.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1158
2158
3158
4158
5169
6169
7169
8169
9169
10169
11169
12169
13169
14169
15169
16169
17169
18169
191610
201610
211610
221610
231610
241610
251610
261710
271710
281710
291710
301710

How June really feels in Greenock

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.

Greenock weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 17718.65.37.40.4
Feb / 14416.44.69.20.6
Mar / 13116.33.311.41.2
Apr11° / 10415.60.913.82.2
May14° / 11015.70.1163.4
Jun16° / 11216.2017.24.0
Jul17° / 11°12517.3016.74.5
Aug17° / 11°14318.2014.84.4
Sep15° / 13015.7012.53.8
Oct12° / 17417.40.110.12.5
Nov / 16017.80.781.3
Dec / 17117.23.46.80.5

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 6% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 13% of June, with mostly cloudy or overcast conditions the remaining 81%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12575
22575
32575
42575
52278
62278
72278
82179
92080
101981
111882
121882
131783
141684
151684
161684
171684
181684
191684
201684
211684
221684
231684
241684
251783
261783
271783
281783
291981
301981

Chance of precipitation in June

Any precipitation

Greenock gets around 112 mm of rain over 16.2 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 54% and peaks near 55% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
151
251
351
452
552
652
752
853
953
1053
1154
1254
1354
1455
1555
1655
1755
1855
1955
2055
2155
2255
2355
2455
2555
2655
2755
2855
2954
3054

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 93% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19730
29730
39730
49730
59730
69730
79730
89640
99640
109640
119640
129550
139550
149550
159550
169460
179460
189460
199370
209370
219280
229280
239190
2490100
2589101
2688111
2787121
2887121
2986131
3085141

Wind in June

Winds average 12 km/h in June.

Across June, daily wind ranges from about 12 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
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 16 h 54 min at the start of June to 17 h 18 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 3:51 AM to 3:44 AM, and sunset from 8:42 PM to 9:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
116.93:518:42
216.93:508:44
316.93:498:45
417.03:488:46
517.03:478:47
617.03:468:49
717.13:458:50
817.13:458:51
917.13:448:52
1017.23:438:53
1117.23:438:54
1217.23:428:55
1317.23:428:55
1417.23:428:56
1517.33:418:57
1617.33:418:58
1717.33:418:58
1817.33:418:59
1917.33:418:59
2017.33:419:00
2117.33:419:00
2217.33:419:00
2317.33:419:00
2417.33:419:01
2517.33:429:01
2617.33:429:01
2717.33:439:01
2817.33:439:00
2917.33:449:00
3017.33:449:00

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.63 kWh/m².

For context, solar energy here swings from a low near 0.35 kWh/m² to a high of 4.7 kWh/m² in May across the year — June's 4.63 kWh/m² sits near the top of that range.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.6Bright
234.6Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in June

Is June a good time to visit Greenock?

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

4.0
Sightseeing
3rd-best month of the year
Beach & pool
never really warm enough

June is a reasonable time to visit Greenock for sightseeing.

What to pack for Greenock in June

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

In June, Greenock sees daytime highs around 16°C and nights near 9°C. Pack rain gear. Worth having: a warm layer and sun protection. About 16 days see rain.

rain geara warm layersun protection

Sea temperature near Greenock in June

The nearest coast averages about 13°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 24 km away) is warmest in August at about 15°C and coldest in February near 7°C.

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

5°10°15°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan8Bracing
Feb7Bracing
Mar7Bracing
Apr8Bracing
May10Bracing
Jun13Bracing
Jul15Bracing
Aug15Cool
Sep14Bracing
Oct12Bracing
Nov11Bracing
Dec9Bracing

UV index in Greenock 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 Greenock peaks around June 20 at about 5 (high) — 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 20UV 5Dec 20UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Moderate
Apr3Moderate
May5Moderate
Jun5High
Jul5Moderate
Aug4Moderate
Sep3Moderate
Oct2Low
Nov1Low
Dec0Low
Location & terrain

Where is Greenock?

Greenock sits at 55.9°N, 4.8°W, 12 m above sea level, in United Kingdom. The nearest listed city is Vale of Leven, 12 km away.

Topography around Greenock

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

Within 3 km, the terrain around Greenock has significant variations in elevation — a maximum elevation change of 279 m around an average of 65 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 706 m; within 80 km, large variations in elevation — a maximum elevation change of 1,195 m.

The land around Greenock is covered by water (41%) and grassland (27%) within 3 km, grassland (50%), water (24%) and trees (22%) within 16 km, and grassland (53%) and water (24%) within 80 km.

3 km
279 m
16 km
706 m
80 km
1,195 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Vale of Leven 12 km · Dumbarton 12 km · Erskine 20 km · Johnstone 20 km · Clydebank 23 km · Paisley 24 km · Renfrew 24 km · Bearsden 27 km

United Kingdom travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type D / G / M
230 V · 50 Hz
Prices
≈ 89% of US
price level, 2025
GDP per capita
$57,602
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2021
Road deaths
3.2
per 100k/yr, 2019
Income group
High
World Bank
Religion
Christian 60%none 26%Muslim 4%other 2%

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 Greenock (55.9484°, -4.7612°, elevation 12 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).