Climate and monthly weather forecast
Dammam, Saudi Arabia

A big white mosque set in the beautiful Corniche garden park in Dammam, Saudi Arabia, with a clear skyline
A big white mosque set in the beautiful Corniche garden park in Dammam, Saudi Arabia, with a clear skyline

The best time to visit Dammam

The best months for a swim in Dammam, Saudi Arabia, are May and November, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

January, the same as December, in Dammam, Saudi Arabia, is an agreeable winter month, with an average temperature varying between 21.1°C (70°F) and 9.5°C (49.1°F). With an average high-temperature of 21.1°C (70°F) and an average low-temperature of 9.5°C (49.1°F), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a moderately hot month in Dammam, Saudi Arabia, with temperature in the range of an average low of 11.4°C (52.5°F) and an average high of 23.9°C (75°F). In Dammam, Saudi Arabia, the average high-temperature in February is practically the same as in January - a warm 23.9°C (75°F). Weather in February »

Weather in March

March, the first month of the spring in Dammam, is also a moderately hot month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 14.6°C (58.3°F). In March, the average high-temperature rises from 23.9°C (75°F) in February to a still moderately hot 29.2°C (84.6°F). Weather in March »

Weather in April

April in Dammam, Saudi Arabia, is a hot spring month, with an average temperature fluctuating between 19.9°C (67.8°F) and 34.5°C (94.1°F). In Dammam, the average high-temperature in April rises from a moderately hot 29.2°C (84.6°F) in March to a tropical 34.5°C (94.1°F). Weather in April »

Weather in May

The last month of the spring, May, is a scorching month in Dammam, Saudi Arabia, with an average temperature ranging between max 40.6°C (105.1°F) and min 24.8°C (76.6°F). An excellent water temperature of 27.7°C (81.9°F) and only 0.8 rainfall days, with 3mm (0.12") of accumulated rainfall, makes May a prime for swimming and other water activities. Weather in May »

Weather in June

June, the first month of the summer in Dammam, is also a blistering month, with temperature in the range of an average high of 43.6°C (110.5°F) and an average low of 27.5°C (81.5°F). In June, the average high-temperature slightly increases from an extremely hot 40.6°C (105.1°F) in May to a still blistering 43.6°C (110.5°F). Weather in June »

Weather in July

July in Dammam, Saudi Arabia, is a life-threatening hot summer month, with an average temperature ranging between max 45°C (113°F) and min 29.3°C (84.7°F). July is the warmest month, with an average high-temperature of 45°C (113°F) and an average low-temperature of 29.3°C (84.7°F). Weather in July »

Weather in August

The last month of the summer, August, is also a scorching month in Dammam, Saudi Arabia, with an average temperature fluctuating between 44.7°C (112.5°F) and 28.8°C (83.8°F). In Dammam, the average high-temperature in August is essentially the same as in July - a scorching 44.7°C (112.5°F). Weather in August »

Weather in September

The first month of the autumn, September, is still an extremely hot month in Dammam, Saudi Arabia, with temperature in the range of an average low of 25.2°C (77.4°F) and an average high of 41.4°C (106.5°F). In September, the average high-temperature marginally drops from an extremely hot 44.7°C (112.5°F) in August to a still scorching 41.4°C (106.5°F). Weather in September »

Weather in October

October, the same as September, is another sweltering autumn month in Dammam, Saudi Arabia, with an average temperature fluctuating between 21.2°C (70.2°F) and 37.6°C (99.7°F). In Dammam, the average high-temperature in October slightly decreases from an extremely hot 41.4°C (106.5°F) in September to a torrid 37.6°C (99.7°F). Weather in October »

Weather in November

November, the last month of the autumn in Dammam, is also a moderately hot month, with an average temperature varying between 29.1°C (84.4°F) and 16.1°C (61°F). The perfect water temperature of 26.4°C (79.5°F) with 16mm (0.63") of accumulated rainfall and only 4.7 rainfall days, makes November a great period for swimming and other water activities. Weather in November »

Weather in December

December, the first month of the winter in Dammam, is also a moderately hot month, with temperature in the range of an average high of 23.2°C (73.8°F) and an average low of 11.5°C (52.7°F). In December, the average high-temperature decreases from 29.1°C (84.4°F) in November to a still warm 23.2°C (73.8°F). Weather in December »
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FAQ

What is the coldest month in Dammam?

The coldest month in Dammam is January, with an average high-temperature of 21.1°C (70°F) and an average low-temperature of 9.5°C (49.1°F).

What is the most humid month in Dammam?

The months with the highest humidity are January and December, with an average relative humidity of 59%.

How much does it rain in Dammam?

Throughout the year, in Dammam, there are 38.8 rainfall days, and 86mm (3.39") of precipitation is accumulated.

What is the month with the coldest sea water in Dammam?

With an average sea temperature of 18.7°C (65.7°F), February is the month with the coldest seawater.

What is the least humid month in Dammam?

With an average relative humidity of 20%, June is the least humid month in Dammam.

What is the driest month in Dammam?

In Dammam, rain does not fall in June through August.

When are the longest days in Dammam?

June has the longest days of the year, with an average of 13h and 46min of daylight.

What is the warmest month in Dammam?

July is the warmest month in Dammam, with an average high-temperature of 45°C (113°F) and an average low-temperature of 29.3°C (84.7°F).

What is the month with the warmest sea water in Dammam?

August is the month with the warmest seawater, with an average sea temperature of 33.3°C (91.9°F).

When does it rain in Dammam?

January through May, September through December are months with rainfall.

What is the wettest month in Dammam?

The month with the most rainfall in Dammam, Saudi Arabia, is December, when the rain falls for 6.6 days and typically aggregates up to 23mm (0.91") of precipitation.

What is the month with the shortest days in Dammam?

With an average of 10h and 31min of daylight, December has the shortest days of the year in Dammam.

Is there Daylight Saving Time (DST) in Dammam?

Dammam does not utilize Daylight Saving Time (DST). +03 timezone is used throughout the entire year.

Average temperature
Dammam, Saudi Arabia

Average temperature - Dammam, Saudi Arabia

The warmest month (with the highest average high temperature) is July (45°C).
The month with the lowest average high temperature is January (21.1°C).

The month with the highest average low temperature is July (29.3°C).
The coldest month (with the lowest average low temperature) is January (9.5°C).

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Average humidity
Dammam, Saudi Arabia

Average humidity - Dammam, Saudi Arabia

The months with the highest relative humidity are January and December (59%).
The month with the lowest relative humidity is June (20%).

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Average rainfall
Dammam, Saudi Arabia

Average rainfall - Dammam, Saudi Arabia

The wettest month (with the highest rainfall) is December (23mm).
The driest months (with the least rainfall) are June, July and August (0mm).

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Average rainfall days
Dammam, Saudi Arabia

Average rainfall days - Dammam, Saudi Arabia

The month with the highest number of rainy days is January (9.3 days).
The months with the least rainy days are June, July, August and September (0 days).

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Average sea temperature
Dammam, Saudi Arabia

Average sea temperature - Dammam, Saudi Arabia

The best month for swimming (with the highest average sea temperature) is August (33.3°C).
The coldest month (with the lowest average sea temperature) is February (18.7°C).

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Average daylight
Dammam, Saudi Arabia

Average daylight - Dammam, Saudi Arabia

The month with the longest days is June (Average daylight: 13h and 46min).
The month with the shortest days is December (Average daylight: 10h and 31min).

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