15 to 27°C
temperature
3448 hours
sunshine per day
322 mm
rain
260 days
dry
105 days
rain
0 days
snow

Climate of San Ġwann

San Ġwann has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for San Ġwann is 21° degrees and there is about 321 mm of rain in a year. It is dry for 234 days a year with an average humidity of 73% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 15°C and 27°C
  • Night:the average nighttime temperature is between 14°C and 26°C
  • Sea temperature: the sea temperature is between 16°C and 28°C
  • Rain: it rains 105 days and there is a total of approximately 322 mm rainfall
  • Sun hours: throughout the year there are 3448 sun hours
Maximum temperature: between 15°C and 27°C
Warmest month: 27°C in August
Coldest month: 15°C in February
Night temperature: between 14°C and 26°C
Sea temperature: between 16°C and 28°C
Dry days: 260 days
Days with rain: 105 days
Days with snow: 0 days
Total rain sum: 322 mm
Hours of sunshine: 3448 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for San Ġwann.

Precipitation graph

This graph shows the average amount of rainfall per month for San Ġwann.

Climate table of San Ġwann

In this climate table you can see at a glance what the average weather per month is for San Ġwann. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for San Ġwann might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 16 15 16 17 20 23 26 27 26 24 21 17
Night temp. (°C) 14 14 15 16 19 22 25 26 25 23 19 16
Water temp. (°C) 16 16 16 17 20 25 27 28 28 24 22 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 41 37 24 11 7 4 1 5 21 69 63 39
Days with rain 14 12 10 8 4 2 1 2 8 15 15 14
Dry days 17 16 21 22 27 28 30 29 22 16 15 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 6 6 9 11 12 12 12 12 11 7 7 6
Wind force (Bft) 4 4 4 4 4 3 3 3 3 4 4 4
UV-index 4 4 5 5 6 6 7 7 6 6 5 4

Best time to visit San Ġwann

The best time to visit San Ġwann on Malta is from May through November. In this period you have a warm temperature and little precipitation. The highest average temperature in San Ġwann is 27°C in August and the lowest is 15°C in February. The highest water temperature is 28°C and it does not get colder than 16°C.

Climate of San Ġwann by month

What is the average climate in a given month for San Ġwann? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

San Ġwann weather experiences

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