Weather Forecast for Portland

Maine, United States of America

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Sunny

Current Weather - Portland: -6°C

Maine, United States of America

Sunny

Feels like -11°C

Wind

10 km/h NW

Humidity

62%

Pressure

1017 mb

UV Index

1

Visibility

16 km

Sunny

Sunny

Friday, February 13, 2026

High

3°C

Low

-5°C

Rain Chance

0%

Hourly Forecast

Sunny 1°C
15:00
Sunny 1°C
16:00
Sunny 2°C
17:00
Clear 3°C
18:00
Clear 1°C
19:00
Clear -0°C
20:00
Clear -1°C
21:00
Clear -1°C
22:00
Clear -2°C
23:00
Feb 14

Day Statistics

Maximum Wind

17 km/h

Humidity

55%

Precipitation

0 mm

UV Index

0

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:42 AM

Sunset

05:09 PM

Moonrise

04:41 AM

Moonset

12:57 PM

Moon Phase

Waning Crescent

Moon Illumination

19%

Air Quality

PM2.5

6.7

μg/m³

PM10

7

μg/m³

NO₂

7.1

μg/m³

O₃

80.7

μg/m³

SO₂

1.9

μg/m³

CO

197.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

184.22

Diffuse Radiation

37.77

DNI

329.27

GTI

0