Stonebridge weather in September

In September, Stonebridge sees average daytime highs of 18°C and overnight lows near 6°C, with 37 mm of precipitation across 6.1 wet days and about 12.4 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 21°C in the first days to 15°C by the end. The sky is clear or mostly clear about 35% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 24 min at the start of September to 11 h 24 min by month's end. Set against the rest of the year, September is Stonebridge's 3rd-clearest and 6th-windiest month. For the whole year in context, see Stonebridge's year-round climate.

Daytime high
18°
4th warmest
Overnight low
9th coldest
Precipitation
37 mm
6.1 wet days
Daylight
12 h 24 min
6:49 AM – 7:13 PM
Cloud cover
55%
3rd clearest
Wind
15 km/h
6th windiest
Solar energy
3.81 kWh/m²
Travel score
6.3
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 21°C in the first days to 15°C by the end.

A typical September day in Stonebridge reaches about 18°C in the afternoon and slips back to 6°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 26°C. Set against its neighbours, September runs about 5°C cooler than August and about 9°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
1229
2219
3218
4218
5218
6208
7208
8207
9207
10197
11197
12196
13196
14186
15186
16186
17185
18185
19175
20175
21175
22175
23174
24164
25164
26164
27164
28153
29153
30153

How September really feels in Stonebridge

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 4 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
4
wind chill below the day's low

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

Stonebridge weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-11° / -19°164.85.580.0
Feb-8° / -17°113.33.79.60.0
Mar-1° / -11°184.94.711.50.0
Apr10° / -2°316.72.813.62.2
May17° / 468.20.715.45.6
Jun21° / 10°8712.1016.46.1
Jul24° / 12°6810.80167.0
Aug24° / 11°497.4014.47.5
Sep18° / 376.10.212.46.3
Oct / -1°295.71.910.42.2
Nov-1° / -9°204.94.98.50.0
Dec-8° / -16°133.94.87.60.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 49%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15545
25446
35347
45248
55248
65149
75149
85149
95050
105050
114951
124951
134951
144951
154951
164951
175050
185050
195149
205149
215149
225248
235248
245248
255248
265248
275248
285347
295347
305248

Chance of precipitation in September

Any precipitationSnow

Stonebridge gets around 37 mm of rain and snow over 6.1 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 21% and peaks near 22% on the wettest days, and about 0 day brings snow.

0%10%20%30%151015202530
Rain chance (%)Snow chance (%)
1220
2220
3220
4220
5220
6220
7220
8220
9220
10220
11220
12220
13220
14221
15221
16211
17211
18211
19201
20201
21191
22191
23191
24191
25192
26192
27192
28192
29182
30182

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 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19271
29460
39550
49550
59640
69640
79730
89730
99820
109820
119820
129910
139910
149910
159910
169910
179910
1810000
1910000
2010000
2110000
2210000
2310000
2410000
2510000
2610000
2710000
2810000
2910000
3010000

Wind in September

Winds average 15 km/h in September.

Across September, 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.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 24 min at the start of September to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 120 minutes over September. Sunrise moves from 6:24 AM to 7:13 AM, and sunset from 7:49 PM to 6:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.46:247:49
213.46:257:46
313.36:277:44
413.26:297:42
513.26:307:39
613.16:327:37
713.06:347:35
812.96:357:32
912.96:377:30
1012.86:397:27
1112.76:407:25
1212.76:427:22
1312.66:447:20
1412.56:467:18
1512.56:477:15
1612.46:497:13
1712.36:517:10
1812.36:527:08
1912.26:547:05
2012.16:567:03
2112.16:577:01
2212.06:596:58
2311.97:016:56
2411.87:036:53
2511.87:046:51
2611.77:066:48
2711.67:086:46
2811.67:096:44
2911.57:116:41
3011.47:136:39

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.81 kWh/m².

For context, solar energy here swings from a low near 0.9 kWh/m² to a high of 6.31 kWh/m² in July across the year — September's 3.81 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.6Bright
24.5Bright
34.5Bright
44.4Bright
54.3Bright
64.3Bright
74.2Bright
84.2Bright
94.1Bright
104.0Bright
114.0Bright
123.9Moderate
133.9Moderate
143.8Moderate
153.8Moderate
163.7Moderate
173.7Moderate
183.6Moderate
193.6Moderate
203.6Moderate
213.5Moderate
223.5Moderate
233.4Moderate
243.4Moderate
253.4Moderate
263.3Moderate
273.3Moderate
283.2Moderate
293.2Moderate
303.1Moderate
Planning a trip in September

Is September a good time to visit Stonebridge?

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

6.3
Sightseeing
3rd-best month of the year
2.3
Beach & pool
4th-best month of the year

September is a reasonable time to visit Stonebridge for sightseeing.

What to pack for Stonebridge in September

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

In September, Stonebridge sees daytime highs around 18°C and nights near 6°C. Worth packing: a warm layer. About 6 days see rain.

a warm layer

UV index in Stonebridge in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Stonebridge peaks around June 21 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 17 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 21UV 6Dec 17UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May5Moderate
Jun6High
Jul6High
Aug4Moderate
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Stonebridge in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Stonebridge is worst in July — around 21 µg/m³ PM2.5 (moderate), about 4.1× the cleanest month (December, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 2120 µg/m³Dec 205 µg/m³
PM2.5 (µg/m³)Level
Jan5Good
Feb6Good
Mar11Good
Apr11Good
May12Good
Jun11Good
Jul21Moderate
Aug18Moderate
Sep10Good
Oct6Good
Nov6Good
Dec5Good
Location & terrain

Where is Stonebridge?

Stonebridge sits at 52.1°N, 106.6°W, 486 m above sea level, in Canada. The nearest listed city is Nutana Sector, 2.0 km away.

Topography around Stonebridge

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

Within 3 km, the terrain around Stonebridge has only modest variations in elevation — a maximum elevation change of 27 m around an average of 509 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 128 m; within 80 km, significant variations in elevation — a maximum elevation change of 277 m.

The land around Stonebridge is covered by artificial surfaces (39%) and grassland (34%) within 3 km, grassland (41%) and cropland (36%) within 16 km, and cropland (63%) and grassland (30%) within 80 km.

3 km
27 m
16 km
128 m
80 km
277 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Nutana Sector 2.0 km · Lakewood 3.0 km · Core Neighbourhoods 6.0 km · Saskatoon 6.0 km · University Heights 7.0 km · Confederation 8.0 km · Lawson 9.0 km · Prince Albert 137 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 Stonebridge (52.0845°, -106.6227°, elevation 486 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. 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).