Weather in Welwyn

United Kingdom · England · 51.8331, -0.2136

Today Now 12:41 AM

+46° Mostly cloudy

Hourly forecast

Today10/26 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Welwyn

Forecast in words

Today

During the day rain, up to +59°, at night around +46°. Light wind, up to 17 mph. Precipitation chance reaches 100%.

Tomorrow

Tomorrow rain: daytime +59°, nighttime +46° — almost like today.

Week

During the week the thermometer stays between +43°…+59°. Weekly maximum — +59° (Mon). Coldest at night — Sun, +43°. Rain on Mon, Tue, Sat. Sunshine expected on 3 of seven days. Windiest day — Tue (19 mph). Second half of the week is cooler.

Week vs norm

  1. Today 10/26 +59° +4° usually +55°
  2. Tomorrow 10/27 +59° +4° usually +55°
  3. Wed 10/28 +59° +5° usually +54°
  4. Thu 10/29 +55° +1° usually +54°
  5. Fri 10/30 +57° +3° usually +54°
  6. Sat 10/31 +57° +3° usually +54°
  7. Sun 11/1 +52° −2° usually +53°
  8. Mon 11/2 +43° −10° usually +53°

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, October 26

Today is warmer than usual for this date.

  • Heat record +65° 2022
  • Cold record +33° 1997
  • Most precipitation 0.3 in 2010
  • Strongest gust 47 mph 2002

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in Welwyn

Today is close to the norm for October.

Climate normals by month, Welwyn
Month Daytime / Nighttime Average Precipitation in
Jan +44° / +36° +40° 2.3
Feb +45° / +36° +41° 2.0
Mar +50° / +38° +44° 2.0
Apr +55° / +41° +48° 2.1
May +61° / +46° +54° 2.4
Jun +66° / +52° +59° 2.5
Jul +70° / +56° +63° 2.6
Aug +70° / +56° +63° 2.6
Sep +65° / +52° +58° 2.3
Oct +58° / +47° +52° 2.6
Nov +50° / +41° +45° 2.6
Dec +45° / +37° +41° 2.4

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 6:44 AM | 4:44 PM
Moon 4:18 PM | 7:19 AM
Moon phase Full moon 100%
Next solar eclipse
Calculating for this city…

Weather in the region