Sliema in september: average Weather, Temperature and Climate
Weather in Sliema in september 2025
The weather in Sliema in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on 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 Sliema in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Sliema in september.
The climate of Sliema in september is perfect
the weather in Sliema in september is quite dry (with 2.1in of rainfall over 3 days).
The climate pleasant in that locality september. The high seasonal norm is 81°F. The seasonal minimum is 79°F. Thus, the mean temperature average on this month of september in Sliema is 79°F. These temperatures are far removed from those records observed in Sliema in 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 time.
In september in Sliema, the days on average last 12:24. The sun rises at 05:45 and sunset is at 18:09.
With ideal weather conditions, september is advisable to go in this locality.
Seasonal average climate and temperature of Sliema in september
Check below seasonal norms These datas are set from the weather statements of the last 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 Sliema 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 Sliema:
| San Giljan in september | perfect weather |
| Valletta in september | perfect weather |
| Swieqi in september | perfect weather |
| Vittoriosa (Il-Birgu) in september | perfect weather |
| Birkirkara in september | perfect weather |
| Qormi in september | perfect weather |
| Zabbar in september | perfect weather |
| Luqa in september | perfect weather |
| Mosta in september | perfect weather |
| Marsaskala in september | perfect weather |
| Marsaxlokk in september | perfect weather |
| Siggiewi in september | perfect weather |
Click over cities on the map for information about the weather in september.
Sliema
perfect weather
good
tolerable
bad
very bad
Weather data for Sliema in september:
Weather data for Sliema for september are derived from an average of the weather forecast since 2009 in Sliema. There is a margin of error and these forecasts are to be considered as general information only. The weather in Sliema 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 Sliema.