Weather Forecast for Port Louis

Northern Mariana Islands

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Partly cloudy

Current Weather - Port Louis: 26°C

Northern Mariana Islands

Partly cloudy

Feels like 28°C

Wind

5 km/h ENE

Humidity

74%

Pressure

1021 mb

UV Index

5

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Saturday, June 13, 2026

High

26°C

Low

21°C

Rain Chance

48%

Hourly Forecast

Sunny 26°C
12:00
Sunny 26°C
13:00
Partly cloudy 26°C
14:00
Patchy rain nearby 26°C
15:00
Patchy rain nearby 25°C
16:00
Patchy rain nearby 25°C
17:00
Patchy rain nearby 24°C
18:00
Patchy rain nearby 23°C
19:00
Patchy rain nearby 23°C
20:00
Patchy rain nearby 23°C
21:00
Patchy rain nearby 22°C
22:00
Patchy rain nearby 22°C
23:00
Jun 14

Day Statistics

Maximum Wind

10 km/h

Humidity

79%

Precipitation

1 mm

UV Index

7

Visibility

10 km

Rain Chance

48%

Snow Chance

0%

Sun & Moon

Sunrise

06:42 AM

Sunset

05:37 PM

Moonrise

04:23 AM

Moonset

03:35 PM

Moon Phase

New Moon

Moon Illumination

1%

Air Quality

PM2.5

6.9

μg/m³

PM10

10.9

μg/m³

NO₂

3.1

μg/m³

O₃

45.1

μg/m³

SO₂

2.6

μg/m³

CO

125.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

670

Diffuse Radiation

72.98

DNI

0

GTI

0

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