Close window

This website uses cookies. Read about how we use cookies.

Accept
Weather warnings may have been issued

Belfast International Airport (nearest observation site to Sydenham)

Friday (Friday 19 January 2018)
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
Overcast Light shower day Cloudy Overcast Cloudy Cloudy Cloudy Partly cloudy night Cloudy Partly cloudy night Heavy shower night Overcast Overcast Cloudy
Temperature (°C)
1.1 ° 1.2 ° 1.7 ° 2.2 ° 2.3 ° 2.6 ° 2.9 ° 1.9 ° 1.6 ° 1.5 ° 1.5 ° 1.4 ° 1.7 ° 1.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 15 SW 15 SW 18 SW 15 SW 16 SW 16 SW 18 33 SW 14 SW 11 SSW 8 WSW 10 SW 7 SSW 7 SSW 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG E VG G VG VG VG VG P G G G
Humidity Expand
96% 97% 98% 95% 94% 91% 89% 94% 94% 94% 94% 96% 97% 97%
Pressure (hPa) Expand
1003 1004 1003 1003 1003 1002 1003 1003 1004 1004 1004 1004 1003 1002
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R F R F F F R R R R R F F
Sunrise: 08:33 Sunset: 16:36 Moon phase: New
Saturday (Saturday 20 January 2018)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Cloudy Partly cloudy night Mist Cloudy Overcast Overcast Overcast Cloudy Light rain Light rain Overcast
Temperature (°C)
1.0 ° 1.0 ° 0.6 ° 0.7 ° 0.7 ° 0.8 ° 1.0 ° 1.1 ° 1.0 ° 1.2 ° 1.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 8 SW 9 SSW 8 S 6 S 5 S 3 S 5 S 3 SSW 2 SE 2 E 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M G G G G G M M M
Humidity Expand
96% 97% 98% 97% 96% 96% 96% 96% 97% 98% 99%
Pressure (hPa) Expand
1003 1002 1001 1001 1000 1000 999 999 999 999 999
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F R R
Sunrise: 08:32 Sunset: 16:38 Moon phase: Waxing crescent

– = No Data

Issued at:

Extremes

Northern Ireland extremes

Parameter Location Value
Highest maximum temperature Killowen 4.8 °C
Lowest maximum temperature Killylane 0.5 °C
Lowest minimum temperature Altnahinch Filters -1.4 °C
Highest rainfall Castlederg 10.6 mm
Sunniest Thomastown 1.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 8.9 °C
Lowest maximum temperature Dalwhinnie -0.6 °C
Lowest minimum temperature Drumnadrochit -6.8 °C
Highest rainfall Campbeltown Airport 14.8 mm
Sunniest Lyneham 6.6 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, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn