Weather Forecast for Port Louis

Northern Mariana Islands

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Sunny

Current Weather - Port Louis: 27°C

Northern Mariana Islands

Sunny

Feels like 27°C

Wind

21 km/h NE

Humidity

59%

Pressure

1016 mb

UV Index

7

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, November 01, 2026

High

27°C

Low

23°C

Rain Chance

42%

Hourly Forecast

Sunny 27°C
12:00
Partly Cloudy 27°C
13:00
Sunny 27°C
14:00
Sunny 27°C
15:00
Sunny 26°C
16:00
Sunny 25°C
17:00
Sunny 24°C
18:00
Partly Cloudy 24°C
19:00
Partly Cloudy 23°C
20:00
Partly Cloudy 23°C
21:00
Partly Cloudy 23°C
22:00
Overcast 23°C
23:00
Nov 02

Day Statistics

Maximum Wind

23 km/h

Humidity

74%

Precipitation

1 mm

UV Index

14

Visibility

10 km

Rain Chance

42%

Snow Chance

0%

Sun & Moon

Sunrise

05:27 AM

Sunset

06:19 PM

Moonrise

Does not rise today

Moonset

10:43 AM

Moon Phase

Last Quarter

Moon Illumination

50%

Air Quality

PM2.5

8.8

μg/m³

PM10

14.4

μg/m³

NO₂

1

μg/m³

O₃

45.2

μg/m³

SO₂

1.6

μg/m³

CO

83.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

829.36

Diffuse Radiation

148.66

DNI

860.08

GTI

781.11

When to visit Port Louis?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
29°C
💧
29 Days of rain
❄️
No snowfall
🌧 Wettest month,

February

☀️
29°C
💧
27 Days of rain
❄️
No snowfall
🔥 Hottest month

March

☀️
29°C
💧
22 Days of rain
❄️
No snowfall

April

☀️
28°C
💧
11 Days of rain
❄️
No snowfall

May

☀️
27°C
💧
8 Days of rain
❄️
No snowfall

June

☀️
25°C
💧
4 Days of rain
❄️
No snowfall
⭐ Best time to visit
🌵 Driest month

July

☀️
24°C
💧
5 Days of rain
❄️
No snowfall
⭐ Best time to visit

August

☀️
24°C
💧
5 Days of rain
❄️
No snowfall
⭐ Best time to visit
🥶 Coldest month

September

☀️
25°C
💧
5 Days of rain
❄️
No snowfall

October

☀️
26°C
💧
5 Days of rain
❄️
No snowfall

November

☀️
28°C
💧
8 Days of rain
❄️
No snowfall

December

☀️
29°C
💧
15 Days of rain
❄️
No snowfall