Statistics Aeropuerto Internacional Lic. Benito Juárez 2019-2022

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

Calculated from historical METAR data of Aeropuerto Internacional Lic. Benito Juárez (MMMX) between 2019 and 2022.

VFR conditions (%)

Month	Average	2022	2021	2020	2019
January	85.8	85	90	83	92
February	92.0	89	98	92	96
March	93.7	95	99	93	92
April	87.1	85	86	96	87
May	84.1	88	87	91	69
June	68.9	66	59	85	68
July	75.8	73	75	93	79
August	74.5	75	77	67	80
September	69.7	72	82	73	64
October	74.4	69	83	95	74
November	83.3	83	79	87	83
December	84.0	87	85	90	78
Average	80.1	80.1	85.0	87.0	79.8

35th best VFR conditions of Mexico

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met:

• Visibility: 5 mi or more
• Ceiling: 3,000 ft or more

Only observations between sunrise and sunset are taken into account.

Marginal VFR conditions (%)

Month	Average	2022	2021	2020	2019
January	97.0	96	100	99	97
February	99.1	99	100	99	100
March	99.2	100	100	97	100
April	99.0	99	100	100	99
May	97.8	99	100	100	89
June	98.2	99	94	99	99
July	98.7	99	97	99	100
August	99.3	100	100	99	100
September	98.3	99	98	99	96
October	97.7	97	98	99	98
November	96.2	96	95	98	96
December	94.7	92	100	100	93
Average	97.7	98.0	98.7	98.9	97.0

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met:

• Visibility: 3⅛ mi or more
• Ceiling: 1,000 ft or more

Only observations between sunrise and sunset are taken into account.

Maximum temperatures (°C)

Month	Average	2022	2021	2020	2019
January	19.9	22	20	20	21
February	22.3	23	24	25	23
March	24.1	26	25	26	25
April	24.6	27	25	25	24
May	24.8	29	24	24	27
June	22.3	25	20	23	24
July	21.8	25	21	23	21
August	22.0	24	21	22	24
September	21.1	23	20	21	22
October	21.6	24	22	22	22
November	21.1	24	19	21	22
December	20.7	23	22	21	22
Average	22.2	24.5	21.7	22.6	23.0

39th highest temperature of Mexico

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2022	2021	2020	2019
January	9.4	9	10	9	9
February	11.7	9	10	12	12
March	12.9	11	13	14	12
April	15.2	14	14	16	15
May	16.0	15	15	15	17
June	15.7	14	15	15	16
July	15.2	14	14	16	15
August	15.2	14	15	16	15
September	15.2	14	15	15	15
October	14.1	13	14	12	15
November	11.0	11	10	10	12
December	9.0	8	8	10	9
Average	13.4	12.2	12.7	13.1	13.4

10th lowest temperature of Mexico

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2022	2021	2020	2019
January	1.2	2	1	2	0
February	0.7	2	0	0	0
March	1.1	1	1	0	0
April	2.3	2	1	5	0
May	2.6	1	5	6	0
June	5.4	6	17	3	1
July	4.7	5	2	9	2
August	6.2	4	10	13	0
September	6.3	6	7	8	1
October	1.9	1	4	1	1
November	0.9	2	0	0	0
December	0.1	0	0	1	0
Average	3.0	2.7	3.2	4.1	0.4

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	2022	2021	2020	2019
January	5.4	6	5	6	5
February	6.1	6	6	7	7
March	6.0	6	6	5	6
April	6.1	7	6	5	6
May	6.4	7	6	6	6
June	7.0	7	7	7	7
July	6.4	7	7	6	6
August	6.3	7	6	6	6
September	6.7	8	7	6	6
October	5.9	6	6	6	6
November	5.5	6	5	5	5
December	4.8	5	4	5	5
Average	6.0	6.4	5.7	5.8	5.7

39th 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	2022	2021	2020	2019
January	084°	041°	125°	114°
February	101°	151°	114°	104°
March	146°	069°	071°	085°
April	069°	049°	121°	101°
May	041°	070°	046°	110°
June	036°	079°	028°	062°
July	048°	060°	071°	067°
August	059°	031°	042°	061°
September	020°	067°	030°	054°
October	040°	045°	025°	047°
November	075°	035°	019°	040°
December	091°	063°	111°	066°

Prevailing wind direction

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