Byblos
Lebanon
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Byblos, Lebanon

The best months for a swim in Byblos, Lebanon, are June through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
January, the same as December, is another fresh winter month in Byblos, Lebanon, with average temperature fluctuating between 10°C (50°F) and 2°C (35.6°F). The coldest month is January, with an average high-temperature of 10°C (50°F) and an average low-temperature of 2°C (35.6°F). Weather in January »

February, the last month of the winter, in Byblos, is also a fresh month, with average temperature ranging between min 2°C (35.6°F) and max 11°C (51.8°F). In February, the average high-temperature is essentially the same as in January - a still fresh 11°C (51.8°F). Weather in February »

March, the first month of the spring, in Byblos, is a mild month, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 14°C (57.2°F). In Byblos, Lebanon, the average high-temperature in March slightly increases, from a cool 11°C (51.8°F) in February, to a moderate 14°C (57.2°F). Weather in March »

April is a comfortable spring month in Byblos, Lebanon, with average temperature ranging between min 7°C (44.6°F) and max 18°C (64.4°F). In April, the average high-temperature slightly increases, from a mild 14°C (57.2°F) in March, to an enjoyable 18°C (64.4°F). Weather in April »

May, the last month of the spring, in Byblos, is a warm month, with temperature in the range of an average low of 10°C (50°F) and an average high of 23°C (73.4°F). In May, the average high-temperature rises, from an enjoyable 18°C (64.4°F) in April, to a warm 23°C (73.4°F). Weather in May »

The first month of the summer, June, is still a warm month in Byblos, Lebanon, with average temperature ranging between min 13°C (55.4°F) and max 26°C (78.8°F). The ideal sea water temperature of 25°C (77°F) and only 1 rainfall days, with 2mm (0.1") of accumulated rainfall, make June the best time for swimming and other water activities. Weather in June »

July, the same as June, is another warm summer month in Byblos, Lebanon, with temperature in the range of an average low of 15°C (59°F) and an average high of 29°C (84.2°F). The ideal sea water temperature of 27.5°C (81.5°F) and only 1 rainfall days make July the best time for swimming and other water activities. Weather in July »

The last month of the summer, August, is another warm month in Byblos, Lebanon, with temperature in the range of an average low of 15°C (59°F) and an average high of 29°C (84.2°F). The ideal sea water temperature of 28.5°C (83.3°F) and only 1 rainfall days make August the best time for swimming and other water activities. Weather in August »

September, the first month of the autumn, in Byblos, is also a moderately hot month, with temperature in the range of an average high of 27°C (80.6°F) and an average low of 14°C (57.2°F). The ideal sea water temperature of 28°C (82.4°F) and only 1 rainfall days, with 2mm (0.1") of accumulated rainfall, make September the best time for swimming and other water activities. Weather in September »

October, like September, in Byblos, Lebanon, is a moderately hot autumn month, with average temperature fluctuating between 11°C (51.8°F) and 23°C (73.4°F). In Byblos, the average high-temperature in October slightly decreases, from a warm 27°C (80.6°F) in September, to a still moderately hot 23°C (73.4°F). Weather in October »

November, the last month of the autumn, in Byblos, is also an enjoyable month, with temperature in the range of an average high of 17°C (62.6°F) and an average low of 7°C (44.6°F). In November, the average high-temperature decreases, from a moderately hot 23°C (73.4°F) in October, to an enjoyable 17°C (62.6°F). Weather in November »

December, the first month of the winter, in Byblos, is still a cool month, with average temperature fluctuating between 4°C (39.2°F) and 11°C (51.8°F). In December, the average high-temperature decreases, from an enjoyable 17°C (62.6°F) in November, to a fresh 11°C (51.8°F). Weather in December »

What is the coldest month in Byblos?

The coldest month in Byblos, Lebanon, is January, with an average high-temperature of 10°C (50°F) and an average low-temperature of 2°C (35.6°F).

How many days does it rain in Byblos?

Throughout the year, in Byblos, there are 81 rainfall days, and 733mm (28.9") of precipitation is accumulated.

What is the wettest month in Byblos?

January is the month with the most rainfall in Byblos. Rain falls for 15 days and accumulates 162mm (6.4") of precipitation.

What is the month with the least sunshine in Byblos?

January, February and December, with an average of 5h of sunshine, are months with the least sunshine in Byblos.

When is the lowest UV index in Byblos?

Months with the lowest UV index are January and December, with an average maximum UV index of 3.

When is the sea coldest in Byblos?

The month with the coldest seawater is February, with an average sea temperature of 17.5°C (63.5°F).

When are the longest days in Byblos?

With an average of 14.4h of daylight, June has the longest days of the year.

What are the months with the most sunshine in Byblos?

Months with the most sunshine in Byblos, Lebanon, are June and July, with an average of 12h of sunshine.

What are the months with the highest UV index in Byblos?

June and July, with an average maximum UV index of 11, are months with the highest UV index.

What is the warmest month in Byblos?

Warmest months in Byblos, Lebanon, are July and August, with an average high-temperature of 29°C (84.2°F).

What is the driest month in Byblos?

In Byblos, Lebanon, rain does not fall in July and August.

What month is the sea warmest in Byblos?

With an average sea temperature of 28.5°C (83.3°F), August is the month with the warmest seawater in Byblos.

When does it rain in Byblos?

January through June, September through December are months with rainfall in Byblos.

What is the month with the shortest days in Byblos?

December has the shortest days of the year in Byblos, Lebanon, with an average of 9.9h of daylight.
Average rainfall - Byblos, Lebanon
Average rainfall days - Byblos, Lebanon

The month with the highest number of rainy days is January (15 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

Average sea temperature - Byblos, Lebanon

The best month for swimming (with the highest average sea temperature) is August (28.5°C).
The coldest month (with the lowest average sea temperature) is February (17.5°C).

Average daylight / Average sunshine - Byblos, Lebanon

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

Months with most sunshine are June and July (Average sunshine: 12h).
Months with least sunshine are January, February and December (Average sunshine: 5).