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CanadaOntarioChesterville

Chesterville, ON Weather

Yellow advisoryFrost · in effect until 2:33 AMDetails

Current weather

3:00 PM
61°F
Sunny
High 63° · Low 37° · 8%
Wind
N 7 mph
Wind gusts
19 mph
Humidity
48%
Air quality (AQHI)
1.6 · Low risk
UV index
4 · Moderate
More details
Dew point
41°F
Pressure
30.45 inHg ↘ falling
Visibility
6 mi
Sunrise
6:48 AM
Sunset
6:59 PM
Daylight
12 h 11 min
Observed at Kemptville, 3:00 PM EDT · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now61°1%
  • 4 PM63°0%
  • 5 PM63°0%
  • 6 PM59°0%
  • 7 PM55°0%
  • 8 PM52°0%
  • 9 PM50°0%
  • 10 PM46°0%
  • 11 PM45°0%
  • Wed
  • 12 AM43°0%
  • 1 AM41°0%
  • 2 AM39°0%
  • 3 AM39°0%
  • 4 AM37°0%
  • 5 AM37°0%
  • 6 AM39°0%
  • 7 AM39°0%
  • 8 AM41°0%
  • 9 AM45°0%
  • 10 AM50°0%
  • 11 AM54°0%
  • 12 PM57°0%
  • 1 PM61°0%
  • 2 PM64°0%

14-day forecast

Full 14-day →
TodaySep 2263°37°SunnyClear8%

Day

Sunny. Wind northeast 20 km/h. High 17. UV index 5 or moderate.

Wind
NE 12 mph
Precipitation
8% · 0 in
UV index (max)
5 Moderate
Air quality (AQHI)
2 · Low risk

Night

Clear. Low plus 3 with risk of frost.

Low
37°
Wind
NE 9 mph
Sunrise6:48 AM
Sunset6:59 PM
Daylight12 h 11 min
Normal64° / 46°
WedSep 2366°37°SunnyClear6%

Day

Sunny. High 19. UV index 5 or moderate.

Wind
NE 9 mph
Precipitation
6% · 0 in
UV index (max)
5 Moderate
Air quality (AQHI)
2 · Low risk

Night

Clear. Low plus 3.

Low
37°
Sunrise6:49 AM
Sunset6:56 PM
Daylight12 h 7 min
ThuSep 2466°37°SunnyClear5%

Day

Sunny. High 19.

Precipitation
5% · 0 in
UV index (max)
5 Moderate

Night

Clear. Low plus 3.

Low
37°
Sunrise6:50 AM
Sunset6:55 PM
Daylight12 h 4 min
FriSep 2570°52°A mix of sun and cloudCloudy6%

Day

A mix of sun and cloud. High 21.

Precipitation
6% · 0 in
UV index (max)
5 Moderate

Night

Cloudy. Low 11.

Low
52°
Sunrise6:51 AM
Sunset6:53 PM
Daylight12 h 1 min
SatSep 2672°48°CloudyClear9%

Day

Cloudy. High 22.

Precipitation
9% · 0 in
UV index (max)
6 High

Night

Clear. Low 9.

Low
48°
Sunrise6:53 AM
Sunset6:51 PM
Daylight11 h 58 min
SunSep 2770°52°SunnyClear9%

Day

Sunny. High 21.

Precipitation
9% · 0 in
UV index (max)
6 High

Night

Clear. Low 11.

Low
52°
Sunrise6:54 AM
Sunset6:49 PM
Daylight11 h 54 min
MonSep 2872°49°Sunny8%

Day

Sunny. High 22.

Precipitation
8% · 0 in
UV index (max)
6 High

Night

Low 49.

Low
49°
Sunrise6:55 AM
Sunset6:47 PM
Daylight11 h 51 min
Days 8–14 · trend, lower confidence
TueSep 2973°51°SunnyNight low 51°6%

Day

Sunny. High 73.

Wind
SW 6 mph
Wind gusts
15 mph
Precipitation
6% · 0 in
UV index (max)
6 High

Night

Low 51.

Low
51°
Sunrise6:56 AM
Sunset6:45 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3078°55°Mostly cloudyNight low 55°13%

Day

Mostly cloudy. High 78.

Wind
S 8 mph
Wind gusts
28 mph
Precipitation
13% · 0 in
UV index (max)
6 High

Night

Low 55.

Low
55°
Sunrise6:58 AM
Sunset6:43 PM
Daylight11 h 45 min
SourceExtended outlook
ThuOct 171°49°ShowersNight low 49°59%

Day

Showers. High 71.

Wind
S 13 mph
Wind gusts
32 mph
Precipitation
59% · 0.12 in
UV index (max)
5 Moderate

Night

Low 49.

Low
49°
Sunrise6:59 AM
Sunset6:41 PM
Daylight11 h 42 min
SourceExtended outlook
FriOct 261°44°SunnyNight low 44°6%

Day

Sunny. High 61.

Wind
NW 10 mph
Wind gusts
20 mph
Precipitation
6% · 0 in
UV index (max)
5 Moderate

Night

Low 44.

Low
44°
Sunrise7:00 AM
Sunset6:39 PM
Daylight11 h 39 min
SourceExtended outlook
SatOct 361°46°Mostly cloudyNight low 46°40%

Day

Mostly cloudy. High 61.

Wind
SW 11 mph
Wind gusts
26 mph
Precipitation
40% · 0.01 in
UV index (max)
4 Moderate

Night

Low 46.

Low
46°
Sunrise7:01 AM
Sunset6:37 PM
Daylight11 h 36 min
SourceExtended outlook
SunOct 460°45°Mostly cloudyNight low 45°14%

Day

Mostly cloudy. High 60.

Wind
E 9 mph
Wind gusts
24 mph
Precipitation
14% · 0 in
UV index (max)
4 Moderate

Night

Low 45.

Low
45°
Sunrise7:03 AM
Sunset6:36 PM
Daylight11 h 33 min
SourceExtended outlook
MonOct 567°41°Mostly cloudyNight low 41°70%

Day

Mostly cloudy. High 67.

Wind
S 17 mph
Wind gusts
43 mph
Precipitation
70% · 0.10 in
UV index (max)
4 Moderate

Night

Low 41.

Low
41°
Sunrise7:04 AM
Sunset6:34 PM
Daylight11 h 29 min
SourceExtended outlook
Sunrise6:48 AM
Sunset6:59 PM
Daylight12 h 11 min
MoonWaxing Gibbous85% lit · rise 5:19 PM · set 2:04 AM

Pollen today · Chesterville

TreesNonenone in the air
GrassLow5 grains/m³
WeedsHigh130 grains/m³ · Ragweed
Wed: weeds high · Thu: weeds high · Fri: weeds high
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High24°28°38°53°66°75°80°78°69°56°43°31°
Low19°34°45°54°58°56°49°38°29°16°
Precip2.83 in2.52 in2.72 in3.31 in3.43 in3.35 in3.98 in3.62 in4.17 in3.66 in3.74 in3.11 in
ECCC

Activities today

Derived from the forecast
Laundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningGreatLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Winchester - Newington), issued 11:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.1001°N, 75.2326°W · Elevation 233 ft · Time zone America/Toronto