AUGUST 2025 MUCH WARMER THAN AVERAGE AT ARMAGH, SUNNIER AND MUCH DRIER. EQUAL WARMEST SUMMER ON RECORD AT ARMAGH, DRIER THAN AVERAGE BUT WITH AVERAGE SUNSHINE Armagh Observatory, 8th September 2025: Armagh Observatory reports that August 2025 at Armagh was much warmer than average, and sunnier and much drier than Read more
Armagh Observatory reports that July 2024 was cooler, drier, and duller than average, the first time this has happened at Armagh since 2011. The mean temperature this month was 15.1 degrees Celsius (59.2 Fahrenheit). Although this is approximately 0.26 C warmer than the 225-year long-term (1796-2020) average July temperature at Read more
Armagh Observatory reports that July 2023 was much wetter than average, and cooler than June. It was also duller than average, and had an exceptionally low mean atmospheric pressure for July. Total precipitation was 138.75 mm (5.46 inches) including three trace values, that is, 138.6 mm if trace values are Read more
Hopefully during this month we will have some nice, dry weather for stargazing and warmer evenings to do it with! As July have longer days, you will be well into the night before you will get to see anything in the night sky. However, this just means an excuse for Read more
Welcome to the summer! Here at AOP we’ve started our summer programme and we are delighted to welcome the public back through our doors. It may be a late night in the summer but stargazing is still a very worthwhile activity! Have a look out for some of these events Read more
DULLEST JULY FOR 34 YEARS, COOLER AND WETTER THAN AVERAGE Armagh Observatory reports that July 2020 was the dullest July at Armagh since 1986, and cooler and wetter than average. The mean temperature was 14.65 degrees Celsius (58.4 Fahrenheit), approximately 0.2 C cooler than the long-term (1796–2010) average July temperature Read more