Climate Presidente Prudente Airport 2020-2024

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

Calculated from historical METAR data of Presidente Prudente Airport (SBDN) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	85.9	90	73	87	84	84
February	86.0	88	77	91	95	73
March	90.4	86	89	88	95	94
April	93.4		86	95	98	98
May	93.2		96	85	98	92
June	89.6		85	88	92	87
July	98.2		100	100	99	98
August	93.3		95	91	98	91
September	92.0		97	85	98	98
October	90.6		89	95	84	94
November	92.0		91	93	95	96
December	89.0		94	82	92	87
Average	90.6	88.0	89.1	90.0	93.7	90.5

17th 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	95.4	98	95	94	93	93
February	95.5	98	94	97	98	91
March	96.8	95	97	96	98	98
April	97.0		94	98	99	100
May	98.1		99	97	99	98
June	94.0		89	94	94	92
July	99.2		100	100	100	99
August	97.1		100	95	100	94
September	97.2		98	94	98	100
October	96.7		97	99	95	99
November	97.0		97	97	98	100
December	96.4		98	91	98	97
Average	96.7	97.0	96.5	96.2	97.4	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 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	31.6	33	30	32	31	32
February	31.6	33	30	33	32	31
March	31.7	33	31	31	32	32
April	29.8		28	30	30	30
May	27.7		28	26	29	27
June	26.4		25	26	25	27
July	27.6		28	29	26	28
August	28.3		30	27	30	28
September	31.8		34	26	33	34
October	31.1		32	30	29	32
November	31.8		33	30	33	33
December	32.1		34	30	33	32
Average	30.4	32.9	30.2	29.0	30.2	30.2

54th 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	21.7	22	21	22	22	22
February	21.4	23	21	22	20	21
March	21.4	23	21	22	21	20
April	18.6		19	19	18	17
May	16.4		17	15	16	15
June	15.8		15	15	15	18
July	15.0		16	17	12	16
August	16.0		18	15	17	15
September	18.7		20	16	20	19
October	19.7		21	19	19	20
November	19.9		21	17	20	20
December	21.3		22	21	21	21
Average	19.2	22.2	19.2	18.1	18.3	18.7

42nd 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	4.9	1	6	6	7	4
February	3.9	2	7	3	2	5
March	2.6	2	3	4	4	2
April	1.7		3	3	0	0
May	1.4		2	1	1	2
June	3.3		7	0	4	7
July	0.2		0	0	0	0
August	3.0		0	6	0	8
September	2.6		1	6	1	1
October	3.3		4	3	6	1
November	2.3		3	2	3	2
December	3.3		1	7	2	5
Average	2.7	1.7	3.0	3.4	2.5	3.2

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	6.3	6	7	6	6	7
February	6.1	6	6	6	6	6
March	6.0	6	6	6	5	7
April	6.6		6	7	7	6
May	6.6		6	7	7	6
June	6.9		6	7	6	7
July	7.5		7	8	8	7
August	8.4		7	9	9	8
September	7.9		8	9	8	7
October	7.8		8	8	8	8
November	7.9		7	9	8	8
December	6.7		6	7	8	6
Average	6.9	6.1	6.6	7.4	7.0	6.8

54th 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	089°	085°	073°	059°	103°
February	059°	014°	088°	146°	096°
March	095°	061°	057°	035°	104°
April		098°	094°	110°	103°
May		083°	060°	101°	065°
June		059°	090°	090°	044°
July		078°	049°	103°	062°
August		072°	091°	078°	089°
September		048°	104°	087°	063°
October		077°	091°	110°	108°
November		060°	120°	112°	094°
December		110°	092°	098°	071°

Prevailing wind direction

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