Valletta in september: average Weather, Temperature and Climate
Weather in Valletta in september 2025
The weather in Valletta in september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 7
Weather at 6am
79°F
Clear/Sunny
63% of time
18%
13%
6%
Weather at 12pm
81°F
Clear/Sunny
67% of time
18%
9%
4%
Weather at 6pm
79°F
Clear/Sunny
70% of time
18%
8%
3%
Weather at 3am
79°F
62%
22%
13%
2%
Evolution of daily average temperature and precipitation in Valletta in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Valletta in september.
The climate of Valletta in september is perfect
The climate in september in Valletta is relatively dry (with 2.1in of precipitation over 3 days).
The climate quite nice there this month. The thermometer averaged maximum of 81°F. In the morning the temperature drops to 79°F. Thus, the mean temperature average on this month of september in Valletta is 79°F. These temperatures are far removed from those records observed in Valletta in the month of september with a maximum record of 88°F in 2021 and a minimum record of 70°F in 2018. You can expect to have about 1 days with temperatures up to 86°F, or 3 of the month.
In september in Valletta, the days on average last 12:24. The sun rises at 05:45 and sets at 18:09.
With ideal weather conditions, september is recommended to go in Valletta in Malta.
Seasonal average climate and temperature of Valletta in september
Check below seasonal norms These datas are set from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 79°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 88°F (2021) | ||||
| Lowest record temperature | 70°F (2018) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 79°F | ||||
| Lowest sea temperature | 76°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.1in | ||||
| Number of days with rainfall | 3 day(s) (10%) | ||||
| Record daily rainfall | 2.1in (2015) | ||||
| Other climate data | |||||
| Humidity | 74% | ||||
| Visibility | 9.81km | ||||
| Cloud cover | 16% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:45 | ||||
| Time of sunset | 18:09 | ||||
| Length of day | 12:24 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Valletta in september 2024:
81°F to 83°F
81°F to 83°F
81°F to 83°F
81°F to 83°F
83°F to 85°F
83°F to 85°F
81°F to 83°F
83°F to 85°F
77°F to 83°F
77°F to 79°F
77°F to 77°F
77°F to 79°F
77°F to 79°F
72°F to 76°F
72°F to 74°F
72°F to 76°F
74°F to 79°F
74°F to 76°F
77°F to 79°F
70°F to 76°F
74°F to 76°F
76°F to 77°F
70°F to 77°F
74°F to 76°F
76°F to 77°F
77°F to 79°F
77°F to 79°F
77°F to 79°F
74°F to 77°F
74°F to 76°F
Map: other cities in Malta in september
Cities near Valletta:
| Vittoriosa (Il-Birgu) in september | perfect weather |
| Sliema in september | perfect weather |
| Zabbar in september | perfect weather |
| San Giljan in september | perfect weather |
| Swieqi in september | perfect weather |
| Qormi in september | perfect weather |
| Birkirkara in september | perfect weather |
| Luqa in september | perfect weather |
| Marsaskala in september | perfect weather |
| Marsaxlokk in september | perfect weather |
| Zurrieq in september | perfect weather |
| Mosta in september | perfect weather |
Click over cities on the map for information about the weather in september.
Valletta
perfect weather
good
tolerable
bad
very bad
Weather data for Valletta in september:
Weather data for Valletta for september are derived from an average of the weather forecast since 2009 in Valletta. There is a margin of error and these forecasts are to be considered as general information only. The weather in Valletta can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Valletta.