Port Saint Louis Weather Conditions

Current Temperature Level

clear
25°C
31°C25°C
Pleasant

Clear

Feels Like 21°C

Chances of Rain10%

Good

42AQI

Humidity

81%

Nowclear25°10%4 AMclear25°10%5 AMclear25°10%6 AMclear25°10%7 AMsunny25°9%8 AMsunny26°7%9 AMsunny28°4%10 AMsunny29°3%11 AMsunny30°3%12 PMsunny31°3%1 PMsunny31°2%2 PMpartly cloudy31°4%3 PMsunny31°3%4 PMsunny31°3%5 PMsunny30°4%6 PMsunny30°5%7 PMsunny29°5%8 PMsunny28°6%9 PMsunny27°6%10 PMclear27°8%11 PMclear26°8%12 AMclear26°8%1 AMclear26°8%2 AMclear26°8%
.

Skies are likely to remain clear overnight.

Last Updated: 2026-07-15 03:15 (Local Time)

Port Saint Louis Weather Parameters

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Port Saint Louis 10-Days Weather Forecast

See Monthly
Today15 Jul.


Sunny

Sunny

Clear Sky with temperature at 28 °C and humidity will be at 69% with 24.5 km/h winds.


temperature icon

31°C  /  25°C

temperature iconHumi.69 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

06:14 AM

15hrs 5min

Sunset icon

Sunset

09:19 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

26 °C

79 %

0

6.5 kmph /  WSW

Feels Like IconFeels 28 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

1 AM

ClearClear

26 °C

80 %

0

4 kmph /  W

Feels Like IconFeels 28 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

2 AM

ClearClear

25 °C

81 %

0

2.9 kmph /  WNW

Feels Like IconFeels 28 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

3 AM

ClearClear

25 °C

81 %

0

3.6 kmph /  NW

Feels Like IconFeels 27 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

4 AM

ClearClear

25 °C

82 %

0

5 kmph /  NNW

Feels Like IconFeels 27 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

5 AM

ClearClear

25 °C

82 %

0

7.9 kmph /  N

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

ClearClear

25 °C

82 %

0

4.7 kmph /  NNE

Feels Like IconFeels 27 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

25 °C

80 %

0.2

2.5 kmph /  WNW

Feels Like IconFeels 27 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

26 °C

73 %

0.6

4.3 kmph /  NNW

Feels Like IconFeels 29 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

28 °C

66 %

1.6

5 kmph /  SSW

Feels Like IconFeels 30 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

29 °C

61 %

3.2

11.5 kmph /  S

Feels Like IconFeels 32 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

30 °C

58 %

5.1

13.7 kmph /  SSE

Feels Like IconFeels 33 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

31 °C

54 %

7

16.9 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

31 °C

51 %

8.3

19.4 kmph /  S

Feels Like IconFeels 34 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

2 PM

Partly CloudyPartly Cloudy

31 °C

51 %

8.4

23.4 kmph /  S

Feels Like IconFeels 34 °C

Temperature IconCover 31 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

31 °C

53 %

7.3

24.5 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

31 °C

56 %

5.7

24.5 kmph /  S

Feels Like IconFeels 34 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

30 °C

64 %

3.8

22 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

30 °C

63 %

1.2

23 kmph /  SSE

Feels Like IconFeels 33 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

29 °C

67 %

0.9

22 kmph /  SSE

Feels Like IconFeels 32 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

28 °C

70 %

0.2

14 kmph /  S

Feels Like IconFeels 30 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

9 PM

SunnySunny

27 °C

72 %

0

7.9 kmph /  SSE

Feels Like IconFeels 30 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

10 PM

ClearClear

27 °C

76 %

0

11.2 kmph /  SSE

Feels Like IconFeels 29 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

11 PM

ClearClear

26 °C

77 %

0

7.6 kmph /  SE

Feels Like IconFeels 29 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

Temp25 °C


ConditionClear


Humidity81 %

Feels27 °C


Cover3 %


Visibility10 km

Wind Speed & Dir.3.6 kmph /  NW


UV0

Port Saint Louis 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny35°25°
2
Sunny33°24°
3
Sunny34°23°
4
Sunny36°23°
5
Sunny37°23°
6
Sunny37°24°
7
Sunny33°24°
8
Sunny39°24°
9
Sunny33°26°
10
Sunny32°25°
11
Sunny32°24°
12
Sunny34°23°
13
Sunny32°24°
14
Sunny33°24°
15Today
Sunny31°25°
16
Sunny35°25°
17
Sunny32°25°
18
Sunny36°24°
19
Sunny35°25°
20
Sunny36°23°
21
Sunny35°23°
22
Patchy rain possible30°21°
23
Patchy rain possible31°22°
24
Rain Possible31°21°
25
Rain Possible31°21°
26
Rain Possible31°21°
27
Rain Showers31°21°
28
Rain31°21°
29
Heavy Rain31°21°
30
Rain Possible31°21°
31
Rain Possible32°21°

JulyWeather Overview

No. of days:

Sunny

Sunny

21

Cloudy

Cloudy

0

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Port Saint Louis consist of 21 sunny days, 0 cloudy days, 10 rainy days, and 0 snowy days.

France's Hottest Cities - July 2026

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Last Updated: 15 Jul 2026, 01:50 AM

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FAQs About Port Saint Louis Weather Conditions


1. What is the current temperature in Port Saint Louis today - 15 July 2026?

The current temperature in Port Saint Louis is 25°C, with a feels-like temperature of 21°C. Today's forecast shows a high of 31°C and a low of 25°C, giving a 6 degree swing through the day as of 03:15 AM 15 July 2026.

2. What are the current weather parameters in Port Saint Louis today?

Here is a complete overview of Port Saint Louis's current weather conditions as of 03:15 AM 15 July 2026: Condition : Clear Temperature : 25°C Pleasant (Feels like 21°C) Humidity : 81% Wind Speed : 3.6 km/h from NW (306 degrees), Gust 1.6 m/s UV Index : 0 (Low Air Pressure : 1015 mb Cloud Cover : 3% Visibility : 10 km Precipitation : 0 mm (5% chance of rain)

3. What is the 10-day weather forecast for Port Saint Louis from 03:15 AM 15 July 2026?

From 03:15 AM 15 July 2026, Port Saint Louis's 10-day forecast shows this trend: Today (Jul. 15) : Temp. 28°C, Hum. 69% and Sunny condition. Thursday (Jul. 16) : Temp. 29°C, Hum. 63% and Sunny condition. Friday (Jul. 17) : Temp. 28°C, Hum. 69% and Sunny condition. Saturday (Jul. 18) : Temp. 30°C, Hum. 45% and Sunny condition. Sunday (Jul. 19) : Temp. 29°C, Hum. 43% and Sunny condition. Monday (Jul. 20) : Temp. 29°C, Hum. 32% and Sunny condition. Tuesday (Jul. 21) : Temp. 29°C, Hum. 20% and Sunny condition. Wednesday (Jul. 22) : Temp. 27°C, Hum. 38% and Sunny condition. Thursday (Jul. 23) : Temp. 26°C, Hum. 54% and Patchy rain possible condition. Friday (Jul. 24) : Temp. 26°C, Hum. 53% and Rain Possible condition.

4. Will it rain in Port Saint Louis today?

As of 03:15 AM 15 July 2026, there is a 10% chance of rainfall in Port Saint Louis later today around 2026-07-15 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Port Saint Louis in July 2026?

July 2026 in Port Saint Louis is forecast to have 21 sunny days, 10 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 21°C to highs of 39°C.

6. How does the weather in Port Saint Louis affect air quality?

Weather directly impacts air quality in Port Saint Louis. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.