Halton Hills weather in November

In November, Halton Hills sees average daytime highs of 6°C and overnight lows near -1°C, with 70 mm of precipitation across 10.1 wet days and about 9.5 hours of daylight. It is the 8th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 9°C in the first days to 3°C by the end. The sky is clear or mostly clear about 15% of the time in November, and the air most often feels dry.

Daylight stretches from about 10 hours at the start of November to 9 hours by month's end. Set against the rest of the year, November is Halton Hills's 10th-clearest and 5th-windiest month. For the whole year in context, see Halton Hills's year-round climate.

Daytime high
8th warmest
Overnight low
-1°
5th coldest
Precipitation
70 mm
10.1 wet days
Daylight
9 h 24 min
7:22 AM – 4:48 PM
Cloud cover
74%
10th clearest
Wind
14 km/h
5th windiest
Solar energy
1.71 kWh/m²
Travel score
0.6
out of 10

Halton Hills is town in Halton Region, Ontario, Canada.

Founded
1974

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

Temperature in November

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 9°C in the first days to 3°C by the end.

A typical November day in Halton Hills reaches about 6°C in the afternoon and slips back to -1°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -0°C and 13°C. Set against its neighbours, November runs about 7°C cooler than October and about 6°C warmer than December.

-10°10°20°151015202530
Avg high (°C)Avg low (°C)
191
291
391
491
581
680
780
880
980
1070
117-1
127-1
137-1
146-1
156-1
166-1
176-2
186-2
195-2
205-2
215-2
225-2
234-2
244-2
254-3
264-3
274-3
284-3
293-3
303-3

How November really feels in Halton Hills

Once humidity and wind are folded in, November averages 0 days that feel above 32°C and 30 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
30
wind chill below the day's low

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

Halton Hills weather by month

How November compares with the rest of the year at a glance. November is the 8th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-2° / -10°6110.28.99.10.0
Feb-1° / -10°518.2710.20.0
Mar / -5°599.75.711.60.3
Apr12° / 8311.42.813.22.8
May18° / 8411.6014.55.5
Jun23° / 13°8911.6015.26.5
Jul26° / 15°8211014.96.6
Aug25° / 14°7410013.86.9
Sep21° / 10°749.6012.36.4
Oct13° / 7611.10.510.83.6
Nov / -1°7010.13.59.50.6
Dec / -6°6110.27.88.80.0

Cloud cover in November

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in November.

Beyond those clear spells, partly cloudy skies cover about 13% of November, with mostly cloudy or overcast conditions the remaining 73%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13466
23466
33466
43565
53565
63565
73565
83565
93367
103268
113268
123268
133070
143070
152971
162773
172674
182575
192575
202377
212377
222278
232179
242080
252080
261981
271981
281981
291882
301783

Chance of precipitation in November

Any precipitationSnow

Halton Hills gets around 70 mm of rain and snow over 10.1 wet days in November. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 33% and peaks near 36% on the wettest days, and about 4 days bring snow.

0%10%20%30%40%50%151015202530
Rain chance (%)Snow chance (%)
1345
2335
3335
4326
5326
6326
7326
8317
9317
10318
11318
12319
133110
143111
153111
163112
173213
183214
193314
203315
213416
223416
233517
243518
253618
263619
273619
283620
293620
303621

Humidity in November

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, November 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%151015202530
Dry (%)Comfortable (%)
1991
2991
3991
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
281000
291000
301000

Wind in November

Winds average 14 km/h in November.

Across November, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in November

DaylightNight

Daylight runs from about 10 hours at the start of November to 9 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over November. Sunrise moves from 7:02 AM to 7:39 AM, and sunset from 5:04 PM to 4:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.07:025:04
210.07:045:03
39.97:055:02
49.97:065:00
59.97:084:59
69.87:094:58
79.87:104:57
89.77:124:56
99.77:134:55
109.77:144:54
119.67:164:53
129.67:174:52
139.57:184:51
149.57:194:50
159.57:214:49
169.47:224:48
179.47:234:47
189.47:254:46
199.37:264:46
209.37:274:45
219.37:284:44
229.27:294:43
239.27:314:43
249.27:324:42
259.17:334:42
269.17:344:41
279.17:354:41
289.17:364:40
299.07:384:40
309.07:394:40

Solar energy in November

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in November, about 1.71 kWh/m².

For context, solar energy here swings from a low near 1.29 kWh/m² to a high of 6.27 kWh/m² in June across the year — November's 1.71 kWh/m² sits near the bottom.

0123151015202530
Solar energy (kWh/m²)Level
12.1Moderate
22.1Moderate
32.0Moderate
42.0Moderate
52.0Moderate
62.0Dim
71.9Dim
81.9Dim
91.9Dim
101.9Dim
111.9Dim
121.8Dim
131.8Dim
141.8Dim
151.7Dim
161.7Dim
171.7Dim
181.6Dim
191.6Dim
201.6Dim
211.6Dim
221.5Dim
231.5Dim
241.5Dim
251.5Dim
261.4Dim
271.4Dim
281.4Dim
291.4Dim
301.4Dim
Planning a trip in November

Is November a good time to visit Halton Hills?

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

0.6
Sightseeing
8th-best month of the year
0.0
Beach & pool
8th-best month of the year

November is a weaker month for outdoor sightseeing in Halton Hills.

What to pack for Halton Hills in November

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

In November, Halton Hills sees daytime highs around 6°C and nights near -1°C. Pack a warm layer. Worth having: a heavy coat and rain gear. About 10 days see rain.

a warm layera heavy coatrain gear

Sea temperature near Halton Hills in November

The nearest coast averages about 8°C in November — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 38 km away) is warmest in August at about 21°C and coldest in February near 3°C.

It's comfortable for a long swim from Jul 22 to Sep 1 — about 1.4 months when the water holds above 20°C.

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarm
Sea temperature (°C)Comfort
Jan4Bracing
Feb3Bracing
Mar3Bracing
Apr4Bracing
May8Bracing
Jun15Cool
Jul20Cool
Aug21Refreshing
Sep19Cool
Oct13Bracing
Nov8Bracing
Dec5Bracing

UV index in Halton Hills in November

LowModerateHighVery highExtreme

Clear-sky midday UV in November peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Halton Hills peaks around June 22 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 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 22UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5High
May6High
Jun8Very high
Jul8Very high
Aug7High
Sep5High
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Halton Hills in November

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where November falls, not just the annual average.

Air quality in Halton Hills is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (November, 8 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1515 µg/m³Nov 218 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar13Moderate
Apr13Moderate
May14Moderate
Jun15Moderate
Jul16Moderate
Aug14Moderate
Sep13Moderate
Oct8Good
Nov8Good
Dec8Good
Location & terrain

Where is Halton Hills?

Halton Hills sits at 43.6°N, 79.9°W, 262 m above sea level, in Canada. The nearest listed city is Georgetown, 2.0 km away.

Topography around Halton Hills

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

Within 3 km, the terrain around Halton Hills has only modest variations in elevation — a maximum elevation change of 115 m around an average of 268 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 303 m; within 80 km, significant variations in elevation — a maximum elevation change of 470 m.

The land around Halton Hills is covered by trees (46%) and cropland (20%) within 3 km, trees (40%) and cropland (26%) within 16 km, and cropland (37%) and trees (27%) within 80 km.

3 km
115 m
16 km
303 m
80 km
470 m
treesgrasslandcroplandartificial surfacesbare terrainwater
November weather nearby: Georgetown 2.0 km · Brampton 14 km · Milton 14 km · Mississauga 23 km · Caledon 26 km · Guelph 28 km · West Humber-Clairville 28 km · Eringate-Centennial-West Deane 28 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 Halton Hills (43.6403°, -79.9315°, elevation 262 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).