Annual mean 16°C · wettest around March · prevailing wind W
Warmest
30.4 °C
Coldest
5.4 °C
Wettest
58%
Windiest
4.6 m/s
Prevailing
W
3.6 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Lebanon over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 1°C. Lebanon has no sharply defined rainy season: the chance of rain on a given day runs from 42% in October, the driest month, to 50% in March, the wettest. Winds in Lebanon are highest in March, averaging 3.1 m/s (11 km/h), and lightest in September, at 1.7 m/s (6 km/h). The prevailing wind is from the W. The clearest skies in Lebanon come in September, when the sky is typically 30% covered; January is the cloudiest month, at 51%.
Month by month Lebanon climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
6°C
1°C
2°C
42%
51%
2.9 m/s
6
0
25
February
10°C
4°C
6°C
50%
51%
3.0 m/s
15
0
42
March
15°C
7°C
11°C
50%
41%
3.1 m/s
31
1
60
April
19°C
11°C
16°C
47%
38%
2.9 m/s
54
12
61
May
24°C
16°C
23°C
47%
39%
2.4 m/s
59
40
39
June
29°C
21°C
30°C
46%
31%
2.1 m/s
31
58
9
July
30°C
23°C
33°C
48%
32%
1.9 m/s
8
45
1
August
29°C
21°C
31°C
47%
35%
1.9 m/s
18
55
3
September
27°C
18°C
28°C
47%
30%
1.7 m/s
40
54
19
October
22°C
11°C
20°C
42%
34%
2.0 m/s
59
23
56
November
14°C
5°C
11°C
46%
35%
2.3 m/s
29
2
60
December
10°C
3°C
6°C
47%
46%
2.6 m/s
11
0
41
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Lebanon weather by season
Year round, Lebanon has days of about 6°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from 1°C to 23°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around March and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Lebanon weather in winterDecember to February
High 9°CLow 3°CRain 46%
Winter in Lebanon has typical daily highs of about 9°C and lows of about 3°C, with a 46% chance of rain on a given day.
Lebanon weather in springMarch to May
High 19°CLow 11°CRain 48%
Spring in Lebanon has typical daily highs of about 19°C and lows of about 11°C, with a 48% chance of rain on a given day.
Lebanon weather in summerJune to August
High 29°CLow 21°CRain 47%
Summer in Lebanon has typical daily highs of about 29°C and lows of about 21°C, with a 47% chance of rain on a given day.
Lebanon weather in autumnSeptember to November
High 21°CLow 11°CRain 45%
Autumn in Lebanon has typical daily highs of about 21°C and lows of about 11°C, with a 45% chance of rain on a given day.
When is the rainy season in Lebanon?
Lebanon has no sharply defined rainy season: the chance of rain on a given day runs from 42% in October, the driest month, to 50% in March, the wettest.
What time of year is Lebanon windiest?
Winds in Lebanon are highest in March, averaging 3.1 m/s (11 km/h), and lightest in September, at 1.7 m/s (6 km/h). The prevailing wind is from the W.
What is the average temperature in Lebanon year round?
The average temperature in Lebanon over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 1°C.