Climate León Airport 2022-2024

Climate and trends: average temperature, flight conditions, precipitation, wind speed and direction.

Calculated from historical METAR data of León Airport (LELN) between 2022 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022
January	75.7	62	75	91
February	86.5	75	96	90
March	78.1	75	90	70
April	93.3		94	93
May	97.6		99	97
June	95.6		94	98
July	97.8		100	96
August	99.0		100	99
September	89.5		90	89
October	77.9		79	77
November	74.7		74	75
December	52.9		57	46
Average	82.4	70.7	88.8	87.8

49th best VFR conditions of Spain

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met: visibility of 8 km or more and a ceiling of 3,000 ft or more. Only observations between sunrise and sunset are taken into account.

Marginal VFR conditions (%)

Month	Average	2024	2023	2022
January	81.8	73	82	91
February	93.8	87	100	95
March	89.3	87	95	86
April	98.4		98	99
May	99.2		100	99
June	98.3		97	100
July	99.7		100	100
August	99.8		100	100
September	96.7		98	96
October	88.6		87	91
November	86.5		87	86
December	65.5		65	66
Average	90.1	82.7	93.5	94.0

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met: visibility of 5 km or more and a ceiling of 1,000 ft or more. Only observations between sunrise and sunset are taken into account.

Maximum temperatures (°C)

Month	Average	2024	2023	2022
January	8.4	8	7	10
February	11.4	12	11	12
March	12.3	12	14	11
April	17.0		19	15
May	20.9		20	22
June	24.3		24	25
July	29.1		28	31
August	28.9		29	29
September	22.3		23	22
October	18.8		19	19
November	12.3		13	12
December	7.6		7	8
Average	15.6	10.7	17.7	18.2

61st highest temperature of Spain

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022
January	-3.7	0	-2	-4
February	-2.1	1	-3	-3
March	1.6	2	1	2
April	1.7		3	1
May	5.7		5	7
June	10.8		12	10
July	11.2		10	13
August	12.4		12	13
September	9.5		10	9
October	8.1		8	8
November	3.3		4	3
December	0.1		-1	2
Average	3.5	0.6	4.9	5.1

2nd lowest temperature of Spain

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022
January	7.7	8	12	3
February	5.4	12	2	2
March	10.9	16	5	13
April	5.2		3	8
May	2.7		4	1
June	4.1		5	3
July	0.2		0	0
August	0.0		0	0
September	4.6		4	5
October	13.9		15	13
November	12.2		10	14
December	10.0		8	13
Average	7.6	12.0	5.3	5.5

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (knots)

Month	Average	2024	2023	2022
January	5.2	5	7	5
February	6.0	8	5	6
March	8.2	9	9	7
April	7.7		8	8
May	6.5		7	6
June	5.7		5	6
July	5.9		6	6
August	6.3		7	6
September	6.0		6	6
October	7.0		7	7
November	8.0		9	7
December	4.7		5	4
Average	6.6	7.0	6.6	6.2

61st highest wind speed of Spain

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022
January	232°	268°	264°
February	245°	065°	229°
March	221°	238°	094°
April		252°	245°
May		016°	196°
June		203°	231°
July		240°	156°
August		245°	174°
September		183°	219°
October		215°	186°
November		246°	239°
December		248°	154°

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.