Climate Syamsudin Noor International Airport 2020-2024

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

Calculated from historical METAR data of Syamsudin Noor International Airport (WAOO) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	84.6	77	86	86	74	87
February	91.3	93	95	93	91	79
March	90.4	88	94	88	93	93
April	94.1		97	94	95	87
May	93.0		96	94	92	85
June	89.9		91	93	89	93
July	91.4		95	93	88	85
August	89.3		90	94	87	90
September	85.0		80	93	85	85
October	86.3		82	92	91	88
November	86.5		90	95	86	76
December	85.5		86	93	84	85
Average	88.2	85.6	89.9	92.1	87.7	85.6

3rd best VFR conditions of Indonesia

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	95.0	96	96	96	91	94
February	96.8	96	98	97	97	94
March	97.5	97	99	95	98	100
April	98.8		100	97	99	97
May	97.6		98	99	96	97
June	96.7		97	98	96	93
July	97.1		98	98	96	95
August	97.0		95	98	96	98
September	93.5		88	96	97	96
October	94.6		89	97	98	97
November	95.2		96	99	97	91
December	95.7		97	98	94	95
Average	96.1	96.2	95.7	97.3	96.2	95.4

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	30.6	32	30	31	30	31
February	31.0	32	31	31	31	29
March	31.0	33	31	32	32	29
April	31.7		32	32	32	30
May	32.1		33	32	33	30
June	31.0		32	32	32	28
July	31.3		32	31	32	31
August	32.2		34	31	32	33
September	32.6		35	31	31	33
October	32.8		35	31	32	33
November	31.9		33	32	31	32
December	30.6		32	31	30	31
Average	31.6	32.0	32.5	31.4	31.4	30.7

10th highest temperature of Indonesia

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	22.8	24	24	23	22	24
February	24.1	24	24	24	24	26
March	22.7	25	23	20	20	27
April	22.5		24	24	20	23
May	23.9		25	23	23	26
June	23.5		22	24	22	26
July	23.1		21	24	23	23
August	22.9		22	24	23	23
September	23.0		23	24	23	24
October	23.2		22	23	23	24
November	22.6		23	25	24	20
December	23.4		24	24	24	24
Average	23.2	24.5	22.9	23.2	22.5	24.1

5th lowest temperature of Indonesia

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	10.0	5	11	7	19	9
February	6.6	7	6	6	6	9
March	7.6	7	6	9	8	3
April	4.0		1	3	2	7
May	3.5		3	4	4	0
June	6.2		5	3	5	4
July	5.0		3	5	7	8
August	4.3		0	6	8	3
September	5.7		1	11	9	8
October	5.2		3	10	5	5
November	6.0		4	5	8	9
December	8.1		5	4	10	10
Average	6.1	6.2	3.9	5.9	7.6	6.6

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	5.4	5	6	5	5	5
February	5.3	6	6	5	5	6
March	5.2	6	5	5	5	5
April	4.9		5	5	5	5
May	4.5		5	4	5	5
June	4.7		5	5	5	5
July	4.7		5	5	5	5
August	5.0		6	5	5	5
September	5.4		6	5	5	5
October	5.4		6	5	5	5
November	5.2		6	5	5	5
December	5.2		5	5	5	5
Average	5.2	5.4	5.5	5.0	4.9	5.1

10th highest wind speed of Indonesia

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	333°	266°	306°	262°	326°
February	341°	265°	349°	264°	007°
March	002°	304°	325°	327°	360°
April		292°	336°	219°	017°
May		158°	027°	106°	081°
June		123°	066°	039°	105°
July		130°	104°	105°	119°
August		116°	116°	095°	113°
September		121°	108°	096°	117°
October		115°	241°	149°	104°
November		151°	358°	280°	055°
December		354°	253°	267°	271°

Prevailing wind direction

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