Climate Trivandrum International Airport 2020-2024

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

Calculated from historical METAR data of Trivandrum International Airport (VOTV) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	2.1	0	0	0	0	17
February	3.1	0	0	0	0	16
March	1.1	0	0	0	0	4
April	2.3	0	0	1	0	11
May	1.4		0	0	0	2
June	0.2		0	0	0	2
July	0.2		0	0	0	2
August	0.0		0	0	0	0
September	0.1		0	0	0	0
October	1.4		0	0	0	0
November	1.0		0	0	0	0
December	0.8		0	0	2	0
Average	1.0		0.0	0.0	0.1	4.2

41st best VFR conditions of India

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	75.4	69	78	84	78	83
February	77.5	74	74	79	85	83
March	77.3	64	84	78	81	81
April	72.3	66	74	71	79	78
May	68.3		80	66	54	69
June	63.9		75	72	78	65
July	66.0		64	62	71	76
August	64.5		85	55	71	72
September	68.5		64	76	74	64
October	69.4		68	80	70	79
November	65.9		64	74	58	75
December	70.4		70	61	77	79
Average	69.9	68.0	73.4	71.4	72.7	75.0

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	31.1	32	31	32	31	31
February	32.0	34	32	31	32	32
March	32.6	34	33	32	33	32
April	33.0	34	33	32	33	33
May	32.1		34	31	32	33
June	30.8		32	31	31	32
July	30.2		31	30	30	31
August	29.9		31	29	30	31
September	30.1		30	30	30	30
October	30.4		31	30	30	31
November	30.8		32	31	30	32
December	31.2		32	30	31	32
Average	31.4	33.4	31.8	30.6	31.0	31.5

52nd highest temperature of India

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	24.7	26	24	26	25	25
February	25.3	26	25	25	26	25
March	26.6	27	27	27	27	27
April	27.3	28	28	26	27	27
May	26.6		28	26	26	27
June	25.7		27	25	26	26
July	25.3		26	25	25	26
August	25.4		27	25	25	26
September	25.4		26	26	26	26
October	25.3		26	25	25	26
November	25.1		26	25	25	26
December	25.2		26	25	25	26
Average	25.7	26.5	26.3	25.4	25.6	25.9

68th lowest temperature of India

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	1.3	3	0	0	5	1
February	0.2	0	2	0	0	0
March	0.4	0	0	1	0	1
April	0.7	1	0	3	0	0
May	5.2		0	8	11	6
June	10.0		8	5	5	11
July	8.3		9	9	6	9
August	8.4		2	14	6	11
September	9.6		19	5	7	17
October	7.8		8	6	14	2
November	6.1		6	3	15	3
December	3.2		6	3	1	3
Average	4.6	0.8	5.1	5.0	5.8	5.3

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	4.5	4	4	5	2	5
February	4.7	5	2	4	3	6
March	5.4	5	4	5	4	6
April	6.1	6	5	5	6	6
May	6.3		6	6	5	5
June	6.8		8	7	7	5
July	7.9		9	8	8	5
August	7.8		9	8	7	6
September	6.5		6	7	7	5
October	5.1		4	6	5	5
November	4.0		3	4	5	3
December	4.0		3	4	4	2
Average	5.7	4.9	5.3	5.9	5.3	4.9

52nd highest wind speed of India

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	228°	226°	260°	260°	283°
February	271°	224°	249°	253°	278°
March	268°	257°	266°	230°	262°
April	288°	275°	274°	279°	289°
May		286°	297°	285°	304°
June		303°	300°	294°	317°
July		300°	304°	301°	316°
August		292°	299°	298°	313°
September		284°	291°	298°	309°
October		256°	284°	281°	308°
November		215°	258°	280°	289°
December		236°	276°	241°	298°

Prevailing wind direction

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