Close window
Weather warnings may have been issued

Belfast International Airport (nearest observation site to Portaferry)

Tuesday (Tuesday 19 September 2017)
18:00 19:00 20:00 21:00 22:00 23:00
Sunny intervals Cloudy Cloudy Cloudy Overcast Overcast
Temperature (°C)
15.4 ° 15.2 ° 14.9 ° 14.7 ° 14.6 ° 14.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 9 SSE 9 SSE 10 SSE 8 S 10 S 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
Humidity Expand
71% 72% 74% 78% 82% 84%
Pressure (hPa) Expand
1017 1016 1016 1016 1016 1015
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F
Sunrise: 07:02 Sunset: 19:30 Moon phase: Waning crescent
Wednesday (Wednesday 20 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 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
Overcast Cloudy Cloudy Overcast Overcast Light shower night Overcast Overcast Overcast Heavy shower day Overcast Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain
Temperature (°C)
14.1 ° 13.8 ° 13.9 ° 13.9 ° 14.3 ° 14.3 ° 14.8 ° 14.6 ° 14.1 ° 14.0 ° 14.4 ° 14.9 ° 15.1 ° 15.0 ° 15.4 ° 12.5 ° 12.0 ° 11.8 ° 11.6 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSE 9 SSE 9 S 11 S 13 S 13 S 14 SSE 14 S 13 S 13 S 10 S 10 S 9 S 7 S 8 S 8 NNW 7 NNW 9 NNW 7 NNW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG M VG G M P M P M VG VG
Humidity Expand
86% 88% 88% 89% 87% 88% 87% 88% 92% 93% 94% 93% 95% 97% 97% 97% 97% 98% 97%
Pressure (hPa) Expand
1015 1014 1014 1013 1013 1012 1011 1011 1011 1011 1010 1010 1010 1010 1009 1009 1009 1009 1009
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F F F F F F F F F
Sunrise: 07:03 Sunset: 19:27 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:

Follow us on

Facebook, Twitter, YouTube, Instagram, or Snapchat Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat