Live Weather & Forecast
Weather in Guilford
Maine, United States · Real-time conditions & 3-day outlook
7°C
Feels like 4°C
44°F / Feels 39°F
Overcast
Guilford, Maine
🌙 Nighttime
Updated: 2026-04-12 21:30
Humidity
47%
Wind
13.3 km/h SSW
Wind Gust
20.5 km/h
Pressure
1027 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
-7.7°C
Wind Degree
192°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
167.9 μg/m³
NO₂
3.3 μg/m³
O₃
98 μg/m³
SO₂
2.4 μg/m³
PM 2.5
9 μg/m³
PM 10
10.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Guilford, Maine
12 AM
1°
Clear
1 AM
0°
Clear
2 AM
-0°
Clear
3 AM
-0°
Clear
4 AM
-1°
Clear
5 AM
-1°
Clear
6 AM
-0°
Sunny
7 AM
1°
Sunny
8 AM
3°
Sunny
9 AM
5°
Sunny
10 AM
7°
Sunny
11 AM
9°
Sunny
12 PM
10°
Sunny
1 PM
12°
Sunny
2 PM
13°
Sunny
3 PM
14°
Sunny
4 PM
15°
Sunny
5 PM
15°
Sunny
6 PM
14°
Sunny
7 PM
12°
Sunny
8 PM
10°
Clear
9 PM
7°
Overcast
10 PM
8°
Clear
11 PM
8°
Clear
3-Day Forecast
Daily overview for Guilford, Maine
Today
Sunny
16°
/
-1°
🌧️ 0% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 05:57 AM
🌇 Sunset: 07:19 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
9°
/
4°
🌧️ 89% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 22 km/h
🌧️ Total precip: 17.23 mm
☀️ UV Index: 0.4
🌅 Sunrise: 05:56 AM
🌇 Sunset: 07:20 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Heavy rain
12°
/
7°
🌧️ 87% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 18.4 km/h
🌧️ Total precip: 21.34 mm
☀️ UV Index: 1
🌅 Sunrise: 05:54 AM
🌇 Sunset: 07:22 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Guilford
Plan your trip to Guilford, United States 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 Guilford?
Current conditions in Guilford: Overcast, temperature 7°C, humidity 47%.
What is the best time to visit Guilford?
The best time to visit Guilford is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Guilford?
Guilford is located at approximately 45.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Guilford?
The wettest period in Guilford is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Guilford?
For visits to Guilford during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Guilford in?
Guilford is located in United States, in the state of Maine.
What are the public holidays in Guilford in 2026?
View the 2026 public holidays for Guilford on our Holidays page.
What are the GPS coordinates used for the weather forecast in Guilford?
The weather forecast for Guilford uses coordinates 45.1674, -69.3856.