Squamish weather in July

In July, Squamish sees average daytime highs of 18°C and overnight lows near 9°C, with 88 mm of rain across 11.2 wet days and about 15.7 hours of daylight. It is the 2nd-warmest and 12th-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 36% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 hours at the start of July to 15 h 06 min by month's end. Set against the rest of the year, July is Squamish's 2nd-clearest and 9th-windiest month. For the whole year in context, see Squamish's year-round climate.

Daytime high
18°
2nd warmest
Overnight low
11th coldest
Rainfall
88 mm
11.2 wet days
Daylight
15 h 42 min
4:27 AM – 8:09 PM
Cloud cover
54%
2nd clearest
Wind
4 km/h
9th windiest
Solar energy
6.04 kWh/m²
Travel score
5.7
out of 10
Air quality
Excellent
PM2.5 5 µg/m³ · 2019

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

Temperature in July

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 July day in Squamish reaches about 18°C in the afternoon and slips back to 9°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 13°C and 23°C. Set against its neighbours, July runs about 4°C warmer than June and on par with August.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
1168
2168
3168
4168
5178
6179
7179
8179
9179
10179
11179
12179
13179
14189
15189
161810
171810
181810
191810
201810
211810
221910
231910
241910
251910
261910
271910
281910
291910
301910
311910

How July really feels in Squamish

Once humidity and wind are folded in, July 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

July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Squamish weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°38019.3198.40.0
Feb / -3°23515.315.19.80.0
Mar / -2°30819.418.511.50.0
Apr / 19216.513.313.40.6
May11° / 13215.55.415.12.3
Jun14° / 12716.71.2163.4
Jul18° / 8811.2015.75.7
Aug18° / 10°10610.8014.25.9
Sep15° / 15011.90.912.44.3
Oct / 29417.18.510.51.4
Nov / -1°4162017.28.80.0
Dec / -3°37419.519.580.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 16% of July, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13862
23961
34060
44060
54258
64357
74357
84456
94555
104654
114753
124852
135050
145050
155050
165149
175347
185347
195446
205644
215743
225842
235941
246040
256139
266238
276337
286337
296436
306436
316436

Chance of precipitation in July

Any precipitation

Squamish gets around 88 mm of rain over 11.2 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 45% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
145
244
343
443
542
642
741
841
941
1040
1140
1240
1339
1439
1539
1639
1738
1837
1937
2036
2135
2233
2332
2431
2530
2629
2729
2828
2928
3028
3128

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 96% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
7991
8991
9991
10991
11991
12991
13982
14982
15973
16973
17964
18964
19955
20955
21946
22937
23937
24928
25928
26928
27919
28919
29919
30919
31919

Wind in July

Winds average 4 km/h in July.

Across July, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 hours at the start of July to 15 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over July. Sunrise moves from 4:15 AM to 4:46 AM, and sunset from 8:17 PM to 7:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.04:158:17
216.04:158:17
316.04:168:17
416.04:168:17
516.04:178:16
616.04:188:16
715.94:198:15
815.94:208:15
915.94:208:14
1015.94:218:14
1115.84:228:13
1215.84:238:12
1315.84:248:12
1415.84:258:11
1515.74:268:10
1615.74:278:09
1715.74:288:08
1815.64:298:07
1915.64:318:06
2015.64:328:05
2115.54:338:04
2215.54:348:03
2315.44:358:02
2415.44:378:01
2515.44:388:00
2615.34:397:58
2715.34:417:57
2815.24:427:56
2915.24:437:54
3015.14:457:53
3115.14:467:52

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.04 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.79 kWh/m² to a high of 6.04 kWh/m² in July across the year — July's 6.04 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.9Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
86.0Bright
96.0Bright
106.0Bright
116.0Bright
126.0Intense
136.0Intense
146.0Intense
156.0Intense
166.0Intense
176.0Intense
186.0Intense
196.0Intense
206.1Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.1Intense
276.1Intense
286.0Intense
296.0Intense
306.0Intense
316.0Bright
Planning a trip in July

Hazard calendar for Squamish

In seasonPeak

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

Squamish'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 July a good time to visit Squamish?

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

5.7
Sightseeing
2nd-best month of the year
1.8
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Squamish for sightseeing.

What to pack for Squamish in July

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

In July, Squamish sees daytime highs around 18°C and nights near 9°C. Pack sun protection. Worth having: rain gear. About 11 days see rain.

sun protectionrain gear

Sea temperature near Squamish in July

The nearest coast averages about 17°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 39 km away) is warmest in August at about 18°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°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan7Bracing
Feb7Bracing
Mar8Bracing
Apr10Bracing
May13Bracing
Jun15Cool
Jul17Cool
Aug18Cool
Sep15Cool
Oct12Bracing
Nov9Bracing
Dec8Bracing

UV index in Squamish in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Squamish 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 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 17UV 8Dec 18UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar4Moderate
Apr5Moderate
May7High
Jun6High
Jul8Very high
Aug6High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Squamish?

Squamish sits at 49.7°N, 123.2°W, 5 m above sea level, in Canada. The nearest listed city is West Vancouver, 41 km away.

Topography around Squamish

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

Within 3 km, the terrain around Squamish has large variations in elevation — a maximum elevation change of 862 m around an average of 138 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,258 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,830 m.

The land around Squamish is covered by trees (66%) within 3 km, trees (79%) within 16 km, and trees (56%) and water (21%) within 80 km.

3 km
862 m
16 km
2,258 m
80 km
2,830 m
treesgrasslandartificial surfacesbare terrainsnow and icewatermoss and lichen
July weather nearby: West Vancouver 41 km · Central Lonsdale 42 km · North Vancouver 43 km · Lower Lonsdale 43 km · West End 46 km · Downtown Vancouver 46 km · Downtown Eastside 47 km · Chinatown 47 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 Squamish (49.6992°, -123.1563°, elevation 5 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).