Today
Expect rain. Daytime high +54°, overnight low +45°. Wind up to 39 mph. Precipitation chance reaches 100%.
Weather in Portstewart
United Kingdom · Northern Ireland · 55.1813, -6.7140
Today Now 12:51 AM
+45° Mostly cloudy
Hourly forecast
Today10/24
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +50° and rain, nighttime low +48° — 4° colder than today.
Week
This week temperatures range from +45° to +59°. Peak warmth: Mon, +59°. Coldest at night — Sat, +45°. Precipitation expected almost daily. Windiest day — Sun (43 mph).
Week vs norm
- Today 10/24 +54° as usual usually +53°
- Tomorrow 10/25 +50° −3° usually +53°
- Mon 10/26 +59° +6° usually +53°
- Tue 10/27 +59° +7° usually +52°
- Wed 10/28 +55° +3° usually +52°
- Thu 10/29 +54° +1° usually +52°
- Fri 10/30 +55° +3° usually +52°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 24
Today is cooler than usual for this date.
- Heat record +59° 1995
- Cold record +43° 1992
- Most precipitation 1.4 in 1995
- Strongest gust 62 mph 1998
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Portstewart
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +46° / +41° | +43° | 4.9 |
| Feb | +45° / +41° | +43° | 4.1 |
| Mar | +46° / +42° | +44° | 3.7 |
| Apr | +48° / +45° | +47° | 3.2 |
| May | +52° / +49° | +50° | 3.0 |
| Jun | +56° / +53° | +54° | 3.5 |
| Jul | +58° / +56° | +57° | 3.9 |
| Aug | +59° / +56° | +58° | 4.2 |
| Sep | +58° / +54° | +56° | 4.1 |
| Oct | +54° / +50° | +52° | 5.6 |
| Nov | +50° / +46° | +48° | 5.9 |
| Dec | +47° / +43° | +45° | 5.9 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
8:14 AM | 6:06 PM
Moon
5:06 PM | 5:58 AM
Moon phase
Waxing gibbous 96%
Next solar eclipse
Calculating for this city…