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Updated: @ 05/20/2026 3:43pm  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 29.1, Max: 29.9, Min: 9.3 29.1°C
Colder 0.7°C than last hour.

Warm

Feels like: 30°C

24-hr difference
13.8°CWarmer 13.8°C than yesterday at this time.
  Today Yesterday
High: 29.9°C
2:46pm 		15.5°C
10:01am
Low: 9.3°C
6:16am 		11.2°C
6:17am
Wind from WSW WSW
5
Gust:
 16 km/h
1 Bft - Light air
Today: 23 km/h 3:23pm
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 113 mm
Season Total: 417.8 mm
5 days since last rain.
Tonight
Chance of showers (30%)
Chance of showers
Humidity & Barometer Almanac Moon
Humidity: 53 % Increased 2.0% since last hour.
Dew Point: 18.5°C  
Barometer: 1004.5 hPa Falling 0.6 hPa/hr
Baro Trend: Falling Rapidly
Sunrise: 5:40am
Sunset: 8:40pm
Moonset: 12:29am
Moonrise: 9:05am
Waxing Crescent
Waxing Crescent, Moon at 5 days in cycle
22%
Illuminated
UV Index Forecast Solar Radiation
05/20/2026
7.8     High 
860 W/m2
High: 1081 @  1:25pm
  7 Day Forecast Summary for Halifax, NS and Vicinity
   Issued by Environment Canada:
 Extended Forecast - Environment Canada
Today
Mainly sunny
Mainly sunny
Max: 30°C
 Thu, 21 May
A mix of sun and cloud
A mix of sun and cloud
Max: 16°C
 Fri, 22 May
Sunny
Sunny
Max: 15°C
 Sat, 23 May
A mix of sun and cloud
A mix of sun and cloud
Max: 15°C
 Sun, 24 May
A mix of sun and cloud
A mix of sun and cloud
Max: 18°C
 Mon, 25 May
Showers
Showers
Max: 15°C
 Tue, 26 May
A mix of sun and cloud
A mix of sun and cloud
Max: 17°C
Tonight
Chance of showers (30%)
Chance of showers
Min: 13°C
 Night
Clear
Clear
Min: 5°C
 Night
Clear
Clear
Min: 5°C
 Night
Cloudy periods
Cloudy periods
Min: 5°C
 Night
Cloudy
Cloudy
Min: 7°C
 Night
Showers
Showers
Min: 10°C
  
Today: Mainly sunny. Wind southwest 20 km/h gusting to 40. High 30 except 18 along parts of the coast. Humidex 35. UV index 9 or very high.
Tonight: Partly cloudy. 30 percent chance of showers this evening. Wind southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40 near midnight. Low 13.
More 7-Day Forecast Details

24 Hour Forecast - Halifax, NS

Date/Time Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
20 May 2026
4 PM 30 Mainly sunny (0%)  Mainly sunny 0 SW 20 gust 40
5 PM 29 Mainly sunny (0%)  Mainly sunny 0 SW 20 gust 40
6 PM 29 Mainly sunny (0%)  Mainly sunny 0 SW 20 gust 40
7 PM 27 Mainly sunny (0%)  Mainly sunny 0 SW 20 gust 40
8 PM 26 Chance of showers (30%)  Chance of showers 30 SW 20 gust 40
9 PM 24 Chance of showers (30%)  Chance of showers 30 SW 20 gust 40
10 PM 23 Chance of showers (30%)  Chance of showers 30 SW 20 gust 40
11 PM 22 Partly cloudy (0%)  Partly cloudy 0 SW 20 gust 40
21 May 2026
12 AM 21 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
1 AM 20 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
2 AM 19 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
3 AM 18 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
4 AM 16 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
5 AM 15 Partly cloudy (0%)  Partly cloudy 0 NW 20 gust 40
6 AM 13 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
7 AM 13 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
8 AM 12 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
9 AM 12 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
10 AM 13 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
11 AM 13 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20 gust 40
12 PM 14 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20
1 PM 15 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20
2 PM 15 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20
3 PM 16 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 20
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%
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