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January
2024 |
February
2024 |
March
2024 |
![](windy.gif) ![](sunny.gif)
January
started and finished mild, but 6th to 20th was
cooler than normal, overall the mean temperature was exectly normal.
The coldest night was –7.1C on 18th, mildest day was
13.6C on 23rd.
10 nights had air frosts, 18 ground frosts both close to the median of
last 69 years.
The only significant rainfal was on 2nd – 3rd (33mm), and 21st
(19mm), accounting for most of the rainfall for the month,
while 4th to 20th was essentially dry.
Windiest days were 20th to 26th, when storms ISHA
and JOCELYN passed by.
Overall
a drier than usual January, temperature statistically normal, but mild
then cold then mild again. A windy end to the month, rainfall mostly
falling on 3 days, dry and cold for half the month between 7th
and 20th .
6.9
mean max (C)
2.0 mean min (C)
4.9 mean (C) +0.0 deg avg (C)
13.6 high max (C) on 23 , 3rd highest HiMax
1.6 low max (C)
on 17
6.9 high min (C)
on 22
-7.1 low min (C)
on 18
55.6 rain total (mm) 77% of
av,
Most rain was 16.0mm on 21st
18 raindays (days with
>=0.2mm)
7 wetdays (days
with >=1mm), 9th
fewest
3 very wet days
(days with >=5mm), 12th
fewest
18 days with ground frosts
10 days with airfrosts
No fog
No thunder
58% cloud cover percent
88% mean RH
Mean pressure was 1017.4mb
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![](rain.gif) ![](rain.gif)
February
has been the mildest one in 69 years of records here. Mean and MeanMin
were both record highs, MeanMax was 3rd highest. Most of the
first 21 days in the month enjoyed well above the normal Mean
temperatures, but fell to normal levels from 22nd.
Rainfall was 228% of normal and spread over the month, so already
saturated ground has not recovered yet. The 9 very wet days ranked 4th
greatest on record.
A windy month, especially around 5th -6th
and 21st .
10.4
mmax (C) (3rd highest in 69 years)
4.5 mmin (C)
(highest on record)
7.4 mean(C)
+2.7 diff from av (C). (highest on record)
16.4 high max (C) on 15th (4th highest)
5.9 low max (C) on 22nd
(2nd highest)
10.7 high min (C) on 15th
(2nd highest)
-1.5 low min (C) on 27th
(5th = highest)
125.4 rain total (mm) (4th
wettest on record, beating 2020, 2014,1977)
228.0% of av
23 raindays ( >=0.2mm) (3rd highest)
15 wetdays ( >=1mm)
9 very wet days
(>=5mm) (4th highest)
20.0 mm greatest fall in a day, on 8th
13 days ground frost on
1,2, 7-9, 12-13, 23-28
2 days air frost on
24, 27
6 days with fog on
11,14,15,17,25,26
75% cloud cover percent
92% mean RH
=====================
SEASONAL
REPORT FOR WINTER (Dec2023,
Jan2024, Feb2024)
A
mild Winter with mean temperature 1.5 deg above normal, Dec and Feb
contributing most to this. Rainfall was 160% of normal, Dec and Feb
being very wet.. The ground here is very saturated indeed because of the
rainfall, and some plants are bursting into flower prematurely with the
mild February temperatures.
Comparing
Winters over the last 30 year period, and over the last 69 years, the
more recent period shows Mean, MeanMax and MeanMin about 0.4 degrees
higher than the longer period. Comparing Spring in the same way shows an
increase of about 0,7 degrees, Summer about 0.7 degrees and Autumn about
0.3 degrees higher. Rainfall also is greater in the recent period, 2%
more in Winter and Spring, but 5% more in Summer and 8% in the Autumn.
this year
normal anomaly
ranking
MeanMax
8.7
7.3
+1.4
5th = highest
MEAN
6.1
4.6
+1.5
4th = highest
MeanMin 3.5
1.8
+1.7
highest on record
RAINFALL 333.6
207.8 160%
3rd highest
Raindays 66
52.4
.126%
5th highest
Wet Days 42 37.0
113%
18th highest
V Wet Days 21 15.1
139%.
8th highest
Cloud oktas 5.6 5.3
105%
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![](rain.gif)
March
had few cool days so the MeanMin temp was the 3rd mildest in
69 years here, and the Mean temp was +1.2 deg above normal. The start of
the month was below average temps but the rest was above average, the
warmest days were 17-19 reaching 15.8C.
Another
wet month, with most falling 26-28, 9-12, and 1. Monthly rainfall was 6th
highest, following last March's 2nd highest on record here.
Raindays were 2nd highest , wet and very wet days 4th
highest on record for March. Ground at this site with clay below the
surface remains saturated.
Windiest
days were mostly in second half of the month, especially 28-29, 13-14
and 23. Sunniuest days were
29-30, 24 and 3-5, dullest 31, 13-14 and 25
Mean pressure was the 3rd lowest on record.
103.0
rain total (mm),
189.3% of av rainfall
25 raindays (days with >=0.2mm)
18 wetdays (days with >=1mm)
8 very wet days (days with
>=5mm
8 days ground frost
1 days air frost on 3rd
1 day with snow 2nd
0500 clear by 0800
0 days with snow lying at
0900
7 days with fog 2,
5-7,11-12,19
77% cloud cover percent
89% mean RH
Sunniest
days 29-30, 24, 3-5
Dullest days 31, 25, 13-14
Windiest days were 28-29, 23,13-14
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April
2024 |
May
2024 |
June
2024 |
![](rain.gif)
April
was statistically +0.4 degrees above normal, slightly milder 11th
– 13th, and cooler 18th – 20th. The
Mean temperature ranked 13th highest for April in 69 years
here. Unsurprisingly this led to just 4 ground frosts , 8th =
fewest, and 2 air frosts, 17th =fewest on record.
The HiMin temperature ranked 4th = highest.
Rainfall
of 73.8mm was 123% of normal for April, ranking 16th highest.
The 21 raindays ranked 4th = highest number, and the 7 very wet
days ranked 7th highest.
It
was a windy month, ranking 2nd highest mean wind speed in the
last 19 years, and 6th highest gust speed.
13.9
mean max (C) 20th highest in 69 years
5.5
mean min (C)
9th highest in 69 years
9.7
mean (C)
+0.4 diff from av (C)
13th highest
20.0 high max (C) on 11
8.2
low max (C)
on
22
11.7
high min (C) on
6
4th= highest
-0.4
low min (C) on 18
11th highest
73.8
rain total (mm)
16th highest
123.0% of normal
Most rain was 12.4mm on 27th
21
raindays (days with >=0.2mm)
4th highest
15
wetdays (days with >=1mm) 11th
highest
7
very wet days (days with >=5mm)
7th highest
Ground frost on 4 days , 18th, 20th, 25-26th
8th = fewest
Air frost on 2 days,
18th, 20th
17th = fewest
No days with hail
No days with snow or sleet
1 day with fog on 22nd
No days with thunder
59% cloud cover percent
83% mean RH
Mean
pressure was 1012.0mb. Highest pressure was 1032.3mb on 2nd and
21st, and lowest pressure was 990.7mb on 1st.
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![](sunny.gif)
May
was a very warm month, statistically +2.3 degrees above normal, the
highest Mean temperature in 69 years here. The Mean Min was also
a record high value, and the Mean Max was 3rd = highest on
record.
Warmest days 9 –12, coolest days 2-3, 27-31. Rainfall was just
above normal, ranking 19th highest, wettest days were 21-22,
13 and 26. Sunniest days 4-13, 15, 18-20, 27.
Dullest days 2-3, 16, 22, 28.
19.6
mean max (C) 3rd
= highest on record
9.8
mean min (C)
new highest
record
14.7 mean (C) +2.3 diff from av (C)
new highest
record
26.9 high max (C) on 10
9.9
low max (C) on
3
13.1 high min (C) on 18
5.1
low min (C) on 5
3rd
= highest on record
73.0 rain total (mm)
19th
highest rainfall on record
120.9% of av
16 raindays (days with >=0.2mm)
12 wetdays (days with >=1mm)
5
very wet days (days with >=5mm)
No Ground frost and
No Air frost
Mean pressure 1012.6 mb
69% cloud cover percent
=========
SEASONAL
REPORT FOR SPRING
(Mar, Apr, May 2024)
this year
normal
anomaly
MeanMax
C
15.0
14.0
+1.0
7th = highest
MEAN C
10.8
9.5
+1.3
2nd = highest
MeanMin C
6.7
5.0
+1.7
new highest
RAINFALL mm
249.8
173.5
144%
Raindays
62
41.9
148%
Wet Days
45
31.1
145%
V Wet Days
20
12.2
164%
Oktas
5.5
5.0
+0.5
Spring 2024 had the 2nd
highest mean temperature, with an anomaly of +1.3 deg. Rainfall
overall was 144% of normal, the 6th wettest Spring.
So overall a very warm and wet Spring. |
![](cloudy.gif)
A
cool first half to this month. Then a warm, often very warm second half,
made for almost "average" mean temperature for month as a
whole.
Most rain fell around 4th, and 14-16th, with a dry
13 days at the end, thus a dry
month overall. At times a breezy month, mainly around 10th,
13-14th
and 27-28th , the first half having higher windspeeds.
SO statistically a "normal" month, mean temperature only
slightly below normal but having the 20th lowest rainfall in
69 years here.
20.3
mean max (C)
9.9
mean min (C)
15.1 mean (C)
-0.2 diff from av
31.7 high max (C) on 25
14.4 low max (C) on 13
14.8 high min (C) on 26,27
4.0
low min (C)
on 5
36.2
rain total (mm)
50.2% of av
11
raindays (days with >=0.2mm)
8 wetdays (days with >=1mm)
3 very wet days (days with >=5mm)
No ground frost or air frost
No days with fog
No days with thunder
58% cloud cover percent
77% mean RH
Mean pressure was 1014.6 mb
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July
2024 |
August
2024 |
September
2024 |
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October
2024 |
November
2024 |
December
2024 |
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