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Letchworth

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Letchworth last 24 hours
  • Tue Tuesday
    20°C 15°C
    Cloudy
  • Wed Wednesday
    19°C 12°C
    Cloudy
  • Thu Thursday
    18°C 13°C
    Cloudy
  • Fri Friday
    19°C 14°C
    Cloudy
  • Sat Saturday
    15°C 8°C
    Light shower day
Tuesday
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Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Clear night Clear night Clear night
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<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SW 9 12 SW 9 13 SW 10 14 SW 10 14 SW 9 14 SW 9 14 SSW 7 13 SSW 7 14 SSW 9 18 SSW 10 19 SSW 10 19 SSW 10 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
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77% 71% 66% 62% 59% 60% 64% 70% 73% 78% 82% 86%
UV index arrow down
2 3 2 2 1 1 1 0 0 0 0 0
Sunrise: 07:00 Sunset: 18:41 Moon phase: Waxing crescent 3 Daily air quality index*
Wednesday
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Partly cloudy night Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy Cloudy
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<5% 15% 15% 15% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10%
Wind direction, speed & gust (mph) arrow down
SSW 10 19 SSW 10 20 SSW 11 20 SSW 10 19 SSW 10 18 SSW 9 17 SW 8 16 SW 8 15 WSW 8 15 WSW 9 15 WSW 10 16 W 10 17 W 10 17 W 10 17 W 9 17 WNW 9 16 WNW 9 15 WNW 7 12 WNW 6 10 WNW 4 8 WNW 4 8 WNW 4 8 WNW 5 10 NW 7 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G G VG VG VG VG VG VG VG VG VG VG G G G G G
Humidity arrow down
88% 89% 91% 92% 93% 94% 93% 92% 88% 83% 77% 71% 67% 62% 60% 62% 64% 67% 72% 77% 81% 83% 85% 84%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 1 1 1 0 0 0 0 0
Sunrise: 07:01 Sunset: 18:39 Moon phase: Waxing crescent 2 Daily air quality index*
Thursday
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Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Clear night Partly cloudy night
14 14 13 12 14 17 18 16 15
Feels like temperature (°C) arrow down
14 13 12 12 14 16 17 16 14
Precipitation probability arrow down
10% 10% 15% 10% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NNW 7 14 NNW 7 14 N 6 11 NNE 4 8 ENE 4 9 SSE 5 11 SSW 7 14 S 5 9 S 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG G
Humidity arrow down
83% 82% 84% 89% 88% 80% 71% 81% 87%
UV index arrow down
0 0 0 0 1 2 1 0 0
Sunrise: 07:03 Sunset: 18:36 Moon phase: First quarter 1 Daily air quality index*
Friday
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy
14 13 13 15 18 19 17 15
Feels like temperature (°C) arrow down
13 12 12 13 15 15 14 13
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 7 13 SSW 8 16 SSW 9 18 SSW 11 22 SSW 14 29 SSW 15 30 SSW 13 26 SSW 13 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG VG VG VG
Humidity arrow down
92% 93% 93% 86% 75% 68% 75% 82%
UV index arrow down
0 0 0 2 3 1 0 0
Sunrise: 07:05 Sunset: 18:34 Moon phase: First quarter 2 Daily air quality index*
Saturday
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Cloudy Light rain Light rain Light shower day Sunny day Sunny day Clear night Partly cloudy night
15 15 15 13 14 14 12 11
Feels like temperature (°C) arrow down
13 12 12 10 12 12 11 9
Precipitation probability arrow down
<5% 45% 55% 35% 30% 30% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 15 29 SSW 16 31 SW 15 29 WNW 13 27 WNW 13 26 WNW 10 21 W 6 11 W 6 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M VG VG VG VG VG
Humidity arrow down
85% 85% 90% 74% 56% 53% 62% 70%
UV index arrow down
0 0 0 2 3 1 0 0
Sunrise: 07:06 Sunset: 18:32 Moon phase: Waxing gibbous 3 Daily air quality index*
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Issued at: 1200 on Tue 30 Sep 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional forecast for East of England

Mainly dry today with warm bright or sunny spells.

Today:

Many places will have a dull start, with areas of mist and low cloud. This will gradually clear this morning, leaving sunny warm spells. Isolated showers may develop, but most places will remain dry. Maximum Temperature 21C.

Tonight:

Another mild night will occur, despite clear spells this evening, as overnight cloudy conditions will arrive, along with outbreaks of mostly light rain. Minimum Temperature 13C.

Wednesday:

Generally cloudy, with outbreaks of mainly light rain. However, some dry and brighter spells will occur, especially through the afternoon. Becoming warm again. Maximum Temperature 21C.

Outlook for Thursday to Saturday:

Thursday cloudy start, chance of patchy rain, then dry and brighter. Friday dry and breezy, with some bright or sunny spells. Saturday rain, sometimes heavy, gradually clearing eastwards. Feeling cooler.

Issued at: 0500 on Tue 30 Sep 2014

UK forecast for the next 5 days

Clouding over in the north and west, warm sunshine southeast.

Today:

Low cloud and fog dispersing to give some warm sunny spells for many. Cloud and occasional rain in the northwest will move slowly eastwards into other western and some northern parts. Breezy in the northwest.

Tonight:

The cloud and patchy rain will continue to move southeastwards overnight, though becoming increasingly fragmented, reaching the southeast by morning. Another band of cloud and patchy rain in the northwest.

Wednesday:

A fairly cloudy picture with some mainly light and patchy rain at times. Becoming drier, clearer and fresher from the northwest through the day, reaching northern England by evening.

Outlook for Thursday to Saturday:

Bright and breezy in the north on Thursday, cloudier with some drizzle in the south. Wet and windy weather will move southeastwards Friday and Saturday, followed by fresher, showery conditions.

Issued at: 0500 on Tue 30 Sep 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 5 Oct 2014 to Tuesday 14 Oct 2014:

During the weekend and into the following week most places will be generally unsettled with showers or longer spells of rain, which are likely to be heavy at times, mainly across western and northern parts. There is also likely to be some drier and brighter interludes in between. Breezy at times, with a risk of gales in the north and west. Temperatures generally on the cool side, especially in the wet and windy spells. There will be a risk of local frost and fog patches developing where clear skies prevail and winds fall light during the nights, particularly across northern parts. Thereafter the unsettled conditions are likely to continue across most areas. However, it is possible that later in the period eastern and southeastern may become increasingly drier and brighter.

UK Outlook for Wednesday 15 Oct 2014 to Wednesday 29 Oct 2014:

Current indications now suggest that generally unsettled conditions are likely to affect many areas of the UK during this period, with spells of wet and windy weather. However these are likely to be interspersed with drier and clearer interludes, which will also bring an increasing risk of overnight frosts and fog patches, especially across northern parts. Daytime temperatures generally close to the seasonal average.

Issued at: 0500 on Tue 30 Sep 2014

Weather Map

Tue 1300

View weather map for Letchworth

Letchworth Cloudy 51.97 -0.23
Cambridge Cloudy 52.2075 0.124
Milton Keynes Cloudy 52.0382 -0.7555
London Cloudy 51.5081 -0.1248
Peterborough Sunny day 52.569 -0.2388
Banbury Sunny intervals 52.0625 -1.3383
Reading Sunny day 51.4523 -0.9724
Rochester Light shower day 51.3875 0.5084
Ipswich Sunny day 52.0563 1.1499
Boston Sunny intervals 52.9786 -0.0249
Swindon Sunny day 51.5556 -1.7784
Nottingham Sunny intervals 52.9545 -1.1565
Birmingham Sunny intervals 52.4859 -1.889
Norwich Sunny day 52.6305 1.2991
Brighton Cloudy 50.822 -0.1356
Lincoln Sunny intervals 53.2304 -0.539
Dover Sunny intervals 51.1259 1.3179
Southampton Sunny intervals 50.9093 -1.403
Hereford Sunny intervals 52.056 -2.7146
Stoke-on-Trent Cloudy 53.0024 -2.178

Location Details

Letchworth

Location: 51.97, -0.23

Altitude: 93m above mean sea level

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