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Archive Library => 2012 => Archives => February => Topic started by: JennyLeez on March 01, 2012, 02:32:59 AM

Title: Monthly Local Station Summaries - February 2012
Post by: JennyLeez on March 01, 2012, 02:32:59 AM

Local Weather Station's Monthly Summary for February 2012.

Title: Re: Monthly Station Summaries - February 2012
Post by: JennyLeez on March 01, 2012, 02:37:54 AM

Wairoa, Hawkes Bay.
Temperature and Humidity
Highest Temperature   28.9 °C   (35.9-2011 )
Lowest Temperature     9.3 °C   
Highest Minimum   20.5 °C   
Lowest Maximum   18.6 °C   
Highest Average   23.3 °C   ( 26.8-2011 )
Lowest Average   14.2 °C   
Highest Apparent Temperature   31.6 ( 38.8-2011 )
Lowest Apparent Temperature        8.6
Mean - 1 Minute   18.1 °C   (21.4-2011 )
Mean - Minimum + Maximum   18.5 °C   (22.00-2011 )
Mean - Minimum   14.0 °C   (16.7-2011 )
Mean - Maximum   22.9 °C    (27.3-2011 )
Highest Daily Range   15.9 °C   
Lowest Daily Range     4.7 °C   
Highest Humidity   100 %   
Lowest Humidity     41 %   
Highest Dew Point   22.4 °C   
Lowest Dew Point     4.5 °C   
Highest Heat Index   30.4 °C   (38.6-2011 )
Rainfall
Total Rain Days     20    (11-2011 )
Highest Hourly Rainfall     11.7mm
Highest Daily Rainfall     32.4 mm    
Total Month Rainfall     96.0 mm    (63mm-2011 )
Highest Rain Rate     43.1 mm   
Longest Dry Period     2 days    
Longest Wet Period   6 Days
Wind
Highest Wind Gust       49.0 km/h 225° South   
Lowest Wind Gust       14.8 km/h 315° NW   
Highest Average Wind Speed       26.6 km/h   
Lowest Average Wind Speed         5.6 km/h    
Average 10 Minute Speed         5.0 km/h   
Average Bearing       SSW   
Highest Wind Run      239.6 km/h   
Lowest Wind Run        43.0 km/h   
Total Wind Run    3494.3 km/h   
Lowest Wind Chill Temperature         9.3 °C      
Pressure
Highest Pressure (SL)   1023.4 hPa   
Lowest Pressure (SL)      1003.1 hPa

Title: Re: Monthly Station Summaries - February 2012
Post by: iomkiwi on March 01, 2012, 08:32:59 AM

Kerikeri Weather Station

Average and Extremes for Month of February 2012 up to day 29
Average temperature	18.1°C
Average humidity	83%
Average dewpoint	14.9°C
Average barometer	1013.4 hPa
Average windspeed	9.3 km/h
Average gustspeed	13.3 km/h
Average direction	273° ( W )
Rainfall for month	52.8 mm
Rainfall for year	94.0 mm
Maximum rain per minute	0.4 mm on day 12 at time 15:00
Maximum temperature	25.9°C on day 21 at time 16:08
Minimum temperature	8.6°C on day 24 at time 07:02
Maximum humidity	98% on day 21 at time 08:50
Minimum humidity	29% on day 24 at time 13:19
Maximum pressure	1028.5 hPa on day 17 at time 10:24
Minimum pressure	996.7 hPa on day 08 at time 03:21
Maximum windspeed	44.4 kmh from 360°( N ) on day 12 at time 20:27
Maximum gust speed	57.4 km/h from 338°(NNW) on day 13 at time 00:29
Maximum heat index	27.2°C on day 21 at time 16:06
Growing degrees days :235.8	GDD

Title: Re: Monthly Station Summaries - February 2012
Post by: Tony on March 01, 2012, 11:26:53 AM

South Hill, Oamaru

Temperature High = 22.80 °C on 23 Feb 2012 4:03 PM
Temperature Low = 7.20 °C on 11 Feb 2012 7:30 AM
Rain Total mm = 64.73 mm
Rain Rate (max) = 7.77 mm on 23 Feb 2012 6:01 AM
Average Wind = 3 km/h
High Wind Gust = 28.43 km/h on 1 Feb 2012 10:51 AM
Wind Run km = 2035.82 km
Barometric Pressure High = 1025.90 hPa on 19 Feb 2012 12:18 PM
Barometric Pressure Low = 995.40 hPa on 29 Feb 2012 8:01 PM

Title: Re: Monthly Station Summaries - February 2012
Post by: Deano on March 01, 2012, 12:14:47 PM

Kaipara Harbour

Average temperature     = 18.7°C
 Average humidity        = 82%
 Average dewpoint        = 15.4°C
 Average barometer       = 1015.2 hPa
 Average windspeed       = 6.6 km/h
 Average gustspeed       = 10.7 km/h
 Average direction       = 261° ( W )
 Rainfall for month      = 145.6 mm
 Rainfall for year       = 202.2 mm
 Maximum rain per minute = 1.6 mm on day 15 at time 07:43
 Maximum temperature     = 26.9°C on day 20 at time 15:13
 Minimum temperature     = 12.8°C on day 28 at time 07:44
 Maximum humidity        = 98% on day 23 at time 17:09
 Minimum humidity        = 48% on day 07 at time 16:27
 Maximum dewpoint        = 21.0°C on day 23 at time 10:47
 Minimum dewpoint        = 10.2°C on day 25 at time 20:51
 Maximum pressure        = 1020.6 hPa on day 26 at time 10:59
 Minimum pressure        = 1006.4 hPa on day 29 at time 23:52
 Maximum windspeed       = 40.7 kmh from 203°(SSW) on day 25 at time 17:11
 Maximum gust speed      = 55.5 km/h from 203°(SSW) on day 25 at time 17:12
 Maximum heat index      = 27.7°C on day 20 at time 15:14
 Avg daily max temp :23.3°C
 Avg daily min temp :15.4°C
 

Title: Re: Monthly Station Summaries - February 2012
Post by: hbweather on March 01, 2012, 12:18:28 PM

The monthly figures for February are now posted on my website, and a gloomy February it was, too. It was a mostly cloudy month, where summer made a brief attempt to reappear around the 17th to 21st, then fizzled as cloudy conditions returned. The average maximum temp was markedly low, and average minimums were down a little, also. Rainfall was pretty much normal for the month, but was scattered in dribs and drabs over no less than 13 raindays! Not surprisingly, sunshine hours were very low, at only 56% of normal.

The summary can be viewed here:

http://www.hbweather.8m.com/custom2.html (http://www.hbweather.8m.com/custom2.html)

Cheers!

Title: Re: Monthly Station Summaries - February 2012
Post by: Rwood on March 01, 2012, 12:36:08 PM

Is your sun % of norm. is based on your previous years of recording?

Record low summer sun here of 534.2 hours, 3.0 lower than the previous record from 1952-53 (a cool damp cloudy summer for a large portion of the country with a lot of easterlies, which was prefixed with a wet easterly November).

February here had 147.5 hours - only a tad better than 145 in 2004 (leap) and 140 in 1953 (non-leap). I think Blenheim's tally may be a record low for February.

Edit: Blenheim's total, if correct, is almost unbelieveable - a paltry 137.7 hours. This from a site with an average of 227 and record high of 298! Previous low was 160 in 1938. Don't think the grapes would be liking that at all.

Title: Re: Monthly Station Summaries - February 2012
Post by: Mark on March 01, 2012, 05:51:21 PM

   Bishopdale weather summary   
February   Year=..............................................2011.......2012
A.V.G AIR TEMP for month...........................=16.73........15.16
air night coldest night temp =..........................5.8...........7.5
avg night temp .............................................11.3c.......11.12
max air day temp ..........................................34.6c.......26.3
avg day temps .............................................22.16c......19.19
warmest night air temp .................................14.5c........13.9
coldest max day air temp................................15.6c.......13.1
A.V.G AIR TEMP for month..............................16.73.......15.16
humdity avg..................................................74...........75.7
1metr under a.v.g temp.................................16.42c......15.6
hottest sun temp............................................51.4c.......49.8
coldest Grass.................................................4.1c.........6.3
avg Grass night temp ....................................11.55c......11.6
avg day sun temp..........................................42.13c......36.2
rainfall.........................................................39.8mm....34.9
wind run ......................................................4692km....5811
sunshine hours..............................................210.4.......162
highest wind gust=........................................64.6km/h..64.2
Number of East wind  days...............................9..............1
Number of Northeast wind days6.......................6..............6
Number of North wind days..............................3..............1
Number of Northwest wind days.......................3...............3
Number of West wind days................................1.............1
Number of  Southwest wind days.......................4   .............5
Number of South wind days..............................0..............5
Number of Southeast wind days.........................2.............7
Max A.VG air temp of a East Wind day.............19.82........19.1
Max A.VG air temp of a Northeast Wind day......23.............17.85
Max "A.VG air temp of a North Wind day.........22.33.........24.5
Max A.VG air temp of a Northwest Wind day....29.88.........24.83
Max A.VG air temp of a West Wind day.............29.1.........19.1
Max A.VG air temp of aSouthWest Wind day....18.73.........17.72
Max A.VG air temp of a South Wind day............N/A..........18.06
Max "A.VG air temp of a Southeast Wind day....20.4..........19.06
   Note last years included   

Title: Re: Monthly Station Summaries - February 2012
Post by: Suezy on March 01, 2012, 09:00:17 PM

Gee those sunshine hours are low Mark.

Title: Re: Monthly Station Summaries - February 2012
Post by: Rwood on March 01, 2012, 10:28:31 PM

Aero "official" value is 150 - Ch'ch long-term average (1949-present) is 190, average for last 30 years is 195. Record low is only 112. As I commented before, Blenheim's 138 if correct is a far worse, almost unbelieveable , amount relative to a mean of 227. Gisborne only had about 155, but not a record low. Record NZ low is just 70!

Title: Re: Monthly Station Summaries - February 2012
Post by: einzack on March 02, 2012, 07:59:19 AM

I cannot post my station figures yet as I'm on holiday, but I had a quick look at NIWA's for Reefton which shows a cloudy, but warm month.
The average daily max temp was 25.1°C which is a full 2.0°C warmer than the long-term average.
Sunshine hours recorded were a paltry 137.2. It seems the site has only been recording sunshine hour since 2007, but the previous low was 168.7.

seems we bucked the trend a wee bit in terms of temps, but certainly not for sunshine.

Title: Re: Monthly Station Summaries - February 2012
Post by: Rwood on March 02, 2012, 08:18:18 AM

You matched Blenheim if its figures are correct!

Title: Re: Monthly Station Summaries - February 2012
Post by: JennyLeez on March 02, 2012, 09:22:02 AM

You are the lucky one then :)
Where are you on your holiday? I hope the sun suns for you.

Title: Re: Monthly Station Summaries - February 2012
Post by: einzack on March 09, 2012, 06:33:09 PM

Reefton Summary for February 2012

Temperature (°C):
Mean (1 minute)  17.3
Mean (min+max)   18.4
Mean Minimum     12.4
Mean Maximum     24.4
Minimum          8.6 day 27
Maximum          30.1 day 04
Highest Minimum  15.8 day 04
Lowest Maximum   18.2 day 25
Air frosts       0

Rainfall (mm):
Total for month  128.5
Wettest day      45.1 day 22
High rain rate   99.5 day 15
Rain days        14

Wind (km/h):
Highest Gust     33.8 day 23
Average Speed    2.7
Wind Run         1879.2 km
Gale days        0

Pressure (hPa):
Maximum          1021.8 day 26
Minimum          995.7 day 29

Title: Re: Monthly Station Summaries - February 2012
Post by: Te Puke Weather on March 14, 2012, 11:12:20 PM

Te Puke Weather Station Summary for February 2012

Temperature (°C):
Mean (1 minute)  19.6
Mean (min+max)   20.5
Mean Minimum     14.0
Mean Maximum     26.9
Minimum          8.7 day 28
Maximum          33.2 day 19
Highest Minimum  19.2 day 22
Lowest Maximum   22.4 day 23
Air frosts       0

Rainfall (mm):
Total for month  87.6
Wettest day      23.7 day 13
High rain rate   53.9 day 15
Rain days        12

Wind (km/h):
Highest Gust     33.1 day 01
Average Speed    2.5
Wind Run         1731.4 km
Gale days        0

Pressure (hPa):
Maximum          1016.0 day 20
Minimum          998.9 day 29

Title: Re: Monthly Station Summaries - February 2012
Post by: OhauitiWeather on March 15, 2012, 01:05:24 AM

Summary for February 2012

Temperature (°C):
Mean (1 minute)                   8.6
Mean (min+max)                    9.3
Mean Minimum                      4.2
Mean Maximum                     24.4
Minimum          8.7 on 28/02/2012
Maximum             29.6 on 18/02/2012
Highest Minimum                   7.8 on 22/02/2012
Lowest Maximum                    1.0 on 22/02/2012

Rainfall (mm):
Total for period       1.8
Wettest day      41.9 on 17/02/2012
High rain rate         36.0 day 22/02/2012
Rain days              12

Wind (km/h):
Highest Gust          59 on 1/02/2012
Average Speed                      6
Wind Run               3844.1 km

Pressure (hPa):
Maximum                1021.0 on 3/02/2012
Minimum                1001.6 on 29/02/2012

Title: Re: Monthly Local Station Summaries - February 2012
Post by: Te Puke Weather on June 09, 2012, 07:32:44 PM

Te Puke Weather Station Summary for February 2012

Temperature (°C):
Mean (1 minute)  19.6
Mean (min+max)   20.5
Mean Minimum     14.0
Mean Maximum     26.9
Minimum          8.7 day 28
Maximum          33.2 day 19
Highest Minimum  19.2 day 22
Lowest Maximum   22.4 day 23
Air frosts       0

Rainfall (mm):
Total for month  87.6
Wettest day      23.7 day 13
High rain rate   53.9 day 15
Rain days        12

Wind (km/h):
Highest Gust     33.1 day 01
Average Speed    2.5
Wind Run         1731.4 km
Gale days        0

Pressure (hPa):
Maximum          1016.0 day 20
Minimum          998.9 day 29Summary for February 2012

Temperature (°C):
Mean (1 minute)  19.6
Mean (min+max)   20.5
Mean Minimum     14.0
Mean Maximum     26.9
Minimum          8.7 day 28
Maximum          33.2 day 19
Highest Minimum  19.2 day 22
Lowest Maximum   22.4 day 23
Air frosts       0

Rainfall (mm):
Total for month  87.6
Wettest day      23.7 day 13
High rain rate   53.9 day 15
Rain days        12

Wind (km/h):
Highest Gust     33.1 day 01
Average Speed    2.5
Wind Run         1731.4 km
Gale days        0

Pressure (hPa):
Maximum          1016.0 day 20
Minimum          998.9 day 29