Sliema weather by month

Check out Sliema weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Sliema (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
59°F maximum daytime temperature in January in Sliema59
59°F maximum daytime temperature in February in Sliema59
61°F maximum daytime temperature in March in Sliema61
66°F maximum daytime temperature in April in Sliema66
73°F maximum daytime temperature in May in Sliema73
81°F maximum daytime temperature in June in Sliema81
86°F maximum daytime temperature in July in Sliema86
86°F maximum daytime temperature in August in Sliema86
82°F maximum daytime temperature in September in Sliema82
75°F maximum daytime temperature in October in Sliema75
68°F maximum daytime temperature in November in Sliema68
63°F maximum daytime temperature in December in Sliema63
Min temperature (night-time)
48°F minimum night-time temperature in January in Sliema48
48°F minimum night-time temperature in February in Sliema48
50°F minimum night-time temperature in March in Sliema50
54°F minimum night-time temperature in April in Sliema54
59°F minimum night-time temperature in May in Sliema59
66°F minimum night-time temperature in June in Sliema66
70°F minimum night-time temperature in July in Sliema70
72°F minimum night-time temperature in August in Sliema72
68°F minimum night-time temperature in September in Sliema68
63°F minimum night-time temperature in October in Sliema63
57°F minimum night-time temperature in November in Sliema57
52°F minimum night-time temperature in December in Sliema52
Heat & Humidity
No heat & humidity in January in Sliema0
No heat & humidity in February in Sliema0
No heat & humidity in March in Sliema0
No heat & humidity in April in Sliema0
No heat & humidity in May in Sliema0
Moderate heat & humidity in June in SliemaM
High heat & humidity in July in SliemaH
High heat & humidity in August in SliemaH
Moderate heat & humidity in September in SliemaM
No heat & humidity in October in Sliema0
No heat & humidity in November in Sliema0
No heat & humidity in December in Sliema0
Sea temperature
61°F sea temperature in January in Sliema61
59°F sea temperature in February in Sliema59
59°F sea temperature in March in Sliema59
61°F sea temperature in April in Sliema61
64°F sea temperature in May in Sliema64
72°F sea temperature in June in Sliema72
77°F sea temperature in July in Sliema77
79°F sea temperature in August in Sliema79
79°F sea temperature in September in Sliema79
75°F sea temperature in October in Sliema75
70°F sea temperature in November in Sliema70
64°F sea temperature in December in Sliema64

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Sliema

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Sliema10
11 hours of daylight per day in February in Sliema11
12 hours of daylight per day in March in Sliema12
13 hours of daylight per day in April in Sliema13
14 hours of daylight per day in May in Sliema14
15 hours of daylight per day in June in Sliema15
14 hours of daylight per day in July in Sliema14
13 hours of daylight per day in August in Sliema13
12 hours of daylight per day in September in Sliema12
11 hours of daylight per day in October in Sliema11
10 hours of daylight per day in November in Sliema10
10 hours of daylight per day in December in Sliema10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Sliema2
UV (maximum) index 4 (Moderate) in February in Sliema4
UV (maximum) index 5 (Moderate) in March in Sliema5
UV (maximum) index 7 (High) in April in Sliema7
UV (maximum) index 9 (Very High) in May in Sliema9
UV (maximum) index 10 (Very High) in June in Sliema10
UV (maximum) index 10 (Very High) in July in Sliema10
UV (maximum) index 9 (Very High) in August in Sliema9
UV (maximum) index 7 (High) in September in Sliema7
UV (maximum) index 5 (Moderate) in October in Sliema5
UV (maximum) index 3 (Moderate) in November in Sliema3
UV (maximum) index 2 (Low) in December in Sliema2

Rainfall in Sliema

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
13 days with some rainfall in January in Sliema13
10 days with some rainfall in February in Sliema10
9 days with some rainfall in March in Sliema9
6 days with some rainfall in April in Sliema6
3 days with some rainfall in May in Sliema3
1 day with some rainfall in June in Sliema1
0 days with some rainfall in July in Sliema0
1 day with some rainfall in August in Sliema1
4 days with some rainfall in September in Sliema4
10 days with some rainfall in October in Sliema10
10 days with some rainfall in November in Sliema10
13 days with some rainfall in December in Sliema13
Average monthly rainfall (inches)
3.1 inches monthly rainfall in January in Sliema3.1
2.2 inches monthly rainfall in February in Sliema2.2
1.5 inches monthly rainfall in March in Sliema1.5
0.8 inches monthly rainfall in April in Sliema0.8
0.3 inches monthly rainfall in May in Sliema0.3
0.1 inches monthly rainfall in June in Sliema0.1
0.0 inches monthly rainfall in July in Sliema0.0
0.2 inches monthly rainfall in August in Sliema0.2
1.4 inches monthly rainfall in September in Sliema1.4
3.4 inches monthly rainfall in October in Sliema3.4
2.8 inches monthly rainfall in November in Sliema2.8
3.9 inches monthly rainfall in December in Sliema3.9

More about Sliema

Sliema by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Malta (Sliema) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Sliema?

Sliema has a temperate climate with hot dry summers.

Metric (°C)  |  Imperial (°F)

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More about Malta

Compare Sliema with the USA

Below the Sliema chart shows average maximum daytime temperature for Sliema, Malta and the USA (Washington).

Maximum daytime temperature (°F)

Sliema, Malta
USA (Washington)
59
41
59
45
61
55
66
66
73
75
81
84
86
88
86
86
82
79
75
68
68
57
63
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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