Chalfont St Giles, United Kingdom
Current Conditions -  °F | °C
As of 9:50 AM on Friday 18 Apr 2014 (Local Time) from EGWU Reporting Station
Few Clouds Few Clouds  
Wind Chill: 43°   Ceiling: Unl
Heat Index: 48°   Visibility: 6mi
Dew Point: 30°   Wind: 13mph
Humidity: 50%   Direction: 40°NE
Pressure: 30.15"   Gusts: NA
Location:  51.63°N, 0.57°W
Report Text: EGWU 180850Z 04011KT 9999 FEW038 09/M01 Q1021 BLU NOSIG
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 54° - Lo 36°
11 AM
Sunny
Sunny
50°
12 PM
M Sunny
M Sunny
52°
1 PM
M Sunny
M Sunny
53°
2 PM
M Sunny
M Sunny
54°
3 PM
P Cloudy
P Cloudy
54°
4 PM
P Cloudy
P Cloudy
54°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
apr
18
M Sunny
M Sunny
54°
36°
apr
19
P Cloudy
P Cloudy
58°
42°
apr
20
Rain
Rain
57°
46°
apr
21
Rain
Rain
60°
46°
apr
22
Light Rain
Light Rain
61°
44°
apr
23
Showers
Showers
62°
44°
apr
24
P Cloudy
P Cloudy
63°
43°
apr
25
Cloudy
Cloudy
62°
44°
apr
26
P Cloudy
P Cloudy
61°
44°
apr
27
Showers
Showers
60°
43°
Details for Friday, April 18
Sunshine and a few afternoon clouds. High 54F. Winds NNE at 10 to 15 mph.
Evening: A few passing clouds. Low 36F. Winds NNE at 5 to 10 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:04 PM
 
Moonrise: 11:51 PM
Moonset: 7:54 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (25°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, April 19
Partly cloudy. High 58F. Winds ENE at 10 to 20 mph.
Evening: Partly cloudy. Low 42F. Winds NE at 10 to 20 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:05 PM
 
Moonrise: 11:59 PM
Moonset: 8:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 14Mph(23Km, 12Kts)
Details for Sunday, April 20
Cloudy, periods of rain. Highs in the upper 50s and lows in the mid 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 90%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:07 PM
 
Moonrise: 12:49 AM
Moonset: 9:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, April 21
Cloudy, periods of rain. Highs in the low 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:09 PM
 
Moonrise: 1:39 AM
Moonset: 10:52 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (109°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, April 22
Light rain. Highs in the low 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:10 PM
 
Moonrise: 2:21 AM
Moonset: 12:05 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  W
Direction: W (273°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, April 23
Showers. Highs in the low 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 5:49 AM
Sunset: 8:12 PM
 
Moonrise: 2:57 AM
Moonset: 1:21 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (179°)
Speed: 12Mph(20Km, 10Kts)
Details for Thursday, April 24
Mix of sun and clouds. Highs in the low 60s and lows in the low 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:47 AM
Sunset: 8:14 PM
 
Moonrise: 3:28 AM
Moonset: 2:37 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (253°)
Speed: 6Mph(10Km, 5Kts)
Details for Friday, April 25
Mostly Cloudy. Highs in the low 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 69%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:15 PM
 
Moonrise: 3:56 AM
Moonset: 3:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (31°)
Speed: 9Mph(15Km, 8Kts)
Details for Saturday, April 26
Partly cloudy. Highs in the low 60s and lows in the mid 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:17 PM
 
Moonrise: 4:22 AM
Moonset: 5:10 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (46°)
Speed: 9Mph(15Km, 8Kts)
Details for Sunday, April 27
Showers. Highs in the low 60s and lows in the low 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:19 PM
 
Moonrise: 4:49 AM
Moonset: 6:24 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (10°)
Speed: 9Mph(15Km, 8Kts)
Daily Forecast Chart
Chart.
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