Weather Belfast

Settings
Language
Daily forecast
Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Sunday

Light Cloud

17°C 63°F 13°C 55°F Westerly
Wind Speed 13 km/h 8 mph
Monday

Light Cloud

16°C 61°F 13°C 55°F South Easterly
Wind Speed 10 km/h 6 mph
Tuesday

Light Cloud

18°C 64°F 14°C 57°F East South Easterly
Wind Speed 13 km/h 8 mph
Wednesday

Light Rain Shower

17°C 63°F 13°C 55°F West North Westerly
Wind Speed 23 km/h 14 mph
Thursday

Light Rain Shower

17°C 63°F 11°C 52°F West North Westerly
Wind Speed 16 km/h 10 mph

IN ASSOCIATION WITH

Forecast

Sunrise 05:33 Sunset 21:25

Last updated 06:05

Weather forecast details for Sunday 31 July. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0700 hours0800 hours0900 hours1000 hours1100 hours1200 hours1300 hours1400 hours1500 hours1600 hours1700 hours1800 hours1900 hours2000 hours2100 hours2200 hours2300 hours0000 hours
Mon
0100 hours0200 hours0300 hours0400 hours0500 hours 
Weather Conditions Sunny Sunny Sunny Intervals Sunny Intervals Sunny Sunny Intervals Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Thick Cloud Light Cloud Light Cloud Light Cloud  
Temperature (°C/°F) 11°C 52°F 13°C 55°F 14°C 57°F 15°C 59°F 16°C 61°F 17°C 63°F 17°C 63°F 17°C 63°F 16°C 61°F 16°C 61°F 17°C 63°F 16°C 61°F 16°C 61°F 16°C 61°F 15°C 59°F 15°C 59°F 15°C 59°F 14°C 57°F 14°C 57°F 14°C 57°F 13°C 55°F 13°C 55°F 13°C 55°F  
Wind Speed (mph/km/h) Wind Speed 5 km/h 3 mph South South Westerly Wind Speed 6 km/h 4 mph West South Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 14 km/h 9 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 14 km/h 9 mph West North Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 11 km/h 7 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 8 km/h 5 mph Westerly Wind Speed 8 km/h 5 mph Westerly Wind Speed 6 km/h 4 mph West South Westerly Wind Speed 8 km/h 5 mph West South Westerly Wind Speed 8 km/h 5 mph West South Westerly Wind Speed 5 km/h 3 mph South Westerly  
Wind Direction SSW WSW W W W W W W W W W WNW W W W W W W W WSW WSW WSW SW  
Humidity 86% 76% 68% 61% 57% 56% 56% 60% 62% 63% 63% 62% 64% 66% 68% 69% 72% 74% 76% 78% 78% 82% 84%  
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) GGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVGVG 
Pressure (Millibars) 1017 1017 1017 1017 1017 1017 1017 1017 1017 1017 1016 1016 1016 1016 1016 1017 1017 1016 1016 1016 1016 1015 1015  

Northern Ireland

Forecast Summary

  • Today

    Mostly dry during the morning, with some bright spells. A few showers will affect Fermanagh and Foyle though. Showers developing more widely in the afternoon, and generally more cloud around.

  • Tonight

    Showers mostly easing during the evening, but it'll remain fairly cloudy. A few showers affecting the north coast at times, and perhaps some patchy rain in the far south too.

Environmental Summary

UV: 4

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Pollen: Low

UK Range: Low to Very High

Average Conditions

BBC Weather's average conditions for London, United Kingdom. This includes readings of average sunlight, temperature, discomfort from heat and humidity, relative humidity, average Precipitation, and wet days.
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average Minimum Temperature (°C) 2 2 3 4 6 9 11 11 9 7 4 3
Average Minimum Temperature (°F) 35 35 37 39 43 49 52 51 49 44 39 37
Average Maximum Temperature (°C) 6 7 9 12 15 18 18 18 16 13 9 7
Average Maximum Temperature (°F) 43 44 49 53 59 64 65 65 61 55 48 44
Record Minimum Temperature (°C) -13 -12 -12 -4 -3 -1 4 1 -2 -4 -6 -11
Record Minimum Temperature (°F) 9 11 10 24 26 31 39 34 28 24 21 13
Record Maximum Temperature (°C) 13 14 19 21 26 28 29 28 26 21 16 14
Record Maximum Temperature (°F) 56 57 67 69 79 83 85 82 78 70 61 58
Average Precipitation (mm) 80 52 50 48 52 68 94 77 80 83 72 90
Average Precipitation (inches) 3.2 2.1 2.0 1.9 2.1 2.7 3.7 3.0 3.2 3.3 2.8 3.5
Average Sunlight Hours 1 2 3 5 6 6 4 4 4 3 2 1
Wet Days (+0.1 mm) 20 17 16 16 15 16 19 17 18 19 19 21
Relative Humidity AM 92 91 88 83 79 80 84 87 89 91 92 92
Relative Humidity PM 87 80 74 69 66 71 73 75 78 80 85 89
Discomfort From Heat And Humidity -- -- -- -- -- -- -- -- -- -- -- --

Average Conditions data © Copyright RM, 2011. All rights reserved. Helicon Publishing is a division of RM.

Share this page

RSS Feeds
Print

Forecast Video

BBC Newsline

Please turn on JavaScript. Media requires JavaScript to play.

Last updated 13:59 BST, Saturday 30 JulForecast updated Monday to Friday only

UK

Please turn on JavaScript. Media requires JavaScript to play.

Last updated 23:22 BST, Saturday 30 Jul

Observations

Observed at 05:00, Sunday 31 July

Light Cloud

9°C 48°F

Wind Speed 3 km/h 2 mph West North Westerly

Humidity: 95%

Visibility: Very Good

Pressure: 1017mb, Steady

Observation station: Aldergrove

(Lat: 54.65 | Lon: -6.217)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

Information given for most appropriate forecast location. See FAQs for details