Climate Campo de Provas Brigadeiro Veloso 2020-2024

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

Calculated from historical METAR data of Campo de Provas Brigadeiro Veloso (SBCC) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	67.0	55	52	61	73	67
February	59.5	55	67	57	54	61
March	65.8	60	51	70	68	70
April	74.4		63	86	65	79
May	92.0		87	95	92	91
June	96.7		87	97	99	100
July	99.2		98	100	100	100
August	91.8		96	91	92	89
September	81.0		96	68	94	80
October	88.0		91	85	88	92
November	75.1		73	78	73	75
December	69.2		63	80	53	78
Average	77.7	56.5	77.2	80.7	79.5	81.2

55th 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	92.3	92	91	93	92	94
February	86.3	90	91	88	82	89
March	90.7	96	87	87	90	91
April	92.8		91	98	89	93
May	98.5		99	98	99	99
June	98.3		95	98	99	100
July	99.8		100	100	100	100
August	97.8		99	96	97	100
September	91.5		99	85	99	94
October	95.8		99	94	95	96
November	92.9		98	92	89	93
December	90.3		97	92	80	92
Average	93.8	92.6	95.5	93.4	92.7	94.9

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	27.9	29	29	29	26	26
February	27.6	30	29	29	26	26
March	28.2	30	28	29	28	26
April	28.5		29	30	29	26
May	29.8		31	30	31	28
June	30.2		31	31	31	29
July	31.0		33	32	32	29
August	32.5		34	34	34	30
September	32.1		34	33	31	31
October	30.1		34	31	31	29
November	28.7		33	30	28	27
December	27.9		31	29	28	27
Average	29.5	29.8	31.0	30.4	29.5	27.8

30th 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	20.8	23	22	22	19	20
February	20.7	23	22	22	19	20
March	21.0	23	22	21	21	20
April	21.4		22	22	22	20
May	21.7		23	22	22	21
June	20.5		22	21	21	19
July	20.4		22	22	20	20
August	21.2		24	21	22	20
September	21.7		24	23	21	20
October	21.4		25	22	23	19
November	21.0		24	22	21	20
December	20.9		23	22	22	19
Average	21.2	22.6	22.8	21.8	20.9	19.7

72nd 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	10.5	15	13	6	11	11
February	18.3	10	13	16	19	25
March	11.8	7	16	12	12	19
April	8.1		11	4	7	7
May	1.7		3	1	1	1
June	0.4		2	0	0	0
July	0.0		0	0	0	0
August	0.1		0	0	0	0
September	1.1		1	2	2	1
October	2.2		1	1	1	5
November	5.7		0	7	8	4
December	11.1		6	14	17	9
Average	6.5	10.9	5.4	5.0	6.4	6.8

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	5.5	4	5	7	5	6
February	5.3	5	5	6	5	5
March	5.1	4	5	5	5	6
April	5.3		4	6	5	5
May	6.7		6	7	7	7
June	7.7		6	7	8	9
July	8.1		6	8	8	8
August	7.0		5	8	8	8
September	6.2		5	7	5	7
October	5.4		4	6	6	6
November	5.3		4	6	6	6
December	5.1		4	5	6	5
Average	5.9	4.3	5.0	6.5	6.2	6.4

30th 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	309°	335°	322°	033°	309°
February	034°	015°	355°	310°	337°
March	007°	003°	010°	003°	316°
April		053°	060°	079°	051°
May		071°	079°	079°	091°
June		079°	077°	076°	067°
July		072°	068°	084°	069°
August		052°	068°	068°	071°
September		018°	037°	291°	046°
October		349°	283°	317°	287°
November		005°	326°	301°	351°
December		001°	324°	303°	360°

Prevailing wind direction

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