Climate Amado Nervo National Airport 2022-2024

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

Calculated from historical METAR data of Amado Nervo National Airport (MMEP) between 2022 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022
January	94.2	94	94	96
February	97.6	95	99	100
March	99.8	100	100	100
April	99.5		99	100
May	97.2		99	95
June	87.9		93	83
July	78.3		81	75
August	79.9		85	74
September	78.3		76	82
October	81.4		82	81
November	87.8		84	93
December	96.3		98	95
Average	91.5	96.1	90.1	88.5

23rd best VFR conditions of Mexico

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met: visibility of 5 mi 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	95.9	96	96	96
February	98.7	97	100	100
March	99.8	100	100	100
April	99.5		99	100
May	97.9		99	96
June	97.2		97	98
July	96.4		97	96
August	96.4		96	98
September	92.8		92	94
October	92.6		92	93
November	93.0		92	94
December	97.2		99	95
Average	96.8	97.6	96.3	96.6

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met: visibility of 3⅛ mi 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	26.4	27	26	26
February	27.8	27	29	28
March	29.7	30	30	30
April	31.5		32	32
May	33.0		33	33
June	31.8		33	31
July	30.8		32	30
August	29.5		31	29
September	30.5		31	30
October	29.0		29	29
November	28.8		29	29
December	27.1		27	28
Average	29.1	27.8	30.0	29.4

16th highest temperature of Mexico

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022
January	7.6	8	7	8
February	7.7	8	8	7
March	6.1	8	6	5
April	8.7		9	9
May	12.0		12	12
June	17.3		17	18
July	20.0		21	20
August	19.5		20	19
September	19.7		20	20
October	18.2		19	18
November	12.5		15	10
December	10.2		11	9
Average	11.5	8.0	13.6	12.9

12th lowest temperature of Mexico

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022
January	0.3	0	0	1
February	0.8	2	0	0
March	0.0	0	0	0
April	0.0		0	0
May	0.0		0	0
June	0.6		0	1
July	1.0		1	1
August	3.3		2	5
September	2.8		1	5
October	2.1		2	2
November	0.4		1	0
December	0.3		1	0
Average	0.9	0.7	0.7	1.3

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	4.1	4	4	4
February	5.6	5	6	6
March	5.4	6	5	5
April	5.1		5	5
May	4.8		5	4
June	4.5		5	4
July	3.7		4	3
August	3.4		4	3
September	4.3		4	5
October	3.3		4	3
November	3.9		4	4
December	4.1		5	4
Average	4.5	4.9	4.6	4.0

16th highest wind speed of Mexico

Average wind speed

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

Prevailing wind direction

Month	2024	2023	2022
January	313°	340°	336°
February	354°	317°	271°
March	305°	311°	291°
April		319°	321°
May		328°	323°
June		333°	318°
July		324°	325°
August		357°	341°
September		343°	031°
October		015°	013°
November		017°	339°
December		073°	001°

Prevailing wind direction

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