Weather Report
Chelmsford, Canada
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Current Conditions -  °F | °C
As of 11:00 PM on Thursday 23 May 2013 (Local Time) from CYSB Reporting Station
Overcast Overcast   Feels Like: 25°
Wind Chill: 25°   Ceiling: 2800
Heat Index: 36°   Visibility: 15mi
Dew Point: 25°   Wind: 21mph
Humidity: 65%   Direction: 10° (N)
Pressure: 30.15"   Gusts: 30mph
Report Text: CYSB 240300Z 01018G26KT 15SM OVC028 02/M04 A3015 RMK SC8 SLP227
12 AM
P Cloudy
P Cloudy 41°
1 AM
P Cloudy
P Cloudy 40°
2 AM
P Cloudy
P Cloudy 38°
Interactive Weather Map
10 Day Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
may
23
P Cloudy
P Cloudy
52°
33°
may
24
Sunny
Sunny
57°
38°
may
25
Sunny
Sunny
60°
40°
may
26
Sunny
Sunny
62°
42°
may
27
P Cloudy
P Cloudy
65°
45°
may
28
P Cloudy
P Cloudy
66°
52°
may
29
Sct T-Storms
Sct T-Storms
67°
56°
may
30
Cloudy
Cloudy
69°
58°
may
31
Few Showers
Few Showers
68°
58°
jun
01
Showers
Showers
70°
55°
Details for Thursday, May 23 (Evening)
Evening: Partly cloudy skies. Low 33F. Winds N at 15 to 25 mph.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 11%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 9:01 PM
 
Moonrise: 7:27 PM
Moonset: 4:32 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (360°)
Speed: 18Mph(28Km, 15Kts)
Details for Friday, May 24
Mainly sunny. High 57F. Winds NNW at 10 to 20 mph.
Evening: Clear skies. Low 38F. Winds N at 5 to 10 mph.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 9:02 PM
 
Moonrise: 8:40 PM
Moonset: 5:15 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNW
Direction: NNW (346°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, May 25
Abundant sunshine. Highs in the low 60s and lows in the low 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 42%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 9:03 PM
 
Moonrise: 9:49 PM
Moonset: 6:07 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (1°)
Speed: 9Mph(15Km, 8Kts)
Details for Sunday, May 26
Mainly sunny. Highs in the low 60s and lows in the low 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 5:40 AM
Sunset: 9:04 PM
 
Moonrise: 10:48 PM
Moonset: 7:08 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNW
Direction: NNW (331°)
Speed: 11Mph(18Km, 9Kts)
Details for Monday, May 27
Partly cloudy. Highs in the mid 60s and lows in the mid 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 9:05 PM
 
Moonrise: 11:39 PM
Moonset: 8:17 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (237°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, May 28
Times of sun and clouds. Highs in the mid 60s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 5:38 AM
Sunset: 9:06 PM
 
Moonrise: 11:59 PM
Moonset: 9:30 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (198°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, May 29
Scattered thunderstorms possible. Highs in the upper 60s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:37 AM
Sunset: 9:07 PM
 
Moonrise: 12:20 AM
Moonset: 10:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (208°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 30
Cloudy. Highs in the upper 60s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 5:37 AM
Sunset: 9:08 PM
 
Moonrise: 12:55 AM
Moonset: 11:58 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SW
Direction: SW (218°)
Speed: 11Mph(18Km, 9Kts)
Details for Friday, May 31
Occasional showers possible. Highs in the upper 60s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 5:36 AM
Sunset: 9:09 PM
 
Moonrise: 1:26 AM
Moonset: 1:08 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (199°)
Speed: 14Mph(23Km, 12Kts)
Details for Saturday, June 01
Chance of showers. Highs in the low 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 5:36 AM
Sunset: 9:10 PM
 
Moonrise: 1:54 AM
Moonset: 2:16 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 15Mph(24Km, 13Kts)
Chart.
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