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Portglenone SAMOS (nearest observation site to Ballymena)

Tuesday (Tuesday 19 September 2017)
06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Mist Cloudy Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Cloudy Sunny day Sunny day Cloudy Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
7.5 ° 8.8 ° 8.8 ° 9.8 ° 10.1 ° 10.6 ° 11.2 ° 13.4 ° 15.2 ° 16.2 ° 16.3 ° 15.1 ° 14.8 ° 14.5 ° 14.1 ° 14.2 ° 14.0 ° 13.6 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSE 5 SE 6 SE 7 SSE 7 SSE 8 SSE 8 SSE 8 S 8 S 10 S 9 SSE 11 SSE 10 SSE 10 SSE 10 SSE 11 SSE 11 SSE 11 SSE 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G VG G G G VG VG VG E E VG VG VG VG VG VG
Humidity Expand
99% 98% 93% 93% 95% 94% 96% 89% 82% 77% 76% 78% 80% 78% 80% 83% 85% 89%
Pressure (hPa) Expand
1020 1019 1019 1019 1019 1019 1019 1019 1018 1018 1017 1016 1016 1016 1015 1015 1015 1014
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F R F F F F F F F F F F F
Sunrise: 07:04 Sunset: 19:33 Moon phase: Waning crescent
Wednesday (Wednesday 20 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00
Cloudy Overcast Overcast Cloudy Overcast Overcast Overcast
Temperature (°C)
13.4 ° 13.7 ° 13.7 ° 13.5 ° 13.8 ° 13.7 ° 13.9 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSE 13 SSE 13 SSE 14 SE 11 SSE 15 SSE 15 SSE 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G
Humidity Expand
91% 91% 91% 93% 91% 93% 92%
Pressure (hPa) Expand
1014 1013 1013 1012 1012 1011 1011
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F
Sunrise: 07:06 Sunset: 19:30 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

Northern Ireland extremes

Parameter Location Value
Highest maximum temperature Magilligan No 2 18.6 °C
Lowest maximum temperature Altnahinch Filters 15.6 °C
Lowest minimum temperature Katesbridge 0.7 °C
Highest rainfall Lough Fea SAMOS 0.2 mm
Sunniest Belfast International Airport 3.7 hours

UK extremes

Parameter Location Value
Highest maximum temperature Mumbles Head 18.8 °C
Lowest maximum temperature Fair Isle 12.8 °C
Lowest minimum temperature Braemar No2 -0.8 °C
Highest rainfall Cromer 10.6 mm
Sunniest Leuchars 10.8 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at:

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