Monthly climate guide

León weather in December

With highs near 32°C (90°F) and lows around 22°C (72°F), December feels very hot in León. Rainfall averages about 16 mm (very dry) and the sky is a mix of sun and cloud. Daytime highs are 2°C warmer than November and 2°C cooler than January.

What stands out in December

December sits in León's drier season — usually a comfortable time to visit.
It's one of the drier months, with about 88% less rain than León's average.
Even after dark it stays around 22°C, so sleeping can feel warm.
León is usually about 2°C warmer than Managua, 80 km away, in December.

Avg high

32°C

90°F

Avg low

22°C

72°F

Rainfall

16 mm

very dry

Humidity

71%

relative

Sky

36%

cloud · a mix of sun and cloud

Live León forecast Where else to go in December

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León weather by month

Low → high °C Rain (mm)

Show the monthly averages as a table

Average monthly climate in León
Month	Avg high	Avg low	Rain	Humidity	Cloud cover
January	34°C / 94°F	23°C / 73°F	1 mm	59%	32%
February	35°C / 96°F	24°C / 74°F	2 mm	55%	26%
March	36°C / 97°F	25°C / 76°F	4 mm	51%	23%
April	36°C / 98°F	26°C / 79°F	38 mm	55%	43%
May	33°C / 92°F	26°C / 79°F	236 mm	71%	73%
June	31°C / 88°F	25°C / 77°F	245 mm	80%	77%
July	33°C / 91°F	25°C / 76°F	98 mm	74%	70%
August	33°C / 91°F	25°C / 77°F	185 mm	74%	70%
September	31°C / 88°F	25°C / 77°F	302 mm	81%	75%
October	30°C / 85°F	24°C / 76°F	368 mm	84%	75%
November	31°C / 87°F	23°C / 74°F	104 mm	79%	51%
December	32°C / 90°F	22°C / 72°F	16 mm	71%	36%

What to pack for December

Light, breathable clothing (cotton or linen)
A sun hat and high-SPF sunscreen
A refillable water bottle
Sunglasses

Full season-by-season packing guide →

Is December a good time to visit León?

Compare the months in the chart above to find your ideal window.

Best time to visit León →

Other Nicaragua cities in December

Managua

31° / 22°C · 12 mm

San Juan del Sur

29° / 25°C · 13 mm

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León weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/nicaragua/leon/december

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León in December: quick answers

Is December a good time to visit León?

Yes. December is one of the best months for León, with highs around 32°C and about 16 mm of rain.

How warm is León in December?

Average highs are about 32°C (90°F) and average lows about 22°C (72°F), based on 10 years of daily data.

Does it rain a lot in León in December?

León typically gets around 16 mm of rain in December — very dry.

Figures are long-term averages for the area around León (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.