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TonyH

November 2014 statistics and summaries

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Lampeter, Ceredigion

 

Mild; wet first half then rather dry, quite sunny

 

November 2014 saw above average temperatures and average rainfall (97%). The first fortnight was very wet having 120.3mm. Although usually on the mild side, it was only the mildest November since the very mild November 2011. Nothing milder than 14c however some nights were very mild indeed seeing the daily maxima. There was some colder weather briefly towards the month end with a couple of sharp frosts. An estimated 80 hours sun total making it quite a sunny November (average 55 hours approx)

 

1st – 2nd: Mild and windy with rain or showers but some sunny intervals

 

3rd – 6th: Sunny spells, often dry but some showers. Temperatures around average but slight night frosts, and the high of just 8.6c 4th was one of the coolest days of the month. 5th was a lovely sunny day – an estimated 8 hours sun making it the sunniest day since September 22nd.

 

7th – 14th: Unsettled showers and longer spells of rain, some very heavy. Often cloudy but some sunny intervals, 14th was windy with gale gusts. Mostly mild, very mild indeed on the night of 13th when the temperature exceeded 13c.

 

15th – 20th: Often dry and bright, just a little rain and a few light showers, especially early 17th. Fairly mild but with a slight frost night of 17th.

 

21st / 22nd: Mild with rain at times, temperatures close to 13c in the early hours of 22nd

and again afternoon

 

23rd – 27th: Rather cold with some sharp frosts. At last an Autumn cool down -5.2c early 25th colder than any official UK station as was the previous nights -4.8c! Some sunshine by day but chilly, 5.8c maximum 25th the coolest day of the month.

 

28th – 30th: Mild and dry with sunny spells. A lovely end to the month, it felt unseasonable on 29th with a 13c high and almost 6 hours sunshine!

 

 

Total rainfall: 138.9mm (97%)

Wettest day: 20.5mm 6th

Max rain rate: 37mm/ hr 12th

Rain days >0.2mm: 19
Wet days >1.0mm: 16
Days of heavy rain >10mm: 6

Mean temperature: 7.4c

Mean Max: 10.9c

Mean Min: 3.9c

 

High Max: 13.7c 1st
Low Max: 5.8c 25th
High Min: 9.7c 11th , 22nd
Low Min: -5.2c 25th

 

Est sun: 80hr

Max sun: 8 hours 5th

Days no sun: 2

Air frost: 7

Ground frost: 11

Ice day (max below 0c): 0

Mean RH: 94%

High RH: 100% various
Low RH: 73% 5th

Predominant wind directions: SSE
Mean wind speed: 5.5mph

Max gust 42mph 14th

Mean pressure: 1004mbar
Max pressure: 1028mbar 24th
Min pressure: 985mbar 3rd

 

Days with:
 

Hail: 1
Gale: 0
Thunder: 0

Snow or sleet: 0

Snow lying 0900: 0
Fog: 2

Fog at 0900: 1

 

0900 WIND N 3 NE 3 E 3 SE 5 S 6 SW 1 W 1 NW 1 C 7

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Edited by TonyH
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Execrable month that, as far as I’m concerned, is the worst November in recorded history. Wind almost constantly from the SE yet again delivering extremely low diurnal ranges and a lack of extremes. No high temperatures at all during the month with only November 2010 having a lower maximum since the start of the century. 11 minimum temperatures were above the long term average max of 8.3C.

 

Exceptionally dull, wet and miserable with no day managing 6 hours sun for the first time since 1995. The dullest of any month since December 2002 and the dullest November since 1997, rounding off the dullest Autumn since 1968.

 

The majority of the sunshine was recorded in the first third of the month with only 12.9 hours between the 11th and 30th. This vile period recorded a mean max of 9.7C and a mean min of 7.2C with nothing lower than 2.6C or higher than 11.5C. 

 

The number of wet days was the highest for any month in my records since 2005 with October 2006 the only other month to record more than 20 wet days.

 

Mean Max: 9.7C (+1.4C)

Mean Min: 6.2C (+2.9C)

 

Highest Max: 12.7C (1st)

Lowest Max: 6.9C (26th)

Highest Min:  10.7C (14th)

Lowest Min: -0.1C (10th)

 

Air Frosts: 1

 

Rainfall: 119.8mm (147%)

Wettest day: 17.4mm (16th)

Rain days(>=0.2mm): 25 

Wet days (>=1mm): 22

 

Sunshine: 41.6 hours (57%)

Sunniest Day: 5.9 hours (2nd)

Sunless days: 13

 

Rating: 0/10

 

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hobart_zps79a34af1.png

 

November 2014 - Hobart, Tasmania - Third month of spring

This was the 12th month in a row warmer than average, concluding the warmest spring that has ever been recorded in Hobart ( records since 1882 ). Previous spring record was in 1982, which was 0.2C cooler. November anomalies ( below ) are 1981-2010 comparisons.

 

Average daily maximum:  19.4 ( +0.5 )

Average daily minimum:  10.3 ( +0.4 )

Rainfall:  35mm ( average 53mm )

Rain days (+1mm ):  7/from 15

 

A significant cold outbreak with sub-Antarctic air occured on the night of the 1st with 10mm of rain ( the wettest day of the month ) with low lying snow, settling near 400m on the Hobart hills by the morning. A further front on the 5th brought overnight snow near 1000m. After a quick warming period between the 6th-8th, a NW-SW airstream became established bringing changeable conditions, with regular weakening fronts and troughs bringing occasional bands of mostly light showers, with short-lived warmer and drier days inbetween. Significantly cloudy to near overcast and rather humid during the final days of November with the odd drizzle patch, in an onshore moderate easterly breeze.

 

Extremes in daily temperature for November ( Records since 1882 )

Highest maximum:  31.0...8th ( Record 36.8 in 1937 )

Lowest maximum:  12.6...2nd ( Record 8.4 in 1885 )

 

Highest minimum:  17.1...8th ( Record 19.9 in 1937 )

Lowest minimum:  3.7...2nd ( Record 0.3 in 1913 )

Edited by Styx

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November 2014 and autumn 2014

 

Davis weather packed up 21st so no rainfall readings after this with rain on 6 days after this. No temperature readings 21-23 then ‘new’ readings from 24/25 using untested max/min  wireless thermometer.

 

November readings are therefore not complete although the autumn should not be too skewed due to the above.

 

November

Mean=7.7

Avge Max=10.2 Highest=16.7 on1st and lowest daytime=4.8 on 25th

Avge Min=5.1    Lowest overnight=0.0 on 24th and highest=10.9 on 14th

 

Rainfall for up to 21st=39.6mm (47.7mm) with highest 24 hour total on 7th with 9.2mm: 9 days with 1.0 or more and 15 with 0.2 or more

 

No snow, thunder, no air frost and 5 ground frosts

 

 

Autumn

Mean               12.1

Avge Max       15.4

Avge Min        8.3

This is about 0.5C above the 17/18 year average

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My statistics for central Reading in November 2014:

Average maximum: 11.8
Average minimum: 6.7
Average for month: 9.3

Highest maximum: 16.8 (November 1)
Lowest maximum: 7.6 (25)
Highest minimum: 13.5 (1)
Lowest minimum: -0.7 (25)

Air frosts: 2

Rainfall: no data available for this site; local stations recorded around 80mm for the month, which is slightly above average.
Sunshine: no data available
Days with sleet or snow: 0

A generally mild and uneventful month with a typical autumnal mix.  The month started very mild after the exceptionally warm Halloween, but temperatures soon returned to close to normal.  The first air frost of the season arrived slightly later than usual, on November 24.  I don't have access to any local sunshine records, but November 2014 seemed on the whole to be duller than usual, with a particularly damp and dreary spell from November 20 to 28.

Edited by Stargazer

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