• Today

    May 19

    23°Lo 14°

    Warmer with clouds and sun

    Neutral weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      7 - High
    more

  • Mon

    May 20

    25°Lo 13°

    Nice with clouds and sun

    Beneficial weather for arthritis pain
    • Rain
      4 mm
    • Hours of Precip
      1.5
    • UV
      7 - High
    more

  • Tue

    May 21

    21°Lo 12°

    Occasional rain and a t-storm

    Neutral weather for arthritis pain
    • Rain
      7 mm
    • Hours of Precip
      5
    • UV
      5 - Moderate

  • Wed

    May 22

    23°Lo 13°

    A couple of thunderstorms

    At High Risk weather for arthritis pain
    • Rain
      15 mm
    • Hours of Precip
      7
    • UV
      6 - High
    more

  • Thu

    May 23

    19°Lo 9°

    A couple of thunderstorms

    At High Risk weather for arthritis pain
    • Rain
      28 mm
    • Hours of Precip
      8
    • UV
      4 - Moderate
    more
Next Previous
Hi 21° RealFeel® 22° Precipitation 56%

Day

N

E

S

W

  • ENE 13 km/h
  • Gusts: 21 km/h

Mostly cloudy and not as warm with occasional rain and a thunderstorm

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 6 mm
  • Rain: 6 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 12° RealFeel® 10° Precipitation 55%

Night

N

E

S

W

  • SE 8 km/h
  • Gusts: 14 km/h

Mostly cloudy with a passing shower

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 21° 19° 31° (1977) 27°
Low 12° 8° -1° (1967) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:53 of sunlight, then sets at 8:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:48 PM with 11:08 of moolight, then sets at 3:56 AM

Top Story

Burlington Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >