September 2018

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Anne
Senior Climatologist
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Weather Station: Davis VV
Location: Scotby

September 2018

Post by Anne » Sat Oct 06, 2018 5:56 pm

September was cooler and wetter than average. The average daily maximum temperature was 16.7C, which is the coolest since September 2012. The warmest day was the 2nd with a high of 20.8C and only two other days reached 20C. The coldest night had a low of 1.1C and there was frost on cold surfaces on the 28th. Nine other nights had temperatures of 5C and below.

The total rainfall for September was 118.2mm, which is 45mm more than an average September. This was the second wettest September I have recorded in 32 years, the year 2000 had 140mm.The wettest 24 hour period was overnight on 20th/21st with a total of 36.8mm. There was another wet night on the 10th/11th with 31.8mm. There were only eight days with no recorded rain, four of these in the last week of the month
Anne

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wmb
Chief Area Forecaster
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Weather Station: Davis VP2
Location: Seaton

Re: September 2018

Post by wmb » Tue Oct 09, 2018 5:11 pm

Mean max 15.9c -1.2c
Mean min 10.1c +0.3
Mean 13.0c -0.4c
Rain 107.2 118%

No real warmth all month.

David Johnson
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Location: Cartmel Fell, Winster Valley

Re: September 2018

Post by David Johnson » Sat Oct 20, 2018 7:55 pm

Dry summer now a distant memory. 16 days with rainfall.

Monthly total 166.5 mm

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Paul C
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Re: September 2018

Post by Paul C » Sat Oct 20, 2018 8:45 pm

September in Brampton

Mean Max 15.2c (-1.6c)
Mean Min 9.0c (-0.6c)
Mean 12.1c (-1.1c)

Highest max 20.2c - 3rd
Lowest Max 11.3c - 30th
Lowest Min 3.4c - 23rd
Highest Min 15.2c - 2nd
Grass Min -3.5c _ 28th

Rainfall 108.9mm or 134.1%
Wettest Day 31.1mm 11th

Max Gust 56.1mph 19th
Mean Wind Speed 7.5mph

Grass frost - 3

No thunder,hail or Gale, despite Storm Ali, 10min mean wind speed didnt reach Gale status

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