Mission weather in June

In June, Mission sees average daytime highs of 18°C and overnight lows near 10°C, with 96 mm of rain across 12.8 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 17°C in the first days to 20°C by the end. The sky is clear or mostly clear about 18% 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 Mission's 4th-clearest and 8th-windiest month. For the whole year in context, see Mission's year-round climate.

Daytime high
18°
4th warmest
Overnight low
10°
10th coldest
Rainfall
96 mm
12.8 wet days
Daylight
16 hours
4:10 AM – 8:09 PM
Cloud cover
69%
4th clearest
Wind
5 km/h
8th windiest
Solar energy
5.39 kWh/m²
Travel score
5.4
out of 10

Mission is city in British Columbia, Canada.

Air quality
Good
PM2.5 6 µg/m³ · 2019
Density
182/km²
people per km²
Founded
1868

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 17°C in the first days to 20°C by the end.

A typical June day in Mission 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 13°C and 25°C. Set against its neighbours, June runs about 2°C warmer than May and about 4°C cooler than July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
1179
2179
3179
4179
5189
6189
7189
8189
9189
10189
11189
12189
13189
14189
15189
161810
171810
181810
191810
201910
211910
221910
231910
241910
251910
262010
272011
282011
292011
302011

How June really feels in Mission

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.

Mission 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 / -1°33819.911.88.50.0
Feb / -0°20816.39.99.80.2
Mar / 26519.81111.61.0
Apr12° / 17717.14.413.42.5
May16° / 12113.70.6154.6
Jun18° / 10°9612.8015.95.4
Jul22° / 12°568.2015.67.1
Aug22° / 12°757.9014.27.2
Sep19° / 10°12910.9012.45.9
Oct13° / 26317.40.410.52.8
Nov / 37120.68.18.90.6
Dec / -0°3192013.78.10.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% 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 70%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13070
23070
32971
42971
52971
62971
72773
82674
92674
102674
112674
122674
132674
142674
152674
162575
172674
182773
192872
203070
213169
223268
233367
243466
253565
263664
273763
283763
293961
304159

Chance of precipitation in June

Any precipitation

Mission gets around 96 mm of rain over 12.8 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 42% and peaks near 47% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
144
245
345
446
546
646
747
847
947
1047
1146
1246
1346
1445
1545
1644
1744
1843
1942
2041
2140
2239
2338
2438
2537
2637
2736
2836
2935
3035

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
2982
3982
4982
5982
6982
7982
8982
9982
10982
11982
12982
13982
14973
15973
16973
17964
18964
19955
20955
21946
22937
23928
24928
25919
269010
279010
288911
298911
308812

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 4:16 AM to 4:13 AM, and sunset from 7:57 PM to 8:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.74:167:57
215.74:167:58
315.74:157:59
415.84:148:00
515.84:148:01
615.84:138:02
715.84:138:03
815.94:128:04
915.94:128:04
1015.94:118:05
1115.94:118:06
1215.94:118:07
1315.94:118:07
1416.04:108:08
1516.04:108:08
1616.04:108:09
1716.04:108:09
1816.04:108:10
1916.04:108:10
2016.04:108:10
2116.04:108:11
2216.04:108:11
2316.04:118:11
2416.04:118:11
2516.04:118:11
2616.04:128:12
2716.04:128:12
2816.04:128:12
2916.04:138:12
3016.04:138:11

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.39 kWh/m².

For context, solar energy here swings from a low near 0.76 kWh/m² to a high of 5.98 kWh/m² in July across the year — June's 5.39 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.4Bright
205.4Bright
215.5Bright
225.5Bright
235.5Bright
245.6Bright
255.6Bright
265.6Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in June

Hazard calendar for Mission

In seasonPeak

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

Mission'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 Mission?

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
2.0
Beach & pool
4th-best month of the year

June is a reasonable time to visit Mission for sightseeing.

What to pack for Mission in June

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

In June, Mission 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 Mission in June

The nearest coast averages about 14°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 51 km away) is warmest in August at about 16°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°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan7Bracing
Feb7Bracing
Mar8Bracing
Apr9Bracing
May12Bracing
Jun14Bracing
Jul15Cool
Aug16Cool
Sep14Bracing
Oct11Bracing
Nov9Bracing
Dec8Bracing

UV index in Mission 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 Mission peaks around July 17 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 17 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 17UV 8Dec 17UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar4Moderate
Apr4Moderate
May6High
Jun6High
Jul8Very high
Aug6High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Mission?

Mission sits at 49.1°N, 122.3°W, 8 m above sea level, in Canada. The nearest listed city is Townline, 9.0 km away.

Topography around Mission

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

Within 3 km, the terrain around Mission has only modest variations in elevation — a maximum elevation change of 233 m around an average of 47 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,227 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,279 m.

The land around Mission is covered by trees (35%), grassland (24%) and artificial surfaces (20%) within 3 km, trees (55%) and grassland (27%) within 16 km, and trees (62%) within 80 km.

3 km
233 m
16 km
1,227 m
80 km
3,279 m
treesgrasslandcroplandartificial surfacesbare terrainsnow and icewater
June weather nearby: Townline 9.0 km · Abbotsford 9.0 km · Haney 24 km · Maple Ridge 24 km · Vedder Crossing 25 km · Walnut Grove 25 km · Chilliwack-Downtown 25 km · Chilliwack 26 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 Mission (49.133°, -122.3026°, elevation 8 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).