Woodstock weather in August

In August, Woodstock sees average daytime highs of 25°C and overnight lows near 14°C, with 81 mm of rain across 10.5 wet days and about 13.8 hours of daylight. It is the 2nd-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 33% of the time in August, and the air most often feels dry.

Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Woodstock's 2nd-clearest and 12th-windiest month. For the whole year in context, see Woodstock's year-round climate.

Daytime high
25°
2nd warmest
Overnight low
14°
11th coldest
Rainfall
81 mm
10.5 wet days
Daylight
13 h 48 min
5:34 AM – 7:21 PM
Cloud cover
56%
2nd clearest
Wind
10 km/h
12th windiest
Solar energy
5.3 kWh/m²
Travel score
6.9
out of 10

Woodstock is city in Oxford County, Ontario, Canada.

Founded
1851

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical August day in Woodstock reaches about 25°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 28°C. Set against its neighbours, August runs about 1°C cooler than July and about 4°C warmer than September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12515
22515
32515
42515
52515
62515
72515
82515
92515
102515
112515
122515
132514
142514
152514
162514
172514
182514
192414
202414
212414
222414
232414
242414
252414
262414
272414
282414
292413
302413
312413

How August really feels in Woodstock

Once humidity and wind are folded in, August 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

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

Woodstock weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-2° / -9°7111.810.59.20.0
Feb-1° / -9°569.38.210.20.0
Mar / -5°6610.46.111.60.3
Apr12° / 9112.12.513.12.9
May18° / 9512.1014.45.5
Jun24° / 13°10111.7015.16.6
Jul26° / 15°9611.6014.96.6
Aug25° / 14°8110.5013.86.9
Sep21° / 10°869.8012.36.5
Oct14° / 8411.60.310.83.8
Nov / -1°7510.84.19.50.8
Dec / -5°6711.698.90.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 33% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 22% of August, with mostly cloudy or overcast conditions the remaining 45%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25644
35644
45644
55545
65545
75545
85446
95446
105446
115446
125446
135347
145347
155446
165446
175446
185446
195545
205446
215446
225446
235446
245545
255545
265545
275545
285545
295545
305545
315545

Chance of precipitation in August

Any precipitation

Woodstock gets around 81 mm of rain over 10.5 wet days in August. 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 39% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
139
238
338
438
538
637
737
837
937
1036
1136
1236
1335
1435
1534
1634
1734
1833
1933
2032
2132
2232
2331
2431
2531
2631
2730
2831
2931
3031
3132

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 31% of days. Sticky, muggy-or-worse air turns up on roughly 17% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1243026172
2253026172
3253026172
4263025172
5263025172
6272925172
7272925172
8282925172
9292824172
10292824162
11302824162
12302824162
13312824152
14312825152
15312825152
16312825142
17312825142
18312825142
19312925141
20312925141
21312925141
22312925141
23322925141
24322824141
25332824141
26342823141
27352822141
28352722142
29372721142
30382720132
31392719132

Wind in August

Winds average 10 km/h in August, the calmest month.

Across August, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 5:17 AM to 5:51 AM, and sunset from 7:41 PM to 6:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.45:177:41
214.45:187:40
314.35:197:39
414.35:207:37
514.25:217:36
614.25:237:35
714.25:247:33
814.15:257:32
914.15:267:31
1014.05:277:29
1114.05:287:28
1214.05:297:27
1313.95:307:25
1413.95:317:24
1513.85:337:22
1613.85:347:21
1713.75:357:19
1813.75:367:17
1913.65:377:16
2013.65:387:14
2113.65:397:13
2213.55:407:11
2313.55:427:09
2413.45:437:08
2513.45:447:06
2613.35:457:04
2713.35:467:03
2813.25:477:01
2913.25:486:59
3013.15:496:57
3113.15:516:56

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.3 kWh/m².

For context, solar energy here swings from a low near 1.32 kWh/m² to a high of 6.31 kWh/m² in June across the year — August's 5.3 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.6Bright
65.6Bright
75.6Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.4Bright
135.4Bright
145.4Bright
155.3Bright
165.3Bright
175.3Bright
185.2Bright
195.2Bright
205.2Bright
215.1Bright
225.1Bright
235.1Bright
245.0Bright
255.0Bright
265.0Bright
274.9Bright
284.9Bright
294.9Bright
304.8Bright
314.8Bright
Planning a trip in August

Is August a good time to visit Woodstock?

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

6.9
Sightseeing
1st-best month of the year
6.0
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Woodstock for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Woodstock in August

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

In August, Woodstock sees daytime highs around 25°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

Sea temperature near Woodstock in August

The nearest coast averages about 23°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 57 km away) is warmest in August at about 23°C and coldest in February near 1°C.

It's comfortable for a long swim from Jul 6 to Sep 19 — about 2.5 months when the water holds above 20°C.

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan2Bracing
Feb1Bracing
Mar1Bracing
Apr4Bracing
May10Bracing
Jun17Cool
Jul22Refreshing
Aug23Refreshing
Sep21Refreshing
Oct16Cool
Nov10Bracing
Dec6Bracing

UV index in Woodstock in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Woodstock peaks around June 23 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 23UV 9Jan 12UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr5High
May7High
Jun9Very high
Jul9Very high
Aug7High
Sep5High
Oct3Moderate
Nov2Low
Dec2Low
Location & terrain

Where is Woodstock?

Woodstock sits at 43.1°N, 80.7°W, 299 m above sea level, in Canada. The nearest listed city is Tillsonburg, 30 km away.

Topography around Woodstock

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

Within 3 km, the terrain around Woodstock has only modest variations in elevation — a maximum elevation change of 87 m around an average of 301 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 159 m; within 80 km, significant variations in elevation — a maximum elevation change of 419 m.

The land around Woodstock is covered by artificial surfaces (37%), trees (29%) and grassland (20%) within 3 km, cropland (66%) and trees (21%) within 16 km, and cropland (57%) and trees (20%) within 80 km.

3 km
87 m
16 km
159 m
80 km
419 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Tillsonburg 30 km · Stratford 31 km · Brant 32 km · Forest Heights 37 km · Kitchener 38 km · Brantford 39 km · Waterloo 42 km · London 43 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 Woodstock (43.1334°, -80.7497°, elevation 299 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).