Woodstock weather in January

In January, Woodstock sees average daytime highs of -2°C and overnight lows near -9°C, with 71 mm of precipitation across 11.8 wet days and about 9.2 hours of daylight. It is the 12th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near -2°C through the month. The sky is clear or mostly clear about 8% of the time in January, and the air most often feels dry.

Daylight stretches from about 8 h 54 min at the start of January to 9 h 36 min by month's end. Set against the rest of the year, January is Woodstock's 12th-clearest and 1st-windiest month. For the whole year in context, see Woodstock's year-round climate.

Daytime high
-2°
12th warmest
Overnight low
-9°
2nd coldest
Precipitation
71 mm
11.8 wet days
Daylight
9 h 06 min
7:58 AM – 5:07 PM
Cloud cover
83%
12th clearest
Wind
15 km/h
1st windiest
Solar energy
1.68 kWh/m²
Travel score
0.0
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 January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near -2°C through the month.

A typical January day in Woodstock reaches about -2°C in the afternoon and slips back to -9°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -10°C and 6°C. Set against its neighbours, January runs about 3°C cooler than December and about 1°C cooler than February.

-20°-10°10°151015202531
Avg high (°C)Avg low (°C)
1-1-7
2-1-7
3-1-7
4-1-8
5-1-8
6-1-8
7-1-8
8-1-8
9-1-8
10-1-9
11-2-9
12-2-9
13-2-9
14-2-9
15-2-9
16-2-10
17-2-10
18-2-10
19-2-10
20-2-10
21-2-10
22-2-10
23-2-10
24-2-10
25-2-10
26-2-10
27-2-10
28-2-10
29-2-10
30-2-10
31-2-10

How January really feels in Woodstock

Once humidity and wind are folded in, January averages 0 days that feel above 32°C and 31 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
31
31 feel bitter (≤ -10°C)

The story in January is cold — wind chill drags the overnight "feels like" below the raw low.

Woodstock weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 9th-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 January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 7% of January, with mostly cloudy or overcast conditions the remaining 85%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11387
21387
31387
41387
51387
61486
71486
81486
91486
101486
111486
121486
131486
141486
151585
161585
171486
181585
191585
201684
211684
221684
231684
241684
251882
261882
271882
281981
292080
302080
312080

Chance of precipitation in January

Any precipitationSnow

Woodstock gets around 71 mm of rain and snow over 11.8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 37% and peaks near 42% on the wettest days, and about 11 days bring snow. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
13832
23932
33933
44033
54034
64134
74135
84235
94235
104236
114136
124136
134136
144035
153935
163934
173834
183734
193733
203633
213533
223533
233433
243432
253432
263331
273331
283331
293330
303330
313230

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in January

Winds average 15 km/h in January, the windiest month of the year.

Across January, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3114light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 8 h 54 min at the start of January to 9 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over January. Sunrise moves from 8:00 AM to 7:48 AM, and sunset from 4:52 PM to 5:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.98:004:52
28.98:004:53
38.98:014:54
48.98:014:54
58.98:014:55
68.98:004:56
78.98:004:57
89.08:004:58
99.08:004:59
109.08:005:00
119.08:005:01
129.07:595:02
139.17:595:03
149.17:595:04
159.17:585:05
169.17:585:07
179.27:585:08
189.27:575:09
199.27:575:10
209.37:565:11
219.37:555:12
229.37:555:14
239.37:545:15
249.47:535:16
259.47:535:17
269.47:525:19
279.57:515:20
289.57:505:21
299.57:495:22
309.67:495:24
319.67:485:25

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 1.68 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 — January's 1.68 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.4Dim
21.4Dim
31.4Dim
41.4Dim
51.4Dim
61.4Dim
71.4Dim
81.5Dim
91.5Dim
101.5Dim
111.5Dim
121.6Dim
131.6Dim
141.6Dim
151.6Dim
161.7Dim
171.7Dim
181.7Dim
191.8Dim
201.8Dim
211.8Dim
221.9Dim
231.9Dim
241.9Dim
251.9Dim
262.0Dim
272.0Moderate
282.1Moderate
292.1Moderate
302.1Moderate
312.2Moderate
Planning a trip in January

Is January a good time to visit Woodstock?

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

0.0
Sightseeing
10th-best month of the year
0.0
Beach & pool
8th-best month of the year

January is a weaker month for outdoor sightseeing in Woodstock.

What to pack for Woodstock in January

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

In January, Woodstock sees daytime highs around -2°C and nights near -9°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 12 days see rain.

a warm layera heavy coatrain gear

Sea temperature near Woodstock in January

The nearest coast averages about 2°C in January — 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 January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 1. 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
January 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).