Climate and monthly weather forecastBaalbek, Lebanon

The climate of Baalbek

Baalbek, situated in Lebanon, endures a Mediterranean climate with warm summers, identified by the Köppen climate classification as Csb. Over the course of the year, this settlement experiences significant changes in its weather parameters, including temperature, rainfall, and daylight hours.

Fluctuating from nearly freezing -1°C (30.2°F) in January to a sweltering 29°C (84.2°F) in the zenith of summer during July and August, the temperature range across the year is profound. Rainfall, in contrast, exhibits a very unequal distribution. The high precipitation period initiates at December with 122mm (4.8") and tapers off by May to a sparse 17mm (0.67"), paving the way for an arid phase lasting from June to September, evidenced by almost no recorded rain. The daylight spans peak in June and July with 14.4 hours per day, and reach the valley during December with 9.9 hours a day, indicating lengthier nights.

Abnormal weather patterns burgeon in an arid phase of about four months from June to September with negligible rainfall detected, implying the concentration of Lebanon's rainfall into the cooler months. In concert with the aridity, fierce ultraviolet rays herald the height of summer, with UV index hitting the year's peak at 12 in June and July.

The best time to visit Baalbek

Given the encompassing climate challenges, the ideal moment to navigate Baalbek will hinge on the purpose and preference of the traveler. Should the mild weather be desired, the period from April to June presents moderate heat, with the average maximum temperature scaling up from 18°C (64.4°F) to 27°C (80.6°F). Correspondingly, the rainfall descends to meager levels, diminishing from 49mm (1.93") to 3mm (0.12"). Visitors can also bask in over 13 hours of daylight. Nature enthusiasts will find the spring flora and moderate UV index, hovering between 8 and 12, quite agreeable.

The worst time to visit Baalbek

On the contrary, the roughest period to traverse through Baalbek would be the winter months of December through February, when temperatures swing from a chilling -1°C (30.2°F) to a modest 10°C (50°F). Accompanying the harsh cold is the season's high rainfall, peaking at 138mm (5.43") in December and taking a gradual decline thereon. Travelers looking out for sunlit days must be prepared to face fewer hours of daylight, lowest in December with only 9.9 hours.

Spring weather in Baalbek

The vernal transition in Baalbek is marked by increasingly pleasant weather. Rising temperatures from March's 13°C (55.4°F) to an optimal 23°C (73.4°F) in May wake up the town from its winter recede. Concurrent to the comfortable warmth, the precipitation sees a significant drop from 91mm (3.58") in March to a mere 17mm (0.67") by May. Clearly extended daylight hours, touching 13.9 hours in May, and moderate UV index values make spring an appealing period in Baalbek.

Summer weather in Baalbek

Summers in Baalbek, spanning from June till August, burgeon into a period of excessive warmth and almost negligible rainfall. Record high average temperatures surface in July and August, touching a striking 29°C (84.2°F). Rainfall registers minimal trace readings, offering a dry climate throughout. While daylight stretches to 14.4 hours, the UV Index reaches its yearly limit of 12, which may necessitate necessary precautions.

Autumn weather in Baalbek

Autumn catches the tail end of the high heat in Baalbek, with temperatures dropping from September's 27°C (80.6°F) to a temperate 15°C (59°F) by November. Transitioning from aridity, the rainfall charts begin to show movement, from a scanty 2mm (0.08") in September to a substantial 74mm (2.91") in November. Decreasing daylight hours coupled with a reduced UV index offer a sense of balance to the autumnal changes.

Winter weather in Baalbek

Winter descends on Baalbek with cooling temperatures and increased precipitation. December's temperatures range between 1°C (33.8°F) and 9°C (48.2°F). On the other hand, January registers the lowest temperature of the year at -1°C (30.2°F), ascending modestly to 4°C (39.2°F) in February. Supported by about 10 daily daylight hours, winter is also the season with the highest levels of precipitation, peaking in December with a significant 122mm (4.8") of rainfall.

Weather in January

In the heart of winter, Baalbek, Lebanon, greets the year with some of the chilliest weather, marked by temperatures falling to a frosty -1°C (30.2°F). The sun offers a scant five hours of sunshine, barely enough to mitigate the biting cold. Weather in January »

Weather in February

February sees a nominal shift in Baalbek's weather conditions, compared to the frosty climes of January. The temperatures creep to a marginally warmer 0°C (32°F), while the rainfall levels see a slight decline from 138mm (5.43") to 108mm (4.25"). Weather in February »

Weather in March

March, the first whisper of spring, ushers in a renewed sense of warmth to the Baalbek landscape. More than twice the UV index of February at 6 makes its appearance in March, signaling sunnier climes. The arrival of spring flowers and chirping birds creates a joyful ambiance throughout the city. Weather in March »

Weather in April

Signifying the heart of spring, April illuminates Baalbek with warmer weather, comfortable enough to shed the heavy winter clothes. Taking a marked leap from the preceding month, the UV index peaks to 8, resulting in an increased daylight duration of 13.1 hours. Weather in April »

Weather in May

May helds out the promise of a warm and inviting summer with the mercury soaring to a comfortable 23°C (73.4°F). A strong downward trend in precipitation marks the transition from spring to summer, as rainfall drops to a mere 17mm (0.67"). Weather in May »

Weather in June

June weeks out the remaining vestiges of spring and ushers in true summer weather. It is the perfect time to explore Baalbek at its warmest, with temperatures reaching a peak high of 27°C (80.6°F). Prolonged sunshine hours, stretching up to 14.4 hours a day, make it possible to explore the wealth of ancient ruins, such as the Temple of Baalbek, in all its glory. Weather in June »

Weather in July

July signals the height of summer in Baalbek, Lebanon, with temperatures soaring to a peak of 29°C (84.2°F). Extended sunshine hours, peaking at 14.2 hours every day, provide ample opportunity to explore the city. It is the driest month of the year, showcasing the summer strengths of the Lebanese weather. Weather in July »

Weather in August

In Baalbek, August behaves almost like a carbon copy of July. It offers the mercury oscillating very little, staying just as warm at 29°C (84.2°F). The month continues the trend of dry, sunny days with an impressive 12 hours of daily sunshine. Weather in August »

Weather in September

September marks the advent of fall, with a noticeable reduction in temperature to a cooler 27°C (80.6°F). Be prepared for a slight shift in the Baalbek weather narrative, as the rainfall marginally tweaks up to 2mm (0.08"). Weather in September »

Weather in October

Come October and Baalbek witnesses the temperature dwindling to a pleasant 22°C (71.6°F). Compared to the dry spells of summer and early fall, the rainfall increases noticeably to 34mm (1.34"), giving a fresh feel to the city. Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Baalbek, Lebanon, with an average temperature fluctuating between 15°C (59°F) and 4°C (39.2°F). The transition into November indicates a reduction in the average high-temperature, down to a moderate 15°C (59°F) from October's agreeable 22°C (71.6°F). Weather in November »

Weather in December

December is a curtain-call for the year in Baalbek, Lebanon, and it brings the city back to where it began - colder temperatures falling to 1°C (33.8°F). As the chill sets in, rainfall reaches 122mm (4.8"), adding to the wintery feel. Weather in December »