Bracebridge weather in September

In September, Bracebridge sees average daytime highs of 19°C and overnight lows near 10°C, with 96 mm of rain across 10.9 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 22°C in the first days to 17°C by the end. The sky is clear or mostly clear about 30% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Bracebridge's 3rd-clearest and 9th-windiest month. For the whole year in context, see Bracebridge's year-round climate.

Daytime high
19°
4th warmest
Overnight low
10°
9th coldest
Rainfall
96 mm
10.9 wet days
Daylight
12 h 18 min
6:02 AM – 6:21 PM
Cloud cover
60%
3rd clearest
Wind
11 km/h
9th windiest
Solar energy
3.87 kWh/m²
Travel score
5.9
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 22°C in the first days to 17°C by the end.

A typical September day in Bracebridge reaches about 19°C in the afternoon and slips back to 10°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 25°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12213
22213
32212
42112
52112
62112
72112
82112
92111
102011
112011
122011
132011
142010
152010
161910
171910
181910
19199
20199
21189
22189
23189
24188
25178
26178
27178
28178
29167
30167

How September really feels in Bracebridge

Once humidity and wind are folded in, September 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

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

Bracebridge weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-5° / -13°7813.213.590.0
Feb-4° / -12°559.89.610.10.0
Mar / -7°6810.2711.60.0
Apr10° / 8611.23.513.22.1
May17° / 8911.30.114.65.1
Jun22° / 12°9411.4015.46.3
Jul24° / 15°9612.1015.16.7
Aug23° / 14°9911.8013.96.6
Sep19° / 10°9610.9012.35.9
Oct12° / 10013.50.810.72.9
Nov / -2°8913.56.69.30.3
Dec-1° / -8°8014.9138.60.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15149
25149
35149
45050
55050
65050
75050
85050
95050
104951
114852
124852
134951
144852
154852
164852
174852
184852
194852
204753
214654
224654
234555
244456
254258
264159
274159
284159
294060
304060

Chance of precipitation in September

Any precipitation

Bracebridge gets around 96 mm of rain over 10.9 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 36% and peaks near 40% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
135
235
335
435
536
636
736
836
936
1036
1136
1235
1335
1435
1535
1635
1735
1835
1935
2035
2136
2236
2337
2437
2538
2639
2739
2839
2940
3040

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 64% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14427218
24626208
34725198
44925187
55124187
65224177
75424166
85524156
95623156
105823145
115923135
126022135
136222124
146222124
156521113
166521113
176621103
186720103
19692092
20701992
21711982
22721882
23741772
24761671
25781561
26781561
27801451
28811351
29831241
30831241

Wind in September

Winds average 11 km/h in September.

Across September, 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.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 06 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over September. Sunrise moves from 5:44 AM to 6:20 AM, and sunset from 6:50 PM to 5:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.15:446:50
213.15:456:48
313.05:466:46
412.95:486:44
512.95:496:42
612.85:506:41
712.85:516:39
812.75:526:37
912.75:546:35
1012.65:556:33
1112.65:566:31
1212.55:576:29
1312.55:596:27
1412.46:006:25
1512.46:016:23
1612.36:026:21
1712.36:046:19
1812.26:056:17
1912.16:066:15
2012.16:076:13
2112.06:096:11
2212.06:106:09
2311.96:116:07
2411.96:126:05
2511.86:146:03
2611.86:156:01
2711.76:165:59
2811.76:175:57
2911.66:195:55
3011.66:205:53

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.87 kWh/m².

For context, solar energy here swings from a low near 1.2 kWh/m² to a high of 6.09 kWh/m² in June across the year — September's 3.87 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.4Bright
44.4Bright
54.3Bright
64.3Bright
74.2Bright
84.2Bright
94.2Bright
104.1Bright
114.1Bright
124.0Bright
134.0Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.8Moderate
183.8Moderate
193.7Moderate
203.7Moderate
213.6Moderate
223.6Moderate
233.5Moderate
243.5Moderate
253.4Moderate
263.4Moderate
273.3Moderate
283.3Moderate
293.2Moderate
303.2Moderate
Planning a trip in September

Is September a good time to visit Bracebridge?

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

5.9
Sightseeing
4th-best month of the year
2.7
Beach & pool
4th-best month of the year

September is a reasonable time to visit Bracebridge for sightseeing.

What to pack for Bracebridge in September

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

In September, Bracebridge sees daytime highs around 19°C and nights near 10°C. Worth packing: rain gear. About 11 days see rain.

rain gear

Sea temperature near Bracebridge in September

The nearest coast averages about 18°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 64 km away) is warmest in August at about 20°C and coldest in March near 1°C.

It's comfortable for a long swim from Aug 12 to Aug 19 — about 0.3 months when the water holds above 20°C.

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarm
Sea temperature (°C)Comfort
Jan3Bracing
Feb1Bracing
Mar1Bracing
Apr2Bracing
May5Bracing
Jun11Bracing
Jul19Cool
Aug20Refreshing
Sep18Cool
Oct13Bracing
Nov9Bracing
Dec5Bracing

UV index in Bracebridge in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bracebridge peaks around June 22 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. 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 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 22UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar3Moderate
Apr5Moderate
May7High
Jun8Very high
Jul8Very high
Aug6High
Sep5High
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Bracebridge?

Bracebridge sits at 45.0°N, 79.3°W, 240 m above sea level, in Canada. The nearest listed city is Huntsville, 34 km away.

Topography around Bracebridge

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

Within 3 km, the terrain around Bracebridge has only modest variations in elevation — a maximum elevation change of 88 m around an average of 261 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 154 m; within 80 km, significant variations in elevation — a maximum elevation change of 392 m.

The land around Bracebridge is covered by trees (69%) within 3 km, trees (80%) within 16 km, and trees (71%) and water (20%) within 80 km.

3 km
88 m
16 km
154 m
80 km
392 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
September weather nearby: Huntsville 34 km · Orillia 48 km · Midland 55 km · Barrie 76 km · Wasaga Beach 80 km · Innisfil 86 km · Keswick 88 km · Lindsay 89 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 Bracebridge (45.0334°, -79.3163°, elevation 240 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).