Navigation


Daylight Hours

16 hrs 11 min 33 sec
of Daylight Today
Which is
2 min 11 sec Longer
Than Yesterday
(Noon)
Day-Night Graphic
(Midnight)

UK Extremes

Yesterday
 
High Temp
26.3°C
Heathrow
 
Low Temp
1.0°C
Shap
 
Precipitation
2.4mm
Stornoway
 
Sunniest
14.7 hours
Nottingham

© Crown Copyright 2020 Met Office

Cloud Base


Moon Phase



External Links

Weather Underground PWS IESSEXCH11


Chelmsford Weather Station History
 Since: January 1st, 2013

Updated: @ 28/05/2020 15:00 - next update at 01:00  
Measurement: Current: Yesterday Month / MTD Year / YTD Station Record
Temperature: Colder 0.4°C than last hour.
Thermometer Average:
Maximum
Temperature:
Minimum
Temperature:
20.0°C
14.3°C
20.9°C
14:11
9.6°C
05:13
 
17.0°C
24.3°C
17:10
10.5°C
05:03
 
13.8°C
29.7°C
21-05
0.9°C
12-05
 
9.1°C
29.7°C
21-05
-3.1°C
21-01
 
---
38.0°C
25/07/2019
-8.5°C
27/03/2013
Wind Chill:
Wind Chill Minimum
Wind Chill:
20.0°C
9.6°C 
05:13
 
10.5°C
05:03
 
0.9°C
12-05
 
-3.1°C
21-01
 
-20.5°C
27/03/2013
Heat Index:
Heat Index Maximum
Heat Index:
20.0°C
20.9°C
14:11
 
24.3°C
17:10
 
29.2°C
21-05
 
29.2°C
21-05
 
45.3°C
25/07/2019
Solar Radiation W/m2:
Heat Index Maximum
Solar Radiation:
Sunshine
Hours:
454
528
13:43
08
Hours
 
745.3
14:30
08
Hours
 
821.0
15-05
213
Hours
 
821.0
15-05
582
Hours
 
1185.0
12/07/2014
---
 
Evapotranspiration:
Heat Index Watering
Index1:
3.3
3.3
mm
 
3.2
mm
 
74.5
mm
 
---
 
 
---
 
Rain2:
Rain / Snow Melt Rainfall
or Melt:
Average:
Percent of Average:
0.00 mm
0.00 mm
 
---
---
 
0.00 mm
 
---
---
 
12.20 mm
 
48.6 mm
25.1%
 
220.30 mm
 
599.8 mm
36.7%
Rec Year5
866.2 mm
2014
---
---
Humidity:
Humidity Maximum
Humidity:
Minimum
Humidity:
41%
100%
01:48
41%
14:36
 
97%
05:13
50%
14:26
 
100%
01-05
25%
18-05
 
100%
01-01
25%
18-05
 
100%
01/12/2012
0%
13/01/2017
Dew Point:
Dew Point Maximum
Dew Point:
Minimum
Dew Point:
6.3°C
12.1°C
07:58
6.3°C
14:36
 
14.6°C
15:29
8.6°C
08:06
 
18.2°C
21-05
-1.9°C
11-05
 
18.2°C
21-05
-7.2°C
26-03
 
23.3°C
23/07/2019
-7.6°C
28/02/2018
Wind: ENE
wind Maximum
Avg Wind Speed:
Avg Wind Gust:
Maximum
Wind Gust:
Wind
Run:
4.7 mph
9.9 mph
13:08
1.7 mph
16.4 mph
13:07
26.14
Miles
 
7.2 mph
20:13
---
12.7 mph 19:26
17.56
Miles
 
14.1 mph
10-05
---
30.9 mph
23-05
900.22
Miles
 
31.1 mph
09-02
---
42.6 mph
09-02
7541.82
Miles
 
36.8 mph
01/03/2013
---
42.6 mph
09/02/2020
---
 
Barometer:  Falling 0.5 °C/hr( hPa)
Barometer Maximum
Barometer:
Minimum
Barometer:
1031.9
1034.5
03:01
1031.8
14:46
 
1034.5
08:41
1032.2
17:09
 
1034.5
27-05
993.8
01-05
 
1048.3
20-01
978.1
29-02
 
1048.3
20/01/2020
970.6
13/12/2019
Measurement: Current: Yesterday Month / MTD Year / YTD Station Record
Version 3.02 - 31-Dec-2011 - Script by: WebsterWeatherLIVE.com
1Estimated amount of water needed to replace the water used by plants and evaporation from the past week.
(Negative numbers mean amount of water needed, positive numbers mean excess water is present.)
2Rain season: Jan 1st to Dec 31st.   5From this station's records based on complete years data for rain/snow season. Does not include current year/season

Φ = Average Reading