Port Alberni weather in June

In June, Port Alberni sees average daytime highs of 17°C and overnight lows near 10°C, with 66 mm of rain across 10.3 wet days and about 15.9 hours of daylight. It is the 4th-warmest and 10th-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 20% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 42 min at the start of June to 16 hours by month's end. Set against the rest of the year, June is Port Alberni's 4th-clearest and 8th-windiest month. For the whole year in context, see Port Alberni's year-round climate.

Daytime high
17°
4th warmest
Overnight low
10°
9th coldest
Rainfall
66 mm
10.3 wet days
Daylight
16 hours
4:20 AM – 8:19 PM
Cloud cover
66%
4th clearest
Wind
5 km/h
8th windiest
Solar energy
5.88 kWh/m²
Travel score
5.4
out of 10

Port Alberni is city in British Columbia, Canada.

Air quality
Good
PM2.5 9 µg/m³ · 2019
Density
24/km²
people per km²
Founded
1912

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 16°C in the first days to 19°C by the end.

A typical June day in Port Alberni reaches about 17°C in the afternoon and slips back to 10°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 22°C. Set against its neighbours, June runs about 2°C warmer than May and about 3°C cooler than July.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1169
2169
3169
41610
51610
61610
71710
81710
91710
101710
111710
121710
131710
141710
151710
161710
171711
181711
191711
201811
211811
221811
231811
241811
251811
261811
271812
281912
291912
301912

How June really feels in Port Alberni

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.

Port Alberni weather by month

How June compares with the rest of the year at a glance. June is the 4th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 28918.56.88.50.1
Feb / 17815.269.80.4
Mar / 21218.16.511.61.1
Apr11° / 14115.81.313.42.3
May15° / 8612.1015.14.2
Jun17° / 10°6610.3015.95.4
Jul20° / 13°376.4015.67.0
Aug21° / 13°556.8014.27.1
Sep17° / 11°909.6012.45.7
Oct12° / 19815.70.110.52.9
Nov / 296193.48.90.9
Dec / 28019.188.10.1

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 18% of June, with mostly cloudy or overcast conditions the remaining 62%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13862
23862
33763
43763
53763
63763
73664
83565
93565
103565
113565
123565
133466
143466
153565
163565
173664
183664
193763
203763
213763
223961
233961
244159
254159
264258
274159
284258
294357
304555

Chance of precipitation in June

Any precipitation

Port Alberni gets around 66 mm of rain over 10.3 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 34% and peaks near 40% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
139
239
339
440
540
640
740
840
940
1040
1139
1239
1338
1437
1537
1636
1734
1833
1932
2031
2130
2229
2328
2427
2527
2627
2726
2826
2926
3026

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 95% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
1991
2991
3991
4991
5991
6991
7991
8991
9991
10991
11991
12982
13982
14982
15973
16973
17964
18955
19955
20946
21937
22928
23919
249010
258911
268911
278812
288812
298713
308614

Wind in June

Winds average 5 km/h in June.

Across June, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 42 min at the start of June to 16 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over June. Sunrise moves from 4:26 AM to 4:23 AM, and sunset from 8:08 PM to 8:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.74:268:08
215.74:258:09
315.84:248:10
415.84:248:11
515.84:238:12
615.84:238:12
715.94:228:13
815.94:228:14
915.94:218:15
1015.94:218:16
1115.94:218:16
1215.94:208:17
1316.04:208:18
1416.04:208:18
1516.04:208:19
1616.04:208:19
1716.04:208:20
1816.04:208:20
1916.04:208:21
2016.04:208:21
2116.04:208:21
2216.04:208:22
2316.04:208:22
2416.04:208:22
2516.04:218:22
2616.04:218:22
2716.04:218:22
2816.04:228:22
2916.04:228:22
3016.04:238:22

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.88 kWh/m².

For context, solar energy here swings from a low near 0.74 kWh/m² to a high of 6.15 kWh/m² in July across the year — June's 5.88 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
246.0Bright
256.0Bright
266.0Bright
276.0Bright
286.0Bright
296.0Intense
306.0Intense
Planning a trip in June

Hazard calendar for Port Alberni

In seasonPeak

None of Port Alberni's seasonal hazards are active in June. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Port Alberni's rainy season runs October–April, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is June a good time to visit Port Alberni?

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

5.4
Sightseeing
4th-best month of the year
1.5
Beach & pool
4th-best month of the year

June is a reasonable time to visit Port Alberni for sightseeing.

What to pack for Port Alberni in June

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

In June, Port Alberni sees daytime highs around 17°C and nights near 10°C. Worth packing: rain gear and sun protection. About 10 days see rain.

rain gearsun protection

Sea temperature near Port Alberni 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 20 km away) is warmest in August at about 17°C and coldest in January near 7°C.

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

5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan7Bracing
Feb7Bracing
Mar8Bracing
Apr10Bracing
May13Bracing
Jun15Cool
Jul17Cool
Aug17Cool
Sep15Bracing
Oct12Bracing
Nov9Bracing
Dec8Bracing

UV index in Port Alberni in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Port Alberni peaks around July 18 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 18 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 highHighModerateLowJul 18UV 8Dec 18UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar4Moderate
Apr4Moderate
May7High
Jun6High
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Port Alberni?

Port Alberni sits at 49.2°N, 124.8°W, 22 m above sea level, in Canada. The nearest listed city is Courtenay, 51 km away.

Topography around Port Alberni

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

Within 3 km, the terrain around Port Alberni has only modest variations in elevation — a maximum elevation change of 247 m around an average of 64 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,743 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,058 m.

The land around Port Alberni is covered by trees (49%) within 3 km, trees (81%) within 16 km, and trees (61%) and water (34%) within 80 km.

3 km
247 m
16 km
1,743 m
80 km
2,058 m
treesgrasslandartificial surfacesbare terrainwater
June weather nearby: Courtenay 51 km · Harewood 63 km · Nanaimo 63 km · Tofino 81 km · Campbell River 92 km · North Cowichan 93 km · Duncan 95 km · University Endowment Lands 114 km

Canada travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 83% of US
price level, 2025
GDP per capita
$55,698
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
2
per 100k, 2023
Road deaths
5.3
per 100k/yr, 2019
Income group
High
World Bank
Religion
Christian 53%none 35%Muslim 5%Hindu 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 Port Alberni (49.2413°, -124.8028°, elevation 22 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).