Lebanon weather by month & the best time to visit
🇺🇸 United States · small town · continental climate
The best time to visit Lebanon is September — its sunniest month (Sunshine Score 74/100), with August and July close behind. Lebanon averages about 2,016 hours of sunshine a year. Daytime highs around 22°C / 72°F and roughly 91 mm of rain in September.
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- Sun hours / year
- 2,016
- Sunniest month
- September
- Peak score
- 74/100
- Rain / year
- 1,101 mm
- Snow / year
- ≈2.4 m
- Midday UV at peak
- 7 (high)
- Population
- 30k
- Elevation
- 167 m
When is the best time to visit Lebanon?
For sunshine, the best time to visit Lebanon is September, then August and July. The dullest month is January (0/100, 63 mm of rain). The full month-by-month picture is in the table below.
How sunny is Lebanon?
Lebanon gets a moderate 2,016 hours of sunshine a year. 74 Sunshine Score points separate September (74) from January (0), so the month you pick matters. It ranks #400 of 580 destinations in United States for annual sunshine, below the national median of 2,279 hours. The year's 1,101 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | -2° / 28°F | -11° / 12°F | 63 mm | 1 |
| February | 0 | -1° / 30°F | -11° / 12°F | 69 mm | 2 |
| March | 0 | 4° / 39°F | -6° / 21°F | 76 mm | 3 |
| April | 25 | 12° / 54°F | 1° / 34°F | 86 mm | 4 |
| May | 67 | 19° / 66°F | 8° / 46°F | 95 mm | 5 |
| June | 69 | 24° / 75°F | 13° / 55°F | 118 mm | 6 |
| July | 70 | 26° / 79°F | 16° / 61°F | 110 mm | 7 |
| August | 72 | 25° / 77°F | 15° / 59°F | 99 mm | 6 |
| September | 74 | 22° / 72°F | 11° / 52°F | 91 mm | 5 |
| October | 40 | 15° / 59°F | 5° / 41°F | 118 mm | 3 |
| November | 0 | 7° / 45°F | -1° / 30°F | 81 mm | 1 |
| December | 0 | 1° / 34°F | -7° / 19°F | 95 mm | 1 |
See Lebanon on the interactive sunshine globe →
Nearby places for sunshine
- Manchester (New Hampshire) United States · 104 km · best in Sep · 2,158 h sun/yr
- Burlington United States · 116 km · best in Sep · 1,916 h sun/yr
- Albany United States · 156 km · best in May · 2,041 h sun/yr
- Portland (Maine) United States · 161 km · best in Jul · 2,150 h sun/yr
- Boston United States · 176 km · best in Jul · 2,157 h sun/yr
- Hartford United States · 190 km · best in May · 2,192 h sun/yr
Nearest destinations
- Rutland United States · 53 km · 2,016 h sun/yr · best in Sep
- Portsmouth United States · 134 km · 2,149 h sun/yr · best in Jul
- Plattsburgh United States · 147 km · 1,916 h sun/yr · best in Sep
- Bedford United States · 153 km · 2,157 h sun/yr · best in Jul
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