Weather in Vancouver 🇨🇦
Monthly weather averages & travel planning
August
Avg Temp
23°C
Rain Days
7 days
Sun Hours
12 hrs
Humidity
65%
North America › 🇨🇦 Canada › Vancouver
Updated: March 2026
Is August a Good Time to Visit Vancouver?
7/10
Good
August is a good time to visit Vancouver (7/10). With 12 daily sunshine hours and only 7 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 3rd sunniest of the year in Vancouver. Culture-focused travellers and those who prefer lighter crowds will find August a practical choice, with prices running lower than peak July without sacrificing all the good weather. September offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Vancouver's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: accommodation is generally available without long lead times, and flight prices are typically lower than peak season. Flexible travellers will find the best deals by booking 2-4 weeks ahead. Mid-week arrivals consistently unlock lower hotel rates than weekend check-ins.
vs July:23°C avg high
Visiting Vancouver in August means warm daytime temperatures peaking at 23°C. Factor in 7 potential rainy days and 65% average humidity when planning your daily activities.
23°C
73°F
Avg High
15°C
59°F
Avg Low
7 days
72 mm total
Rain Days
12h
per day avg
Sunshine
65%
Moderate
Humidity
Temperature in Vancouver in August
The 8°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 10 this month, classed as high to very high. SPF 30+ sunscreen, a brim hat, and sunglasses are not optional between 10am and 4pm. Winds are calm at an average 10 km/h, so wind-chill is not a factor in planning your clothing. In Fahrenheit: 73°F average high, 59°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Temperature Trends
High
Low
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
What to Wear in Vancouver in August
Morning15°CBefore the day warms up
Afternoon23°CPeak daytime temperature
Evening18°CAfter sunset cools down
Packing for Vancouver in August means dressing for 23°C days and 15°C evenings. A light cotton tee with a casual overshirt works well at 23°C, the overshirt doubles as a layer for air-conditioned venues. Evening temperatures settle at 15°C, a modest 8°C drop that a light cardigan or denim jacket covers. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues.
Local tip: Layers are more practical than a single heavy garment in Vancouver. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.
Events in Vancouver in August
August has no major festivals or public holidays in Vancouver, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
What to Pack for Vancouver in August
Based on 23°C average highs and 7 rainy days
- Light layers for morning and evening
- Breathable T-shirts and comfortable trousers
- UV-protective sunglasses
- SPF 30+ sunscreen
- Comfortable walking shoes (a second pair lets the first air out overnight)
- Universal travel adapter
- Small day pack for city exploration
- Reusable water bottle
Best Activities in Vancouver in August
- Explore outdoor markets and street food stallsMid-morning (10am-12pm)At 23°C, the temperature is ideal for extended walking without overheating
- Guided walking tour of the historic centreMorning or late afternoonComfortable temperatures allow several hours on foot without fatigue
- Visit rooftop viewpoints and observation decksGolden hour (1 hour before sunset)Warm clear evenings provide exceptional visibility for panoramic photography
- Day trip to the surrounding countryside or coastFull day (depart by 8am)August is reliably dry enough for rural day trips without weather risk
- Afternoon in a world-class museum or galleryAfternoon (2-5pm)Pairs well with outdoor morning activities and provides a mid-day rest from sightseeing
- Coffee-house or traditional cafe culture experienceMid-morning or post-lunchA cultural ritual in this region that rewards slow appreciation regardless of weather
- Evening live music, theatre, or opera performanceEvening shows typically at 7-9pmConsistent evening temperatures make getting to and from evening venues comfortable
- Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningAugust brings distinct seasonal changes to public green spaces worth exploring
- Try the seasonal farmer's market for local produce and street foodSaturday morning markets typically 8am-1pmAugust seasonal produce is at peak availability, offering dishes not found at other times of year
Why is Vancouver mild in August?
August in Vancouver reflects a mid-latitude climate pattern, with temperatures averaging 23°C by day and 15°C overnight. The city sits at 49 degrees north latitude, where the balance between solar radiation and heat loss drives conditions that are neither extreme nor static. Conditions occupy the comfortable middle band of the annual temperature range, where outdoor activity is feasible without the extremes of midsummer heat or midwinter cold. Day-to-night temperature variation of 8°C is moderate and manageable with a single mid-layer. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Frequently Asked Questions
Vancouver in August
In August, Vancouver experiences average highs of 23°C (73°F) and lows of 15°C (59°F). Expect around 7 rainy days and 12 hours of sunshine per day, with humidity averaging 65%. The 8°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV index averages 10, so sun protection is advisable on clear days.
Vancouver typically sees 7 rainy days in August, with total precipitation of around 72mm. This makes August one of the drier months of the year, and a reliable window for outdoor sightseeing and day trips. Rain showers tend to be brief when they do occur. For context, the driest month in Vancouver typically sees 4-6 fewer rain days than August.
Pack light layers, a light jacket for evenings, comfortable walking shoes, and sunscreen for Vancouver in August. Daytime temperatures of 23°C are pleasant, but the evening drop to 15°C means a jacket is essential if you plan to be out after dark. Rain is infrequent with only 7 wet days, so a light rain layer is optional. Comfortable walking shoes are a priority given the amount of ground most visitors cover.
Yes, August is an excellent time to visit Vancouver. With 12 daily sunshine hours and only 7 rainy days, conditions are ideal for sightseeing and outdoor activities. Temperatures averaging 23°C during the day are comfortable for long walks and outdoor dining. This is peak travel season, so booking accommodation in advance and arriving at popular attractions early in the morning helps avoid the busiest periods.
The average high temperature in Vancouver in August is 23°C (73°F), and the average low is 15°C (59°F). The mean daily temperature is approximately 19°C (66°F). The day-to-night range of 8°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Vancouver is generally July. July offers the most sunshine at 13 hours per day and only 7 rainy days. Average temperatures reach 23°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around July gives you the best chance of dry, bright weather.
August is shoulder or low season in Vancouver, meaning fewer tourists and generally lower prices than peak months. With 12 sunshine hours and 7 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In August, Vancouver suits a range of activities thanks to mild temperatures around 23°C. With few rainy days, outdoor activities are highly recommended. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 12 hours of sunshine, parks and waterfront walks are particularly enjoyable.
August ranks 3rd sunniest of the year in Vancouver, with an average 12 daily sunshine hours. The driest months are July, August, and September. July is the hottest month (23°C avg high); January is the coolest (6°C). From here, temperatures fall 3°C into September. Compared to last month (July: 23°C high, 7 rain days), August is similarly warm and equally dry. August is among the top three sunniest months to visit Vancouver.
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 6°C | 2°C | 19 | 4h | View |
| February | 8°C | 2°C | 16 | 6h | View |
| March | 10°C | 3°C | 19 | 7h | View |
| April | 13°C | 5°C | 17 | 10h | View |
| May | 17°C | 9°C | 12 | 11h | View |
| June | 19°C | 12°C | 11 | 12h | View |
| July | 23°C | 15°C | 7 | 13h | View |
| August | 23°C | 15°C | 7 | 12h | View |
| September | 20°C | 13°C | 10 | 10h | View |
| October | 14°C | 8°C | 16 | 7h | View |
| November | 9°C | 4°C | 20 | 4h | View |
| December | 6°C | 2°C | 19 | 4h | View |
January
19 rain days, 4h sun
6°2°
February
16 rain days, 6h sun
8°2°
March
19 rain days, 7h sun
10°3°
April
17 rain days, 10h sun
13°5°
May
12 rain days, 11h sun
17°9°
June
11 rain days, 12h sun
19°12°
July
7 rain days, 13h sun
23°15°
August
7 rain days, 12h sun
23°15°
September
10 rain days, 10h sun
20°13°
October
16 rain days, 7h sun
14°8°
November
20 rain days, 4h sun
9°4°
December
19 rain days, 4h sun
6°2°
Other Months in Vancouver
Plan Your Trip to Vancouver
Data Sources for Vancouver
Climate normals represent 30-year averages (1991-2020). Individual years may vary.