Live Weather & Forecast
Weather in Monmouth
Cymru / Wales, United Kingdom · Real-time conditions & 3-day outlook
10°C
Feels like 8°C
50°F / Feels 46°F
Partly cloudy
Monmouth, Cymru / Wales
🌞 Daytime
Updated: 2026-04-16 08:45
Humidity
87%
Wind
20.2 km/h SW
Wind Gust
28.8 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
0.3
(Low)
Precipitation
0.01 mm
Cloud Cover
75%
Dew Point
6.1°C
Wind Degree
234°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
148.9 μg/m³
NO₂
3 μg/m³
O₃
75 μg/m³
SO₂
1.2 μg/m³
PM 2.5
5.4 μg/m³
PM 10
13.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Monmouth, Cymru / Wales
12 AM
9°
Overcast
1 AM
9°
Overcast
2 AM
10°
Overcast
3 AM
10°
Patchy rain nearby
4 AM
10°
Patchy rain nearby
5 AM
10°
Patchy rain nearby
6 AM
9°
Patchy rain nearby
7 AM
9°
Patchy rain nearby
8 AM
10°
Partly cloudy
9 AM
10°
Patchy rain nearby
10 AM
11°
Cloudy
11 AM
12°
Patchy rain nearby
12 PM
13°
Patchy rain nearby
1 PM
13°
Patchy rain nearby
2 PM
13°
Patchy rain nearby
3 PM
13°
Patchy rain nearby
4 PM
13°
Patchy rain nearby
5 PM
12°
Patchy rain nearby
6 PM
12°
Light rain shower
7 PM
11°
Light drizzle
8 PM
10°
Patchy rain nearby
9 PM
9°
Patchy rain nearby
10 PM
9°
Partly Cloudy
11 PM
8°
Fog
3-Day Forecast
Daily overview for Monmouth, Cymru / Wales
Today
Patchy rain nearby
13°
/
8°
🌧️ 88% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 29.9 km/h
🌧️ Total precip: 1.08 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:13 AM
🌇 Sunset: 08:10 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
11°
/
6°
🌧️ 79% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 1.32 mm
☀️ UV Index: 0.3
🌅 Sunrise: 06:11 AM
🌇 Sunset: 08:12 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
13°
/
5°
🌧️ 84% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0.18 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:09 AM
🌇 Sunset: 08:14 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Monmouth
Plan your trip to Monmouth, United Kingdom around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Monmouth?
Current conditions in Monmouth: Partly cloudy, temperature 10°C, humidity 87%.
What is the best time to visit Monmouth?
The best time to visit Monmouth is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Monmouth?
Monmouth is located at approximately 51.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Monmouth?
The wettest period in Monmouth is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Monmouth?
For visits to Monmouth during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Monmouth in?
Monmouth is located in United Kingdom, in the state of Cymru / Wales.
What are the public holidays in Monmouth in 2026?
View the 2026 public holidays for Monmouth on our Holidays page.
What are the GPS coordinates used for the weather forecast in Monmouth?
The weather forecast for Monmouth uses coordinates 51.8099, -2.716.