Monthly Climate
Summary for April 2004 at Milhaguet (Carreau) |
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Home |
Daily |
A late spring: many cool days, frequent rain, and a
shortage of sunshine |
Back |
Forward |
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Overall mean
temperature was |
9.1 |
ēC |
which is |
-1.3 |
degC |
compared with the 1971-2000 average |
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Mean day
maximum (09-21) was |
14.1 |
ēC |
which is |
-2.9 |
degC |
compared with the 1971-2000 average |
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Mean night
minimum (21-09) was |
4.0 |
ēC |
which is |
+0.2 |
degC |
compared with the 1971-2000 average |
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Mean 24hr
maximum (09-09) was |
14.2 |
ēC |
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Mean 24hr
minimum (09-09) was |
4.0 |
ēC |
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Highest day max was |
24.0 |
ēC |
on
the |
21 |
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Lowest day max was |
7.7 |
ēC |
on the |
10 |
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Highest night min was |
8.5 |
ēC |
on the |
22 |
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Lowest night min was |
-2.2 |
ēC |
on the |
10 |
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Lowest grass min was |
-6.6 |
ēC |
on the |
10 |
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Total rainfall
this month was |
121.0 |
mm |
which is |
170.4 |
per cent |
of the 1971-2000 average |
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Highest daily fall was |
29.7 |
mm |
on the |
28 |
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Number of
hours with rain was |
130.0 |
hrs |
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Equiv. TSR
rainfall duration was |
91.0 |
hrs |
which is |
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per cent |
of the 1971-2000 average |
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Highest no of wet hrs |
13.0 |
hrs |
on the |
28 |
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Highest equiv duration |
10.4 |
hrs |
on the |
28 |
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Total sunshine
this month was |
148.1 |
hrs |
which is |
85.6 |
per cent |
of the 1971-2000 average |
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Equiv. C/S
sunshine total was |
162.9 |
hrs |
which is |
85.6 |
per cent |
of the 1971-2000 average |
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Highest daily sun was |
10.4 |
hrs |
on the |
26 |
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Maximum snow depth
was |
0.0 |
cm |
on
the |
1 |
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Mean sea-level
pressure at 09Z |
1014.2 |
mbar |
which is |
-0.8 |
mbar |
compared with the 1961-1990 average |
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Highest pressure at 09Z |
1026.5 |
mbar |
on the |
4 |
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Lowest
pressure at 09Z |
995.2 |
mbar |
on the |
18 |
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Number of days
with: |
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Air Frost |
5 |
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0.2mm rain |
22 |
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No sun |
2 |
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Snow lying |
0 |
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Grnd Frost |
15 |
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1.0mm |
19 |
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3h sun |
18 |
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Snow/sleet |
0 |
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Max < 0ēC |
0 |
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5mm |
6 |
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6h sun |
12 |
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Hail |
3 |
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Max > 10 |
27 |
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10mm |
4 |
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9h sun |
6 |
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Thunder |
1 |
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Max > 20 |
4 |
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25mm |
1 |
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12h sun |
0 |
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Fog at 09Z |
0 |
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Max > 30 |
0 |
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15h sun |
0 |
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Gale |
0 |
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Notable events
during the month: |
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Warm and sunny
21st and 24th-27th |
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Cool Easter,
and very cool and rainy last few days |
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