Climate Nanning Wuxu Airport 2020-2024

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

Calculated from historical METAR data of Nanning Wuxu Airport (ZGNN) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	48.3	39	62	49	59	65
February	57.9	54	60	48	77	60
March	60.2	63	63	72	56	61
April	74.1		66	84	61	79
May	85.2		79	86	88	94
June	91.6		87	92	90	96
July	93.6		94	98	97	95
August	91.5		91	92	94	91
September	90.2		85	95	90	88
October	81.9		80	96	77	88
November	70.7		71	71	75	75
December	67.5		65	95	73	72
Average	73.6	51.8	75.4	81.5	78.4	80.7

9th best VFR conditions of China

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	78.0	79	85	74	91	79
February	83.3	90	82	76	89	82
March	80.9	81	92	89	74	80
April	91.4		88	94	88	92
May	95.6		94	96	96	99
June	98.5		98	99	98	100
July	98.1		98	100	100	98
August	98.3		98	99	98	99
September	98.1		99	98	98	97
October	93.9		97	100	90	96
November	89.6		93	87	89	93
December	87.2		93	100	91	86
Average	90.2	83.0	93.0	92.5	91.7	91.9

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	17.6	17	18	16	18	20
February	18.9	19	20	13	23	20
March	23.1	24	24	25	23	23
April	26.3		27	27	25	24
May	30.5		31	27	32	33
June	32.5		32	32	33	33
July	33.6		34	34	34	35
August	32.8		32	33	34	32
September	32.3		31	33	33	31
October	27.5		29	29	26	26
November	24.2		25	26	23	25
December	18.7		20	17	20	17
Average	25.7	19.8	26.9	26.3	26.9	26.5

7th highest temperature of China

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	11.2	13	10	11	9	13
February	12.2	12	13	8	14	14
March	16.4	17	17	18	17	17
April	19.3		20	18	20	17
May	23.3		23	22	24	25
June	25.7		26	26	26	26
July	25.9		26	26	26	26
August	25.6		26	26	26	25
September	24.5		25	24	25	24
October	19.8		21	19	19	19
November	16.1		16	18	15	16
December	10.6		11	9	10	10
Average	18.6	13.7	19.5	19.0	19.1	19.4

32nd lowest temperature of China

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	18.7	25	9	27	3	17
February	17.6	25	17	44	8	19
March	14.2	15	8	10	16	16
April	9.3		9	10	13	15
May	8.7		12	14	6	4
June	7.7		16	8	4	6
July	6.7		5	5	4	4
August	9.3		5	9	5	14
September	6.5		17	4	4	6
October	11.2		8	6	23	11
November	9.6		6	11	12	3
December	11.1		8	4	7	9
Average	12.0	21.4	9.8	12.4	8.7	10.2

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	5.5	6	5	5	6	6
February	5.7	6	6	6	5	5
March	5.5	5	6	6	6	5
April	5.8		6	6	6	5
May	5.8		6	6	6	5
June	5.8		6	5	6	7
July	5.8		6	6	5	6
August	5.1		5	5	5	5
September	5.2		5	5	5	5
October	6.1		5	6	7	7
November	5.2		5	5	6	6
December	5.7		6	6	5	6
Average	5.6	5.6	5.6	5.5	5.5	5.8

7th highest wind speed of China

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	066°	028°	046°	030°	102°
February	081°	067°	017°	097°	099°
March	093°	113°	123°	101°	069°
April		116°	093°	080°	078°
May		131°	058°	137°	152°
June		117°	140°	113°	151°
July		148°	145°	161°	156°
August		092°	101°	153°	108°
September		015°	011°	080°	079°
October		020°	017°	013°	004°
November		047°	077°	012°	011°
December		035°	011°	015°	013°

Prevailing wind direction

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