Keswick weather in October

In October, Keswick sees average daytime highs of 13°C and overnight lows near 5°C, with 76 mm of precipitation across 11.7 wet days and about 10.8 hours of daylight. It is the 6th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 17°C in the first days to 10°C by the end. The sky is clear or mostly clear about 19% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 30 min at the start of October to 10 hours by month's end. Set against the rest of the year, October is Keswick's 7th-clearest and 7th-windiest month. For the whole year in context, see Keswick's year-round climate.

Daytime high
13°
6th warmest
Overnight low
7th coldest
Precipitation
76 mm
11.7 wet days
Daylight
10 h 42 min
6:40 AM – 5:25 PM
Cloud cover
68%
7th clearest
Wind
13 km/h
7th windiest
Solar energy
2.54 kWh/m²
Travel score
3.6
out of 10

Keswick is human settlement in Georgina, Ontario, Canada.

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 17°C in the first days to 10°C by the end.

A typical October day in Keswick reaches about 13°C in the afternoon and slips back to 5°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 7°C and 20°C. Set against its neighbours, October runs about 7°C cooler than September and about 7°C warmer than November.

10°20°151015202531
Avg high (°C)Avg low (°C)
1178
2178
3178
4167
5167
6167
7167
8157
9156
10156
11156
12146
13146
14145
15145
16135
17135
18135
19125
20124
21124
22124
23114
24114
25113
26113
27103
28103
29103
30102
3192

How October really feels in Keswick

Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 7 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
7
wind chill below the day's low

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

Keswick weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-3° / -11°5810.610.19.10.0
Feb-2° / -11°478.47.710.20.0
Mar / -5°569.96.111.60.1
Apr11° / 7610.82.613.22.7
May18° / 8010.8014.55.6
Jun23° / 13°8410.6015.36.7
Jul26° / 16°7810.80156.7
Aug25° / 15°759.6013.87.0
Sep21° / 11°729.6012.36.5
Oct13° / 7611.70.410.83.6
Nov / -1°6810.73.99.40.6
Dec / -6°5710.78.68.70.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 17% of October, with mostly cloudy or overcast conditions the remaining 64%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14258
24258
34258
44258
54258
64258
74258
84258
94258
104159
114060
124060
133961
143961
153664
163565
173565
183466
193268
203169
213169
223070
233070
243070
252971
262971
272971
282971
292971
302971
313070

Chance of precipitation in October

Any precipitationSnow

Keswick gets around 76 mm of rain and snow over 11.7 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 38% and peaks near 40% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
1360
2360
3360
4360
5360
6360
7360
8360
9360
10370
11370
12370
13370
14381
15381
16381
17391
18391
19391
20402
21402
22402
23402
24393
25393
26393
27394
28384
29384
30384
31375

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 93% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1811261
2841150
3841150
4861040
5861040
688930
788930
889830
990820
1091720
1191720
1292620
1393610
1494510
1594510
1695410
1795410
1895410
1997300
2097300
2197300
2297300
2398200
2498200
2598200
2698200
2799100
2899100
2999100
3099100
3199100

Wind in October

Winds average 13 km/h in October.

Across October, 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.

05101520151015202531
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
1513light 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
3114light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 30 min at the start of October to 10 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over October. Sunrise moves from 6:21 AM to 7:00 AM, and sunset from 5:52 PM to 5:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:215:52
211.56:235:50
311.46:245:49
411.46:255:47
511.36:265:45
611.36:285:43
711.26:295:41
811.26:305:39
911.16:315:38
1011.16:335:36
1111.06:345:34
1210.96:355:32
1310.96:375:30
1410.86:385:29
1510.86:395:27
1610.76:405:25
1710.76:425:24
1810.66:435:22
1910.66:445:20
2010.66:465:19
2110.56:475:17
2210.56:485:16
2310.46:505:14
2410.46:515:12
2510.36:525:11
2610.36:545:09
2710.26:555:08
2810.26:565:07
2910.16:585:05
3010.16:595:04
3110.07:005:02

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 2.54 kWh/m².

For context, solar energy here swings from a low near 1.28 kWh/m² to a high of 6.25 kWh/m² in June across the year — October's 2.54 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.3Moderate
23.2Moderate
33.2Moderate
43.1Moderate
53.1Moderate
63.0Moderate
73.0Moderate
82.9Moderate
92.9Moderate
102.8Moderate
112.8Moderate
122.7Moderate
132.7Moderate
142.6Moderate
152.6Moderate
162.5Moderate
172.5Moderate
182.4Moderate
192.4Moderate
202.3Moderate
212.3Moderate
222.3Moderate
232.2Moderate
242.2Moderate
252.1Moderate
262.1Moderate
272.1Moderate
282.1Moderate
292.0Moderate
302.0Moderate
312.0Dim
Planning a trip in October

Is October a good time to visit Keswick?

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

3.6
Sightseeing
6th-best month of the year
0.3
Beach & pool
6th-best month of the year

October is a weaker month for outdoor sightseeing in Keswick.

What to pack for Keswick in October

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

In October, Keswick sees daytime highs around 13°C and nights near 5°C. Worth packing: a warm layer and rain gear. About 12 days see rain.

a warm layerrain gear

Sea temperature near Keswick in October

The nearest coast averages about 13°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 63 km away) is warmest in August at about 21°C and coldest in March near 3°C.

It's comfortable for a long swim from Jul 27 to Sep 2 — about 1.2 months when the water holds above 20°C.

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarm
Sea temperature (°C)Comfort
Jan4Bracing
Feb3Bracing
Mar3Bracing
Apr4Bracing
May7Bracing
Jun14Bracing
Jul19Cool
Aug21Refreshing
Sep19Cool
Oct13Bracing
Nov8Bracing
Dec5Bracing

UV index in Keswick in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Keswick peaks around June 21 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 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 highHighModerateLowJun 21UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr5High
May6High
Jun8Very high
Jul8Very high
Aug6High
Sep5High
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Keswick in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Keswick is worst in May — around 19 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (November, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMay 2019 µg/m³Nov 239 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb14Moderate
Mar16Moderate
Apr17Moderate
May19Moderate
Jun18Moderate
Jul18Moderate
Aug16Moderate
Sep14Moderate
Oct10Good
Nov9Good
Dec9Good
Location & terrain

Where is Keswick?

Keswick sits at 44.3°N, 79.5°W, 230 m above sea level, in Canada. The nearest listed city is Innisfil, 16 km away.

Topography around Keswick

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

Within 3 km, the terrain around Keswick has only modest variations in elevation — a maximum elevation change of 59 m around an average of 234 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 126 m; within 80 km, significant variations in elevation — a maximum elevation change of 532 m.

The land around Keswick is covered by cropland (29%), trees (25%) and water (24%) within 3 km, trees (34%), cropland (27%) and water (22%) within 16 km, and trees (41%) and cropland (23%) within 80 km.

3 km
59 m
16 km
126 m
80 km
532 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Innisfil 16 km · East Gwillimbury 17 km · Newmarket 22 km · Barrie 23 km · Aurora 28 km · Whitchurch-Stouffville 30 km · Uxbridge 33 km · Alliston 34 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 Keswick (44.2501°, -79.4663°, elevation 230 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).