Climate Aeropuerto Internacional Guaraní 2020-2024

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

Calculated from historical METAR data of Aeropuerto Internacional Guaraní (SGES) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	69.8	72	64	81	53	69
February	73.8	66	54	86	79	83
March	72.9	81	66	73	76	89
April	71.6		61	63	81	92
May	66.2		66	49	72	75
June	68.5		69	62	53	79
July	78.9		74	90	85	79
August	77.6		82	73	75	80
September	71.9		75	58	76	74
October	61.8		61	56	56	79
November	76.4		55	88	79	82
December	74.7		70	81	93	70
Average	72.2	72.9	66.1	72.1	73.6	78.9

4th best VFR conditions of Paraguay

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	96.6	99	95	99	90	96
February	96.9	98	96	99	97	99
March	95.6	97	97	94	99	99
April	91.2		86	87	97	97
May	86.9		85	79	92	92
June	85.1		82	80	81	92
July	91.9		90	97	95	94
August	91.4		92	92	91	91
September	90.6		90	87	95	91
October	89.4		93	88	87	94
November	95.3		93	97	97	96
December	95.7		96	98	100	93
Average	93.1	97.9	91.4	91.8	93.6	94.5

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	32.7	34	33	36	30	32
February	32.6	35	31	35	32	32
March	31.7	34	32	31	32	33
April	28.2		27	28	29	29
May	24.6		26	21	26	25
June	23.2		23	22	22	25
July	24.5		24	28	23	24
August	26.0		27	25	27	27
September	29.4		31	24	32	31
October	29.5		30	27	29	34
November	30.9		30	30	32	33
December	32.5		32	33	36	32
Average	29.4	34.0	28.7	28.0	29.0	29.6

2nd highest temperature of Paraguay

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	21.8	21	20	23	21	22
February	20.9	22	20	22	19	21
March	20.4	22	21	20	20	20
April	17.3		17	18	17	15
May	14.6		14	14	13	12
June	13.1		13	12	13	14
July	12.1		14	15	9	12
August	13.4		15	12	14	14
September	16.8		18	13	18	18
October	18.6		19	17	19	20
November	18.9		20	16	20	19
December	20.9		22	21	22	21
Average	17.9	21.6	17.6	16.8	17.0	17.1

2nd lowest temperature of Paraguay

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	3.3	1	3	3	12	3
February	2.7	3	3	4	2	1
March	3.5	2	3	6	2	2
April	3.0		5	3	3	0
May	4.3		2	8	3	3
June	5.7		9	5	10	5
July	1.0		2	1	1	1
August	1.9		1	2	2	1
September	3.7		2	8	3	1
October	4.7		6	4	8	1
November	2.9		9	2	1	5
December	2.7		2	1	1	4
Average	3.1	1.6	3.6	3.8	3.9	2.1

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	6.4	6	6	8	7	6
February	6.6	6	6	8	6	7
March	6.3	6	7	7	6	6
April	6.4		6	7	7	7
May	6.6		6	7	6	7
June	7.0		6	6	6	9
July	7.3		6	8	7	8
August	7.7		7	8	7	8
September	7.9		8	8	8	8
October	7.8		8	8	8	7
November	7.1		8	8	7	7
December	6.2		6	6	7	6
Average	6.8	5.8	6.7	7.3	6.8	7.0

2nd highest wind speed of Paraguay

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	103°	074°	060°	052°	063°
February	062°	084°	062°	149°	111°
March	109°	069°	136°	155°	094°
April		112°	088°	100°	136°
May		086°	210°	121°	092°
June		063°	110°	105°	042°
July		061°	063°	112°	088°
August		093°	108°	084°	074°
September		053°	137°	104°	106°
October		130°	150°	111°	136°
November		090°	138°	145°	131°
December		085°	076°	139°	059°

Prevailing wind direction

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