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Canada › Ontario › Trenton

Trenton, ON Weather

Current weather

5:00 PM
60°F
Mostly Cloudy
High 61° · Low 54° · 40%
Wind
W 16 mph
Wind gusts
25 mph
Humidity
63%
Air quality (AQHI)
1.9 · Low risk
UV index
2 · Low
More details
Dew point
47°F
Pressure
29.74 inHg ↗ rising
Visibility
6 mi
Sunrise
6:52 AM
Sunset
4:55 PM
Daylight
10 h 3 min
Observed at CFB Trenton, 5:00 PM EST · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now58°8%
  • 6 PM57°0%
  • 7 PM55°0%
  • 8 PM55°0%
  • 9 PM55°0%
  • 10 PM55°40%
  • 11 PM55°40%
  • Fri
  • 12 AM54°40%
  • 1 AM54°40%
  • 2 AM54°40%
  • 3 AM55°40%
  • 4 AM55°40%
  • 5 AM55°40%
  • 6 AM54°0%
  • 7 AM54°0%
  • 8 AM55°80%
  • 9 AM55°80%
  • 10 AM57°80%
  • 11 AM57°80%
  • 12 PM57°80%
  • 1 PM57°80%
  • 2 PM57°80%
  • 3 PM55°80%
  • 4 PM55°80%

14-day forecast

Full 14-day →
TonightNov 561°54°ShowersChance of showers40%

Day

Wind
SW 19 mph
Wind gusts
31 mph
Precipitation
40% · 0.34 in
UV index (max)
2 Low
Air quality (AQHI)
2 · Low risk

Night

Increasing cloudiness. 40 percent chance of showers late this evening and overnight. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Low 12.

Low
54°
Wind
SW 19 mph
Precipitation
40%
Sunrise6:52 AM
Sunset4:55 PM
Daylight10 h 3 min
Normal48° / 32°
FriNov 657°48°A few showersShowers77%

Day

Cloudy. A few showers beginning in the morning. High 14. UV index 1 or low.

Wind
SW 9 mph
Precipitation
77% · 0.08 in
UV index (max)
1 Low
Air quality (AQHI)
2 · Low risk

Night

Cloudy. Showers beginning after midnight. Low 9.

Low
48°
Wind
W 9 mph
Sunrise6:52 AM
Sunset4:55 PM
Daylight10 h 3 min
SatNov 748°39°Chance of showersChance of showers40%

Day

Cloudy with 40 percent chance of showers. High 9.

Precipitation
40% · 0.12 in
UV index (max)
0 Low

Night

Cloudy with 30 percent chance of showers. Low plus 4.

Low
39°
Precipitation
30%
Sunrise6:53 AM
Sunset4:54 PM
Daylight10 h 0 min
SunNov 848°39°A mix of sun and cloudChance of showers40%

Day

A mix of sun and cloud. Windy. High 9.

Wind
W 19 mph
Wind gusts
31 mph
Precipitation
40% · 0 in
UV index (max)
2 Low

Night

Cloudy periods with 40 percent chance of showers. Low plus 4.

Low
39°
Precipitation
40%
Sunrise6:55 AM
Sunset4:53 PM
Daylight9 h 58 min
MonNov 948°43°A mix of sun and cloudCloudy periods11%

Day

A mix of sun and cloud. High 9.

Precipitation
11% · 0 in
UV index (max)
4 Moderate

Night

Cloudy periods. Low 6.

Low
43°
Sunrise6:56 AM
Sunset4:51 PM
Daylight9 h 55 min
TueNov 1054°37°Chance of showersChance of showers30%

Day

A mix of sun and cloud with 30 percent chance of showers. High 12.

Precipitation
30% · 0.09 in
UV index (max)
4 Moderate

Night

Cloudy periods with 30 percent chance of showers. Low plus 3.

Low
37°
Precipitation
30%
Sunrise6:57 AM
Sunset4:50 PM
Daylight9 h 53 min
WedNov 1145°38°A mix of sun and cloud61%

Day

A mix of sun and cloud. High 7.

Precipitation
61% · 0.04 in
UV index (max)
2 Low

Night

Low 38.

Low
38°
Sunrise6:59 AM
Sunset4:49 PM
Daylight9 h 50 min
Days 8–14 · trend, lower confidence
ThuNov 1241°36°ShowersNight low 36°70%

Day

Showers. High 41.

Wind
N 11 mph
Wind gusts
21 mph
Precipitation
70% · 0.2 in snow
UV index (max)
1 Low

Night

Low 36.

Low
36°
Sunrise7:00 AM
Sunset4:48 PM
Daylight9 h 48 min
SourceExtended outlook
FriNov 1341°36°Mostly cloudyNight low 36°23%

Day

Mostly cloudy. High 41.

Wind
N 13 mph
Wind gusts
24 mph
Precipitation
23% · 0 in
UV index (max)
2 Low

Night

Low 36.

Low
36°
Sunrise7:01 AM
Sunset4:47 PM
Daylight9 h 45 min
SourceExtended outlook
SatNov 1444°33°Partly cloudyNight low 33°13%

Day

Partly cloudy. High 44.

Wind
N 10 mph
Wind gusts
19 mph
Precipitation
13% · 0 in
UV index (max)
3 Moderate

Night

Low 33.

Low
33°
Sunrise7:02 AM
Sunset4:46 PM
Daylight9 h 43 min
SourceExtended outlook
SunNov 1548°35°Partly cloudyNight low 35°16%

Day

Partly cloudy. High 48.

Wind
W 15 mph
Wind gusts
26 mph
Precipitation
16% · 0 in
UV index (max)
3 Moderate

Night

Low 35.

Low
35°
Sunrise7:04 AM
Sunset4:45 PM
Daylight9 h 41 min
SourceExtended outlook
MonNov 1647°44°Partly cloudyNight low 44°41%

Day

Partly cloudy. High 47.

Wind
W 16 mph
Wind gusts
30 mph
Precipitation
41% · 0.03 in
UV index (max)
3 Moderate

Night

Low 44.

Low
44°
Sunrise7:05 AM
Sunset4:44 PM
Daylight9 h 39 min
SourceExtended outlook
TueNov 1747°41°Partly cloudyNight low 41°10%

Day

Partly cloudy. High 47.

Wind
W 13 mph
Wind gusts
27 mph
Precipitation
10% · 0 in
UV index (max)
3 Moderate

Night

Low 41.

Low
41°
Sunrise7:06 AM
Sunset4:43 PM
Daylight9 h 36 min
SourceExtended outlook
WedNov 1848°40°Mostly cloudyNight low 40°23%

Day

Mostly cloudy. High 48.

Wind
NW 7 mph
Wind gusts
16 mph
Precipitation
23% · 0 in
UV index (max)
3 Moderate

Night

Low 40.

Low
40°
Sunrise7:08 AM
Sunset4:42 PM
Daylight9 h 34 min
SourceExtended outlook
Sunrise6:52 AM
Sunset4:55 PM
Daylight10 h 3 min
MoonWaning Crescent11% lit · rise 2:58 AM · set 3:00 PM

Pollen today · Trenton

TreesNonenone in the air
GrassNonenone in the air
WeedsLow<1 grains/m³ · Ragweed
Fri: weeds low · Sat: weeds low · Sun: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High28°31°40°53°65°74°79°78°70°57°45°34°
Low11°13°22°34°45°54°59°57°49°38°29°18°
Precip2.68 in2.24 in2.44 in3.03 in3.11 in3.07 in2.72 in2.83 in3.54 in3.31 in3.78 in3.11 in
ECCC

Activities today

Derived from the forecast
Laundry dayPoorLine-drying weather
GrillingFairFire up the grill
RunningFairLace up outside
PatioPoorDinner outdoors
Forecast: Environment and Climate Change Canada (Belleville - Quinte West - Eastern Northumberland County), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 44.0992°N, 77.5776°W · Elevation 259 ft · Time zone America/Toronto