Post by Bishopdale Weather on Oct 23, 2019 19:08:11 GMT 12
Bishopdale Chch weekly weather summary for week 3 of October 2019.
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A.v.g night air temp this October so far is 5.09c which is -0.91c cooler than AVG..
7th COLDEST ON RECORD October night temps so far.
NORMAL IS 6c
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Avg Day temps this October so far are 14.81c which is -2.99c colder than normal.
Coldest ON RECORD for October DAY TEMPS so far.
NORMAL IS 17.6c.
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Avg MONTH temps this October= 9.95c.
Which is -1.95c colder than AVG.
COLDEST ON RECORD.
NORMAL IS 11.90c.
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A.V.G air temp so far this year is 11.55c.
Which is 0.22c COLDER than normal for a year.
normal is 11.77c.
DOWN 0.04c on last week.
2nd warmest on record for week 42
RECORD WARM YEAR WAS 1998 = 12.36c.(all years)
This time last year the avg was 11.44c.
**NOTE** This is for the years since 2012.
Before 2012. I did not have a weekly breakdown of avg years temps.
The avg over the last 29 years can only be done at the end of the year.
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Ground avg temps for this October is 12.5c
UP 0.1c from last week.
=Warmest on record for week 42,
And 0.2c warmer Than same week LAST YEAR.
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RAINFALL we have had 43mm rain this October.
3rd LOWEST ON RECORD SO FAR,
Wettest was in 2017=92.2mm
LOWEST was in 2015=17.5mm
Normal October rainfall is 60mm.
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SUN IS Warmer THAN NORMAL (Years avg SUN temp)
+3.18c Warmer than normal.
cooler than last week by 0.04c.
And 0.67c Warmer than last October.
And 3.48c Warmer THAN in October 2017.
solar cycle 25 to start about FEB 2020.
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Air Temp taken in SUNLIGHT (NOT SHADE TEMP).
Warmest DAY this October so far is 42.9c on day 09.
The record WARM October day was 54.8c in 2018.
Coldest night on the grass this Oct is -4.1c on day 04.
COLDEST October GRASS TEMP ON RECORD IS -6.2c IN 2013.
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WE HAD 2 AIR FROSTS this October WHICH IS 2ND = MOST.
normal is 1. AIR frosts.
WE HAD 2 GRASS FROSTS THIS October.
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.....................WIND-RUN.....................
Chch has had so far 3210 KM of wind-run this October so far.
so far lowest on record.
Normal For all of October is 5694KM.
Most were in 2016=6801KM.
LOWEST was in 2008=4762KM.
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....................................................................
A.v.g night air temp this October so far is 5.09c which is -0.91c cooler than AVG..
7th COLDEST ON RECORD October night temps so far.
NORMAL IS 6c
.....................................................................
Avg Day temps this October so far are 14.81c which is -2.99c colder than normal.
Coldest ON RECORD for October DAY TEMPS so far.
NORMAL IS 17.6c.
............................................................
Avg MONTH temps this October= 9.95c.
Which is -1.95c colder than AVG.
COLDEST ON RECORD.
NORMAL IS 11.90c.
..........................................................
A.V.G air temp so far this year is 11.55c.
Which is 0.22c COLDER than normal for a year.
normal is 11.77c.
DOWN 0.04c on last week.
2nd warmest on record for week 42
RECORD WARM YEAR WAS 1998 = 12.36c.(all years)
This time last year the avg was 11.44c.
**NOTE** This is for the years since 2012.
Before 2012. I did not have a weekly breakdown of avg years temps.
The avg over the last 29 years can only be done at the end of the year.
...........................................................
Ground avg temps for this October is 12.5c
UP 0.1c from last week.
=Warmest on record for week 42,
And 0.2c warmer Than same week LAST YEAR.
................................................................
RAINFALL we have had 43mm rain this October.
3rd LOWEST ON RECORD SO FAR,
Wettest was in 2017=92.2mm
LOWEST was in 2015=17.5mm
Normal October rainfall is 60mm.
.......................................................................
SUN IS Warmer THAN NORMAL (Years avg SUN temp)
+3.18c Warmer than normal.
cooler than last week by 0.04c.
And 0.67c Warmer than last October.
And 3.48c Warmer THAN in October 2017.
solar cycle 25 to start about FEB 2020.
.............................................
Air Temp taken in SUNLIGHT (NOT SHADE TEMP).
Warmest DAY this October so far is 42.9c on day 09.
The record WARM October day was 54.8c in 2018.
Coldest night on the grass this Oct is -4.1c on day 04.
COLDEST October GRASS TEMP ON RECORD IS -6.2c IN 2013.
---------------................................
WE HAD 2 AIR FROSTS this October WHICH IS 2ND = MOST.
normal is 1. AIR frosts.
WE HAD 2 GRASS FROSTS THIS October.
.........................................................
.....................WIND-RUN.....................
Chch has had so far 3210 KM of wind-run this October so far.
so far lowest on record.
Normal For all of October is 5694KM.
Most were in 2016=6801KM.
LOWEST was in 2008=4762KM.
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