Spring Statistics

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stephenprudence

Spring Statistics

Post by stephenprudence » Sat Jun 01, 2013 10:23 pm

Spring 2013 Summary and Statistics

Well below average Spring, coldest on record locally. Relatively dry.

Below are the statistics for my weather station during the season of Spring

Mean Maximum: 12.0C
Mean Minimum: 3.3C*
Overall Mean: 7.6C*


Seasonal Rainfall total: 81.5mm
Rainfall days: 16 days
Max rainfall in one day: 17.3mm (15th May)
Total Snowfall: 24cm*
Snowfall Days (snow falling): 2cm
Max snowfall in one day: 21cm (22nd March)*


Highest daily maximum temperature: 23.6C (7th May)
Lowest daily maximum temperature: 1.5C (23rd March)
Highest daily minimum temperature: 12.0C (14th April)
Lowest daily minimum temperature: -4.5C (30th March)*

Days with Ground Frost: 40*
Days with Air Frost: 23*
Days of falling snow: 2
Days of lying snow: 8
Thunder days: 1

Temperature frequency breakdown

Maximum temperature:
0.0C to 4.9C: 4 days
5.0C to 9.9C: 31 days
10.0C to 14.9C: 37 days
15.0C to 19.9C: 20 days
20.0C to 24.9C: 3 days

Minimum temperature:
-5.0C to -0.1C: 23 days
0.0C to 4.9C: 30 days
5.0C to 9.9C: 35 days
10.0C to 14.9C: 4 days

Compared to the Colwyn Bay seasonal average (81-10 average = 9.1C), my average comes in at 1.5C below the Colwyn Bay average, making it a well below average season

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