Post by Bishopdale Weather on Oct 1, 2023 16:59:55 GMT 12
Bishopdale Christchurch weather Summary For
September 2023.
.................................................................
A.v.g night air temp this September =5.58c.
which is 2.08c warmer than AVG.
3RD warmest ON RECORD.
WARMEST avg on record night temps for September is 5.79c recorded in 2016.
Coldest avg on record night temps for September is 2.02c recorded in 2020.
avg IS 3.5c (1991-2020 AVG)
........................................................................
Avg Day temps this September = 15.88c.
which is 0.48c colder than AVG.
12th WARMEST ON RECORD for September.
WARMEST average on record Day temp for September is 17.4c recorded in 1990.
Coldest avg on record Day temp for September is 12.1c recorded in 2003.
AVG IS 15.4c (1991-2020 AVG)
.........................................................................
Avg MONTH temps this September 10.73c.
Which is 1.28 warmer tha avg.
4th warmest ON RECORD.
WARMEST on record A.v.g month temp for September is 10.85c recorded in 1996.
Coldest on record A.v.g month temp for September is 7.3c recorded in 1992.
avg is 9.45c (1991-2020 AVG)
.......................................................................
Ground avg temps for this September is 11.9c.
3rd WARMEST ON RECORD.
WARMEST on record A.v.g Ground temp for September is 12.3c recorded in 2020.
Coldest on record A.v.g Ground temp for September is 9.62c recorded in 2015.
AVG is 10.84c
.......................................................................
The a.v.g SUN TEMP 28.97c. For this September.
AVG IS 31.7c.
3rd coldest ON RECORD.
Record cold September A.V.G is 27.76C in 2008
WARMEST on RECORD September AVG IS 35c IN 2018.
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RAINFALL this September we have had 74.5mm rain.
which is the 2nd MOST ON RECORD.
LOWEST 21.1MM IN September 2011.
HIGHEST 77.3MM IN September 2017.
AVG IS 41MM
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WE HAD 3 AIR FROSTS THIS September
WHICH IS 6th= lowest on record.
AVG is 5 AIR frosts.
MOST AIR FROST WAS 10 IN 2012,2020.2021
Lowest number AIR FROST WAS 1 IN 2016,2015,2014.
WE HAD 9 GRASS FROSTS THIS September.
............................................................
WARMEST DAY THIS September WAS 23.3c.
10th WARMEST ON RECORD.
WARMEST on record WAS in 1998 AT 29.6c.
The coldest warmest day temp is 18.8 in 2003.
avg of warmest sept days is 22.99c
(1991-2020 AVG)
...................................................................................
COLDEST Day THIS September temp was 7.8c
4TH coldest ON RECORD.
Coldest on record is 0.8c in September 1993.
The September with the warmest coldest temp
was in 1991=12.2c
AVG coldest September day temps 8.65c (1991-2020 AVG)
.....................................
COLDEST NIGHT September WAS -1c.
8th= warmest on record.
COLDEST ON RECORD IS -5.2c IN 2020.
The September with the warmest coldest on record night temp min
is +0.2c in 2014.
AVG coldest night temp of all Septembers -2.39c.
(1991-2020 AVG)
.................................................................
WARMEST this September night temp was 15.3c.
WARMEST on reord
WARMEST on record September night temp was 15.3 in 2023.
AVG warmest September night temps 9.32c.
(1991-2020 AVG)
.....................................................................
Air Temp taken in SUNLIGHT (NOT SHADE TEMP).
Warmest in sunlight this September is 38.6c
2nd coldest on record.
The record WARM September day was 47.9c in 2018.
The September with the coldest warmest sun temp was 38c
in 2008.
AVG IS 42.1c
............................
Coldest night on the grass this September was -2.9c
warmest on record.
The September with the warmest grass frost was -2.9c
in 2023.
COLDEST September GRASS TEMP ON RECORD IS -8c IN 2020.
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.......AVG GRASS NIGHT TEMPS....
This September avg grass temp was 4.37c
2nd warmest on record,
Warmest avg on record was in 2016=4.9c.
Coldest avg on record was in 2021=1.16c.
..................
........SUNSHINE........
WE HAD 166 HOURS SUNSHINE IN this September.
5th lowest ON RECORD.
.....................................................................................
...........WINDRUN...............
WE HAD 6258 KM OF WINDRUN THIS September.
2nd most ON RECORD.
MOST was 6373KM. in 2020
LOWEST WAS 4474KM. in 2015
avg for September is 5278km.
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..........Air pressure............
Avg air pressure this September was 1014.2mb.
4th highest on record.
highest September avg on record 1018.3mb in 2022.
Lowest September avg on record 1002.6mb in 2017.
AVG is 1011mb.
................
........HUMIDITY %........
A.v.g DAY time humidity this September was 66.6%,
2nd lowest on record.
HIGHEST on record for September is 74% in 2019,
LOWEST on record for September is 66.6% in 2023,
AVG IS 71.33%
....................
September 2023.
.................................................................
A.v.g night air temp this September =5.58c.
which is 2.08c warmer than AVG.
3RD warmest ON RECORD.
WARMEST avg on record night temps for September is 5.79c recorded in 2016.
Coldest avg on record night temps for September is 2.02c recorded in 2020.
avg IS 3.5c (1991-2020 AVG)
........................................................................
Avg Day temps this September = 15.88c.
which is 0.48c colder than AVG.
12th WARMEST ON RECORD for September.
WARMEST average on record Day temp for September is 17.4c recorded in 1990.
Coldest avg on record Day temp for September is 12.1c recorded in 2003.
AVG IS 15.4c (1991-2020 AVG)
.........................................................................
Avg MONTH temps this September 10.73c.
Which is 1.28 warmer tha avg.
4th warmest ON RECORD.
WARMEST on record A.v.g month temp for September is 10.85c recorded in 1996.
Coldest on record A.v.g month temp for September is 7.3c recorded in 1992.
avg is 9.45c (1991-2020 AVG)
.......................................................................
Ground avg temps for this September is 11.9c.
3rd WARMEST ON RECORD.
WARMEST on record A.v.g Ground temp for September is 12.3c recorded in 2020.
Coldest on record A.v.g Ground temp for September is 9.62c recorded in 2015.
AVG is 10.84c
.......................................................................
The a.v.g SUN TEMP 28.97c. For this September.
AVG IS 31.7c.
3rd coldest ON RECORD.
Record cold September A.V.G is 27.76C in 2008
WARMEST on RECORD September AVG IS 35c IN 2018.
....................................................
RAINFALL this September we have had 74.5mm rain.
which is the 2nd MOST ON RECORD.
LOWEST 21.1MM IN September 2011.
HIGHEST 77.3MM IN September 2017.
AVG IS 41MM
............................................................
WE HAD 3 AIR FROSTS THIS September
WHICH IS 6th= lowest on record.
AVG is 5 AIR frosts.
MOST AIR FROST WAS 10 IN 2012,2020.2021
Lowest number AIR FROST WAS 1 IN 2016,2015,2014.
WE HAD 9 GRASS FROSTS THIS September.
............................................................
WARMEST DAY THIS September WAS 23.3c.
10th WARMEST ON RECORD.
WARMEST on record WAS in 1998 AT 29.6c.
The coldest warmest day temp is 18.8 in 2003.
avg of warmest sept days is 22.99c
(1991-2020 AVG)
...................................................................................
COLDEST Day THIS September temp was 7.8c
4TH coldest ON RECORD.
Coldest on record is 0.8c in September 1993.
The September with the warmest coldest temp
was in 1991=12.2c
AVG coldest September day temps 8.65c (1991-2020 AVG)
.....................................
COLDEST NIGHT September WAS -1c.
8th= warmest on record.
COLDEST ON RECORD IS -5.2c IN 2020.
The September with the warmest coldest on record night temp min
is +0.2c in 2014.
AVG coldest night temp of all Septembers -2.39c.
(1991-2020 AVG)
.................................................................
WARMEST this September night temp was 15.3c.
WARMEST on reord
WARMEST on record September night temp was 15.3 in 2023.
AVG warmest September night temps 9.32c.
(1991-2020 AVG)
.....................................................................
Air Temp taken in SUNLIGHT (NOT SHADE TEMP).
Warmest in sunlight this September is 38.6c
2nd coldest on record.
The record WARM September day was 47.9c in 2018.
The September with the coldest warmest sun temp was 38c
in 2008.
AVG IS 42.1c
............................
Coldest night on the grass this September was -2.9c
warmest on record.
The September with the warmest grass frost was -2.9c
in 2023.
COLDEST September GRASS TEMP ON RECORD IS -8c IN 2020.
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.......AVG GRASS NIGHT TEMPS....
This September avg grass temp was 4.37c
2nd warmest on record,
Warmest avg on record was in 2016=4.9c.
Coldest avg on record was in 2021=1.16c.
..................
........SUNSHINE........
WE HAD 166 HOURS SUNSHINE IN this September.
5th lowest ON RECORD.
.....................................................................................
...........WINDRUN...............
WE HAD 6258 KM OF WINDRUN THIS September.
2nd most ON RECORD.
MOST was 6373KM. in 2020
LOWEST WAS 4474KM. in 2015
avg for September is 5278km.
................................
..........Air pressure............
Avg air pressure this September was 1014.2mb.
4th highest on record.
highest September avg on record 1018.3mb in 2022.
Lowest September avg on record 1002.6mb in 2017.
AVG is 1011mb.
................
........HUMIDITY %........
A.v.g DAY time humidity this September was 66.6%,
2nd lowest on record.
HIGHEST on record for September is 74% in 2019,
LOWEST on record for September is 66.6% in 2023,
AVG IS 71.33%
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