Climate Tarauacá Airport 2020-2024

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

Calculated from historical METAR data of Cruzeiro do Sul Airport (SBCZ) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	68.9	67	63	83	73	75
February	63.1	52	60	65	58	74
March	64.5	57	60	65	56	74
April	64.8		48	60	67	70
May	72.5		55	75	75	80
June	77.7		70	80	75	81
July	85.1		66	83	90	84
August	76.1		68	68	71	86
September	70.0		68	45	89	78
October	79.5		73	82	80	89
November	71.6		63	77	72	78
December	66.7		53	82	69	68
Average	70.6	58.8	62.1	71.7	73.3	77.6

91st best VFR conditions of Brazil

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	2021	2020
January	93.1	93	95	93	96	95
February	91.6	87	92	97	92	93
March	91.4	91	91	90	90	90
April	91.0		86	87	95	96
May	93.8		92	93	95	94
June	95.7		93	94	96	97
July	96.7		95	95	98	99
August	96.9		96	93	100	99
September	94.4		94	88	98	98
October	95.3		98	95	96	96
November	93.7		94	94	99	97
December	91.2		88	94	93	89
Average	93.5	90.4	92.6	92.6	95.6	95.0

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	2021	2020
January	30.7	31	30	31	31	31
February	30.7	31	30	30	31	32
March	30.8	32	31	29	31	31
April	30.7		31	30	32	31
May	30.6		31	30	31	30
June	30.4		30	30	30	31
July	31.3		32	31	31	31
August	32.5		34	31	34	33
September	33.2		34	33	33	33
October	32.5		34	32	33	33
November	31.8		32	32	32	33
December	30.9		31	31	31	31
Average	31.3	31.3	31.6	30.8	31.5	31.4

28th highest temperature of Brazil

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	23.8	24	23	26	26	25
February	23.6	24	23	24	25	25
March	23.5	24	23	24	25	24
April	23.7		23	23	26	26
May	23.7		24	22	26	26
June	22.7		22	21	25	26
July	22.0		20	22	25	26
August	23.2		23	21	27	26
September	23.7		24	22	26	25
October	24.3		24	24	27	27
November	23.8		24	22	26	26
December	24.0		24	23	26	26
Average	23.6	24.2	22.9	22.7	25.6	25.5

87th lowest temperature of Brazil

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	8.4	7	9	5	9	5
February	8.9	10	9	11	9	6
March	7.5	4	9	13	10	9
April	5.2		6	10	4	6
May	5.1		6	5	6	5
June	2.1		4	2	2	3
July	1.9		1	2	2	3
August	2.0		4	3	0	2
September	1.8		1	4	2	1
October	4.4		4	5	4	3
November	5.7		4	3	4	4
December	8.3		10	7	10	8
Average	5.4	7.1	5.6	5.4	5.1	4.6

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	2021	2020
January	4.0	4	5	5	4	4
February	3.9	4	4	5	4	4
March	3.8	4	4	4	4	4
April	3.8		4	4	4	4
May	3.5		4	4	4	4
June	3.5		3	4	4	3
July	3.6		3	4	4	4
August	3.9		4	4	4	4
September	3.8		4	4	4	4
October	4.2		4	5	5	4
November	4.2		5	5	5	4
December	4.2		4	5	5	5
Average	3.9	4.2	3.9	4.2	4.2	4.0

28th highest wind speed of Brazil

Average wind speed

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

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	334°	328°	332°	338°	333°
February	019°	356°	330°	354°	356°
March	325°	321°	312°	340°	262°
April		060°	173°	048°	159°
May		111°	130°	128°	146°
June		149°	138°	136°	055°
July		127°	080°	176°	160°
August		306°	195°	129°	318°
September		315°	330°	338°	261°
October		337°	335°	320°	335°
November		335°	160°	328°	336°
December		328°	302°	322°	341°

Prevailing wind direction

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