Thursday 11 April 2013

Is Snowmageddon Over? Why You Should Keep Your Gritting Contractors on Speed Dial This Spring

This winter saw treacherous conditions in some parts of the UK and the bad weather has continued into spring – with this month predicted as the snowiest March Britain has had for some time.

In the second week of March, snowy conditions caused widespread chaos in Britain and hardest hit were businesses that had not organised gritting contractors in advance. Slippery walkways, driveways and car parks forced some firms to close when employees and customers couldn’t safely access the premises.

Some of the worst hit areas were Kent, Sussex and Southern Hampshire, and areas of higher ground. Hazardous weather in parts of Britain meant some drivers were stuck in their cars for hours during freezing conditions. Even the shortest journeys to and from work became lengthy and arduous, and in some parts of the country, drivers were trapped in their cars overnight.

The UK has been hard hit by the harsh weather. At the start of the year, the northerly parts of the UK, Wales, Scotland, and areas on higher ground were some of the worst affected areas. In January, blizzards in Wales caused massive disruption, leading to school closures, traffic chaos, and parts of the country were hit by power cuts which caused further misery to householders.

The frosty conditions continued well into February. High Wycombe in Buckinghamshire, for instance, was one of the worst hit places in England as residents experienced as much as 13 cm of snowfall. However, other parts of the UK saw a light flurry that month with just 1–3 cm of snowfall.

Icy conditions and even a light dusting of snow can cause widespread chaos and often takes a business by surprise. Those that aren’t covered by gritting contractors may be forced to close until the snow clears as slippery conditions make it virtually impossible for staff to gain access to premises without putting themselves at risk. This month’s snowfall has shown that even in spring, it’s unwise to put organising gritting contractors on the back burner.

Here we look at the snow and ice forecasts over the coming month and explain why it is important to be prepared, even in spring.

Gritting Contractors –  click here for full information on how we can help

Snow Forecast for Spring 2013

Mid-March saw temperatures that are more common in mid-January with parts of the UK – including parts of the south east – experiencing freezing temperatures, sleet and snow.

This pattern continued into mid-March and at the time of writing, more snow and ice was forecast. More rain and snowfall is predicted especially in the north and east of the UK. And as we continue into April, the unsettled weather is set to continue, especially in the south and west.

This means, even with spring on the way, it is vital managers and company directors remain on their guard and organise gritting contractors so they are not caught out by an unexpected drop in temperature.

Ice Forecast Spring 2013

Frosty nights and chilly days are predicted well into March and windy and damp conditions are expected in the far northwest of the country. Although temperatures rose at the start of March, the second week saw temperatures plunge again and severe frosts affecting parts of the UK.

Temperatures will continue to be colder than average towards the end of the month and there’s still a high chance of frost and ice in many areas right through to April and even beyond.

Ice is extremely hazardous; in particular, black ice which is almost impossible to see on pavements, car parks and walkways, and this presents a major risk to staff and visitors which is why car park gritters are so vital.

About Ice Watch

Ice Watch monitor highly localised weather reports from Weatherquest, so you won’t get caught out and your staff and customers are kept safe whatever the weather. Our gritters are on hand as and when the need arises to ensure your car parks, driveways and public access areas are free from the hazards of snow and ice.

Safety remains our top priority and our daily checks will provide you with complete peace of mind.  Ice Watch provides a cost effective solution for your business and we ensure your premises stays open, whatever the weather.

Gritting Contractors – click here for full information on how we can help

Wednesday 10 April 2013

Spring is Here – But Freezing Overnight Temperatures Set to Continue Through April and Beyond

Overnight ice is a risk not only in winter, but right through the spring in most areas of the country. This is why it is important to be aware of the dangers it can present to your workforce and organise gritting contractors so that you are fully prepared, even at this time of year.

While from March to May the majority of ice occurs outside working hours, for businesses or organisations that operate overnight, or in the early hours of the morning, such as hospitals, hotels, warehouses, factories or 24 hour stores, this means an ongoing threat to staff and visitors. Overnight ice can pose a risk for much of the year, even if the daytime temperatures are warming up significantly and it is commonplace for Ice Watch gritting contractors to be called out right through the spring period.

This article looks at the UK ice risk, region by region for April. The temperatures below are based on historical averages and show a general likelihood rather than a specific forecast.

Gritting Contractors – click here for full information on how we can help.  

Scotland

The west and south west of Scotland tends to be generally warmer than the east and north, as this part of the country benefits from the effects of the Gulf Stream. However, overnight temperatures in the south of Scotland can still drop below freezing throughout April. The north tends to be drier (only 18 days of rainfall in Inverness, for example) but is also significantly colder, presenting a significant ice risk right through April and plenty to keep gritting contractors on their toes!

Glasgow
Edinburgh
Inverness
Average minimum April temperature
4 C
1 C
4C
Absolute minimum* April temperature
-4 C
-11 C
-10 C
Expected days rainfall in April
22
23
18
Estimated ice risk in April
Medium
High
High
* Absolute minimum will almost always be an overnight temperature

North of England

The northern English counties of Cumbria, Northumberland, Lancashire and Yorkshire can all experience overnight temperatures well below freezing being possible right through April and even through till May. Combined with high levels of rainfall this creates an ongoing risk of ice formation throughout the month.
York
Blackpool
Manchester
Average minimum April temperature
3C
6C
4C
Absolute minimum April temperature
-5 C
-4C
-4C
Expected days rainfall in April
15
17
21
Estimated ice risk in April
Medium
Medium
Medium

Midlands
The Midlands do not benefit much from being further south, perhaps because they are largely landlocked and do not benefit at all from the Gulf Stream. Derbyshire, Nottinghamshire, Staffordshire, Leicestershire, Lincolnshire, Shropshire, Herefordshire, Warwickshire, Worcestershire, Northamptonshire and the West Midlands have a similar or even greater ice risk than the more northerly counties.
Derby
Lincoln
Shrewsbury
Average minimum April temperature
4C
3C
3C
Absolute minimum April temperature
-6 C
-10C
-14C
Expected days rainfall in April
17
20
21
Estimated ice risk in April
Medium
High
High

Wales
While the south of Wales is warmed significantly by the Gulf Stream (Cardiff and Swansea experiencing very low ice risk, for instance), places that are further north or inland can still see overnight temperatures plummeting as low as -9C. Inland locations get significantly less rainfall however, which helps to reduce the ice risk considerably – so in a wetter year the risk will increase.
Caernarfon
Cardiff
Wrexham
Average minimum April temperature
5C
6C
4C
Absolute minimum April temperature
-9 C
-1C
-5C
Expected days rainfall in April
21
16
3
Estimated ice risk in April
High
Low
Low

South West
The south west region varies greatly, with the westerly counties of Cornwall, Devon and Somerset being warmed by the Gulf Stream and giving overnight temperatures that don't drop much too much below zero if at all; while the counties of Dorset, Wiltshire and Shropshire are much more like their Midlands neighbours, giving some significant ice risk.
Truro
Exeter
Bournemouth
Average minimum April temperature
7C
5C
3C
Absolute minimum April temperature
1C
-5C
-13C
Expected days rainfall in April
14
16
19
Estimated ice risk in April
Very Low
Medium
High

East Anglia
The flat counties of Suffolk, Norwich and Cambridgeshire are exposed to very cold winds coming in off the North Sea and can all experience overnight temperatures well below freezing throughout the month of April, with Ipswich temperatures as low as -12C on occasions
.
Cambridge
Norwich
Ipswich
Average minimum April temperature
7C
5C
3C
Absolute minimum April temperature
-8 C
-3C
-12C
Expected days rainfall in April
11
19
19
Estimated ice risk in April
Medium
Low
High

Home Counties
The counties immediately surrounding London, including Surrey, Oxfordshire, Bedfordshire, Hertfordshire, Berkshire and Buckinghamshire are generally slightly warmer than the more northerly and easterly counties. But many places in this region, especially those away from the coast, have average minimum temperatures only 3 or 4 degrees above freezing, and overnight temperatures well below freezing, creating a significant ice risk.
Oxford
Basingstoke
Guildford
Average minimum April temperature
3C
3C
4C
Absolute minimum April temperature
-8 C
-11C
-6C
Expected days rainfall in April
17
19
7
Estimated ice risk in April
High
High
Medium

London and South East
While Central London itself will rarely see sub zero temperatures in April, even overnight, you do not have to travel far away from the capital to find a significant risk of overnight ice: Heathrow airport can experience lows of -11C, for instance.
Colchester, Essex
Heathrow, London
Maidstone, Kent
Average minimum April temperature
4C
5C
4C
Absolute minimum April temperature
-12C
-11C
-5 C
Expected days rainfall in April
19
20
3
Estimated ice risk in April
High
High
Low

In short, unless you are lucky enough to live and work in Cornwall, South Wales or Central London, you can be almost certain to experience some overnight ice throughout the month of April and, in some places, even beyond. While businesses are naturally alert for ice over the winter months, ice in April may catch out many – except for those with gritting contractors in place, watching the weather for them.

Gritting Contractors – click here for full information on how we can help.