#astronomy October Climate in Armagh – Astronotes

December 8, 2019 - Comment

SUNNIEST OCTOBER AT ARMAGH FOR ELEVEN YEARS, COOLEST FOR SEVEN YEARS, DRIER THAN AVERAGE Armagh Observatory, 23rd November 2019: Armagh Observatory experiences that October 2019 was sunnier, drier and cooler than common. This was the sunniest October at Armagh for eleven years and the best for seven years. The imply temperature was 9.40 levels Celsius


SUNNIEST OCTOBER AT ARMAGH FOR ELEVEN YEARS, COOLEST FOR SEVEN YEARS, DRIER THAN AVERAGE

Armagh Observatory, 23rd November 2019: Armagh Observatory experiences that October 2019 was sunnier, drier and cooler than common.

This was the sunniest October at Armagh for eleven years and the best for seven years. The imply temperature was 9.40 levels Celsius (48.9 Fahrenheit), barely lower than the longterm (1796–2010) common October temperature at Armagh (9.43 C) and roughly zero.7 C cooler than the latest (1981–2010) 30-year October common (10.1 C). This was the best October at Armagh for seven years, that’s, because the a lot colder October 2012.

The warmest day (highest most air temperature) was 17.7 C (63.9 F), which occurred on the sixth, adopted by 16.9 C on the seventh. The coldest day (lowest most air temperature) was 5.eight C on the 25th. This was the coldest October day at Armagh for eleven years, that’s, because the highest temperature of 5.three C recorded on 29th October 2008.

The warmest night time (highest minimal air temperature) was 11.four C on the fifth, and the coldest night time (lowest minimal air temperature) was -1.2 C on the 28th. There have been 15 floor frosts (grass minimal temperature lower than or equal to zero Celsius), the sharpest of which had been -7.6 C and -7.1 C on the 28th and 25th respectively. There was only one night time (the 28th) with air frost, that’s, an air temperature lower than or equal to zero Celsius. This worth (-1.2 C) occurred at roughly 07:52 on the morning of that day’s measurements.

Complete precipitation was 66.25 mm (2.61 inches), together with 5 hint values (i.e. 66.00 mm if hint values are ignored). That is drier than common, roughly 83% of the long-term (1838–2010) common October precipitation at Armagh and 77% of the latest (1981–2010) 30-year October common. It continues a latest pattern of October rainfall at Armagh by which every of the final 5 Octobers have been drier than common. The wettest day was the fifth with 19.2 mm (zero.76 inches) of rainfall. The sturdy wind and rain recorded on the third had been related to the named storm Lorenzo, and hail was recorded throughout a heavy bathe on the afternoon of the 18th.

It’s fascinating to notice that fieldfares had been seen on the 15th and seagulls on the 20th. With a complete of 113.three hours of sturdy sunshine, October 2019 was sunnier than common and far sunnier than latest Octobers at Armagh. There was roughly 20% extra sunshine than the long-term (1881–2010) common variety of hours of sturdy October sunshine at Armagh and almost 26% greater than the latest (1981–2010) 30-year common. This was the sunniest October at Armagh for eleven years, that’s, since October 2008. The sunniest day, with 9.2 hours of sturdy sunshine, was the 16th, adopted by eight.9 hours on the 20th.



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