30-05-2021, 02:50 #1 M.T. Cranium Registered User   Join Date: Apr 2007 Posts: 12,083 June 2021 Boards weather forecast contest 1. Predict the IMT, the mean temperature at five locations (Claremorris, Mullingar, Casement, Oak Park, Shannon), average 1981-2010 was 13.6 C. 2. Predict the MAX, the highest temperature reported at any of the 25 regular reporting locations of met.ie as shown in the "yesterday's weather" section of their website. 3. Predict the MIN, the lowest temperature reported at any of the 25 regular reporting locations of met.ie as shown in the "yesterday's weather" section of their website. 4. Predict the PRC (rainfall) as a percentage of normal June amounts, from the average of eleven locations (the same five as in part 1 above, plus Malin Head, Belmullet, Ballyhaise, Johnstown Castle, Cork, and Valentia. 5. Predict the SUN (sunshine hours) as a percentage of normal June amounts (which are around 5-6 hours a day). This is verified against reports from six locations (Belmullet, Casement, Dublin, Cork, Shannon, Valentia). 6. BONUS _ After consulting with some of you on the May thread, I've decided to go with the "maximum sunshine hours" suggestion of several people, but I won't confine it to one day (the 21st is thought of as being the longest day but in reality there is very little difference in potential sunshine hours all through June, in the north it could be 16 or even 17 hours in clear weather). So anyway, the question will be this: how many days in June will see 10 hours or more sunshine at Malin Head, and what will be the maximum duration? Give a date (1 to 30 June) for a superbonus of one or two points. NormaL ____ 13.6 __ 26.5 __ 2.0 __ 100 __ 100 ___ 4 days, 13.0 h (date not scored for NormaL) M.T. Cranium _ 14.0 __ 27.1 __ 1.4 __ 105 __ 110 ___ 6 days, 15.5 h (25th) ================================= date superbonus for that sunshine will be based on 2 points for hitting the maximum date, or 1 point for either being one day out on it (not using 31 May or 1 July), or hitting a separate second place date (no margins on that). To be clear only Malin Head sunshine will be used for this, amounts anywhere else will not factor into scoring. (deadline 0300h Tuesday 1st of June, usual late penalties apply). Anyone entering after 15z 1st cannot score any superbonus points for any June date before 3rd, and same two-day lag until late entries cease to appear. Also at my discretion, an amount already known in a late entry situation can be docked up to two of the five available points. The other five points will be based on the number of days. "Ten hours" will be scored by 9.5 hours or more qualifying. The climate section of the met.ie website gives the normal June daily sunshine hours at Malin Head as 5.5 hours, with maximum recorded 16.0 hours and average of 2.4 days with zero sunshine. Last edited by M.T. Cranium; 30-05-2021 at 03:00.
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 30-05-2021, 07:46 #2 WesternStorm Registered User     Join Date: Oct 2017 Posts: 22 WesternStorm _ 15.0 __ 29.0 __ 2.0 __ 85 __ 120 ___ 8 days, 16.0 h (15th)
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 30-05-2021, 21:06 #3 sunflower3 Registered User   Join Date: Jan 2010 Posts: 143 Sunflower3____ 14.4 __ 25.1 __ 2.6__ 90 __ 110 ___ 7 days, 12.0 h 18th June
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 30-05-2021, 21:43 #4 pauldry Registered User   Join Date: Jul 2009 Posts: 5,037 Pauldry____ 14.5__ 27.1__ 3.7__ 100__ 115 ___ 5 days, 15.0 h 30th June Last edited by pauldry; 31-05-2021 at 22:31.
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 30-05-2021, 22:53 #5 kindredspirit Registered User   Join Date: May 2005 Posts: 299 Kindred Spirit ___ 15.0 ___ 28.0 ___ 2.0 ___ 65 ___ 140 ___ 8 days 14.5 hours 28th. Last edited by kindredspirit; 30-05-2021 at 22:57.
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 30-05-2021, 23:46 #6 Bsal Registered User   Join Date: Apr 2010 Posts: 1,632 Bsal ____ 13.9 __ 27.0 __ 1.8 __ 80 __ 105 ___ 6 days, 16.0h 23rd
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 31-05-2021, 01:29 #7 dasa29 Registered User     Join Date: Feb 2005 Posts: 387 Dasa29____ 14.5 __ 24.0 __ 2.0__ 80 __ 130 ___ 12 days, 15.0 h 24th June
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 31-05-2021, 10:24 #8 mr.stonewall Registered User   Join Date: Jan 2009 Posts: 299 Mr Stonewall_____14.6___28.6____3.1____81___115___9 days 16.2hrs 10th
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 31-05-2021, 10:38 #9 sryanbruen Registered User     Join Date: Aug 2015 Posts: 11,256 sryanbruen _ 14.5 __ 27.0 __ 2.1 __ 100 __ 110 ___ 5 days, 15.1 h (22nd)
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 31-05-2021, 17:58 #10 Jpmarn Registered User     Join Date: Jul 2009 Posts: 1,354 Malin Head does not publish sunshine data as in Yesterday’s weather page or in the farming reports in the forecast section. May I suggest Belmullet as one of the more northern station that does record sunshine instead?
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 31-05-2021, 19:49 #11 DOCARCH Moderator   Join Date: Aug 2007 Posts: 14,586 DOCARCH ____ 13.4 __ 25.8 __ 1.8 __ 095 __ 105 ___ 3 days, 12.8h (18th)
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 31-05-2021, 19:51 #12 Artane2002 Registered User     Join Date: Feb 2018 Posts: 1,751 Artane2002 ____ 14.6 __ 27.4 __ 2.7 __ 110 __ 110 ___ 4 days, 15.0 h (26th)
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 31-05-2021, 20:48 #13 waterways Registered User   Join Date: Mar 2010 Posts: 314 waterways _ 14.0 __ 27.9 __ 1.4 __ 95 __ 105 ___ 4 days, 13.3 h (24th)
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 31-05-2021, 21:12 #14 Joe Public Registered User     Join Date: Mar 2008 Posts: 1,703 Joe Public _ 14.4 __ 28.8 __ 1.8 __ 99 __ 120 ___ 8 days, 16.4h (14th)
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 31-05-2021, 21:20 #15 John mac Registered User     Join Date: Aug 2001 Posts: 4,607 John mac_ 13.8__ 26.1 __ 1.9 __ 105 __ 103 ___ 7 days, 14.5 h (29th)
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