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Sliema weather

Tas-Sliema · 22,591 inhabitants · Friday, November 6 · updated 20:26

Air: Fair Moderate storm risk · Thu, Mon, Tue

19°

Mainly clear

Feels like 19°C

Wind

5 km/h

Gusts

10 km/h

Humidity

89 %

Pressure

1020 hPa

Clouds

45 %

Storm

Rise 06:29 Set 17:01 Day 10 h 32 min UV 3 · Moderate

Sliema 14-day forecast

Trend

Evening

Mainly clear

19°

Feels like 19°

Wind ↑ SW 5 km/h

Humidity 89 %

22:00

19°

W 5

Rain radar around Sliema

Rain observed over the last two hours by official weather radars around Sliema, followed by the radar forecast for the next hour where the weather service provides one.

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Rain radar Last two hours, then forecast where available · drag the timeline

Air you breathe in Sliema: pollution and pollen

2/6

Fair

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.55µg/m³

PM108µg/m³

O₃88µg/m³

NO₂6µg/m³

SO₂1µg/m³

Pollen

AlderNone

BirchNone

GrassNone

MugwortNone

OliveNone

RagweedNone

Copernicus CAMS model, updated several times a day.

Sliema forecast in charts · next 7 days

The week ahead: highs and lows

≈ A week close to the usual temperatures

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Moon over Sliema

Waning crescent

12 % illuminated · 26.3 days

Rise 03:36 Set 15:15

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Wed 11/11 3%

Thu 12/11 8%

Fri 13/11 15%

Sat 14/11 23%

Sun 15/11 33%

Mon 16/11 43%

Tue 17/11 54% First quarter

Wed 18/11 64%

Moonrise and moonset in local time (Europe/Malta); phase and lit fraction from a synodic calculation.

Sea and tides near Sliema

Tide station used: Sliema

Tide times in Sliema

🌊 Sea surface

22.2 °C

satellite, 6/11

Sea state

Rippled

waves 0.2 m

Period

5 s

Swell

0.2 m

TodayFri 06/11

High tide 01:00 0.2 m

Low tide 07:15 0.1 m

High tide 13:07 0.2 m

Low tide 19:07 0.0 m

TomorrowSat 07/11

High tide 01:30 0.3 m

Low tide 07:45 0.1 m

High tide 13:35 0.2 m

Low tide 19:33 0.0 m

SunSun 08/11

High tide 01:58 0.3 m

Low tide 08:13 0.1 m

High tide 14:01 0.2 m

Low tide 20:00 0.0 m

MonMon 09/11

High tide 02:24 0.3 m

Low tide 08:41 0.1 m

High tide 14:26 0.2 m

Low tide 20:28 0.0 m

Heights above chart datum. Coefficient: 20 for the weakest tides, 120 for the strongest.

Look up a past day in Sliema

Curious about the weather in Sliema on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Sliema weather at a glance

This page gathers everything about the weather in Sliema, Tas-Sliema: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 19 °C (feels like 19 °C) and the wind blows at 5 km/h.

Expected range today: 19 °C to 20 °C and around 2 mm of rain; keep an eye on thunderstorms. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms, plus the tide times for Sliema.

Other big cities nearby

Catania 183 km 20°

Sliema weather data for developers

Use the Sliema forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

Create a free key

Where does this forecast come from? Our engine, checked every day against 1124 weather stations