Today
Partly cloudy throughout the day, high +54°, low +50°. Wind gusts reach 12 mph. Precipitation chance reaches 35%.
Weather in Castlereagh
United Kingdom · Northern Ireland · 54.5735, -5.8847
Today Now 2:45 PM
+54° Mostly cloudy
Hourly forecast
Today10/19
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly cloudy, high +54°, low +48°, no noticeable change.
Week
This week temperatures range from +39° to +57°. Weekly maximum — +57° (Sun). Nighttime weekly low: +39° (Sat). Precipitation expected: Wed, Thu, Fri, Sat, Sun, Mon. Peak wind: Sun, 30 mph.
Week vs norm
- Today 10/19 +54° as usual usually +54°
- Tomorrow 10/20 +54° as usual usually +54°
- Wed 10/21 +50° −4° usually +54°
- Thu 10/22 +52° −2° usually +54°
- Fri 10/23 +46° −7° usually +54°
- Sat 10/24 +48° −5° usually +53°
- Sun 10/25 +57° +4° usually +53°
- Mon 10/26 +57° +4° usually +53°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 19
Today is cooler than usual for this date.
- Heat record +64° 2021
- Cold record +34° 1992
- Most precipitation 0.7 in 2005
- Strongest gust 40 mph 2014
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Castlereagh
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +45° / +38° | +41° | 3.4 |
| Feb | +46° / +38° | +42° | 3.0 |
| Mar | +48° / +39° | +43° | 2.9 |
| Apr | +51° / +41° | +46° | 2.8 |
| May | +56° / +46° | +51° | 3.0 |
| Jun | +60° / +50° | +55° | 3.2 |
| Jul | +63° / +53° | +58° | 3.6 |
| Aug | +63° / +53° | +58° | 3.5 |
| Sep | +60° / +51° | +56° | 3.3 |
| Oct | +55° / +47° | +51° | 4.1 |
| Nov | +49° / +42° | +46° | 3.9 |
| Dec | +46° / +39° | +42° | 3.9 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
8:00 AM | 6:15 PM
Moon
4:15 PM | —
Moon phase
Waxing gibbous 57%
Next solar eclipse
Calculating for this city…