Today
Expect mostly clear. Daytime high +46°, overnight low +41°. Light wind, up to 10 mph. Precipitation likely — up to 100%.
Weather in Summerhill
Ireland · Leinster · 53.4769, -6.7364
Today Now 6:24 PM
+46° Clear
Hourly forecast
Today10/21
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow rain: daytime +52°, nighttime +39° — 5° warmer than today.
Week
Seven days ahead fall within +39°…+61°. Warmest day — Mon, up to +61°. Coldest at night — Thu, +39°. Precipitation expected: Thu, Fri, Sat, Mon. Windiest day — Sat (24 mph). Second half of the week is warmer than the first.
Week vs norm
- Today 10/21 +46° −8° usually +55°
- Tomorrow 10/22 +52° −3° usually +54°
- Fri 10/23 +50° −4° usually +54°
- Sat 10/24 +57° +3° usually +54°
- Sun 10/25 +52° −2° usually +54°
- Mon 10/26 +61° +7° usually +54°
- Tue 10/27 +57° +4° usually +53°
- Wed 10/28 +57° +4° usually +53°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 21
Today is cooler than usual for this date.
- Heat record +61° 2013
- Cold record +33° 1993
- Most precipitation 0.8 in 2002
- Strongest gust 51 mph 2014
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Summerhill
Today is about 10° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +45° / +37° | +41° | 2.7 |
| Feb | +46° / +37° | +42° | 2.4 |
| Mar | +49° / +38° | +44° | 2.4 |
| Apr | +54° / +41° | +47° | 2.6 |
| May | +59° / +46° | +52° | 2.6 |
| Jun | +64° / +51° | +57° | 2.9 |
| Jul | +66° / +54° | +60° | 2.9 |
| Aug | +65° / +53° | +59° | 3.0 |
| Sep | +62° / +50° | +56° | 2.7 |
| Oct | +56° / +46° | +51° | 3.1 |
| Nov | +50° / +40° | +45° | 3.1 |
| Dec | +46° / +38° | +42° | 3.0 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
8:05 AM | 6:16 PM
Moon
4:39 PM | 1:56 AM
Moon phase
Waxing gibbous 76%
Next solar eclipse
Calculating for this city…