Today
Mostly cloudy throughout the day, high +54°, low +48°. Light wind, up to 15 mph. No precipitation expected.
Weather in Groot-Gelmen
Belgium · Flanders · 50.7836, 5.2638
Today Now 1:37 AM
+54° Overcast
Hourly forecast
Today10/21
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +55° and rain, nighttime low +45° — almost like today.
Week
Seven days ahead fall within +43°…+64°. Warmest day — Tue, up to +64°. Nighttime weekly low: +43° (Mon). Days with precipitation — Thu, Fri, Sat, Sun, Tue. Peak wind: Fri, 22 mph.
Week vs norm
- Today 10/21 +54° −3° usually +57°
- Tomorrow 10/22 +55° −1° usually +57°
- Fri 10/23 +54° −3° usually +56°
- Sat 10/24 +52° −4° usually +56°
- Sun 10/25 +57° +2° usually +56°
- Mon 10/26 +54° −2° usually +55°
- Tue 10/27 +64° +9° usually +55°
- Wed 10/28 +50° −5° usually +55°
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 +69° 2020
- Cold record +32° 1997
- Most precipitation 0.4 in 2002
- Strongest gust 55 mph 2021
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Groot-Gelmen
Today is about 5° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +42° / +34° | +38° | 3.1 |
| Feb | +44° / +35° | +39° | 2.7 |
| Mar | +50° / +37° | +44° | 2.6 |
| Apr | +57° / +41° | +49° | 2.2 |
| May | +64° / +48° | +56° | 2.8 |
| Jun | +70° / +53° | +62° | 3.2 |
| Jul | +73° / +57° | +65° | 3.4 |
| Aug | +73° / +57° | +65° | 3.3 |
| Sep | +67° / +52° | +59° | 2.7 |
| Oct | +59° / +47° | +53° | 2.8 |
| Nov | +49° / +40° | +45° | 2.9 |
| Dec | +43° / +36° | +39° | 3.3 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
8:11 AM | 6:34 PM
Moon
4:45 PM | 2:13 AM
Moon phase
Waxing gibbous 76%
Next solar eclipse
Calculating for this city…