Climate Klagenfurt Airport 2020-2024

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

Calculated from historical METAR data of Klagenfurt Airport (LOWK) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	66.2	77	53	51	56	89
February	80.7	82	93	90	80	97
March	88.0	76	89	98	96	88
April	93.6		91	87	98	99
May	89.1		83	92	87	95
June	93.9		92	96	98	89
July	93.3		84	98	98	93
August	93.4		92	95	91	94
September	85.9		91	86	96	82
October	76.3		74	73	73	75
November	48.1		61	48	43	30
December	43.4		39	36	31	18
Average	81.8	77.9	80.8	83.4	82.6	81.9

6th best VFR conditions of Austria

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	78.3	81	61	65	79	92
February	89.7	90	96	93	90	98
March	94.6	91	94	99	97	96
April	97.3		97	95	99	99
May	96.3		94	97	97	98
June	98.0		98	100	99	96
July	98.0		96	99	99	98
August	98.3		98	98	99	98
September	93.6		93	97	99	89
October	85.5		85	82	81	92
November	72.2		78	76	62	43
December	60.2		48	79	40	35
Average	90.2	87.5	88.6	92.0	89.4	88.8

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	2.1	3	3	1	0	5
February	6.8	10	5	8	7	10
March	11.9	13	13	12	12	11
April	16.1		14	15	14	19
May	19.6		19	22	17	20
June	26.3		25	27	28	23
July	27.2		26	29	28	26
August	26.4		26	27	25	26
September	21.2		24	20	23	21
October	16.3		18	18	13	15
November	7.6		8	9	7	6
December	1.8		3	2	0	2
Average	14.5	8.8	15.2	16.1	14.3	15.1

6th highest temperature of Austria

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	-6.6	-5	-2	-6	-7	-5
February	-3.2	0	-5	-3	-3	-2
March	0.2	3	1	-2	-2	0
April	4.0		3	3	2	4
May	9.1		10	11	6	8
June	13.7		13	13	14	13
July	14.7		14	15	15	14
August	14.7		14	14	14	16
September	10.6		12	10	10	11
October	6.0		8	8	4	5
November	1.9		1	3	1	1
December	-3.0		-2	-2	-4	-1
Average	4.6	-1.5	5.8	5.5	4.3	5.2

4th lowest temperature of Austria

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	8.2	8	18	2	13	3
February	7.6	10	2	5	7	4
March	8.2	16	8	4	6	10
April	9.5		14	12	7	3
May	14.7		23	9	20	8
June	7.0		9	5	4	14
July	5.6		9	5	5	6
August	8.0		17	7	7	9
September	9.7		5	17	3	5
October	8.2		12	3	6	14
November	13.1		8	13	11	4
December	14.5		10	31	10	24
Average	9.5	11.8	11.5	8.4	8.0	8.3

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	2.6	3	2	3	3	2
February	3.1	3	3	4	3	4
March	3.8	4	4	3	4	4
April	4.2		4	4	5	4
May	3.8		4	4	4	4
June	3.9		4	4	4	4
July	3.7		4	4	4	3
August	3.3		3	3	3	3
September	3.0		3	3	3	3
October	2.7		3	3	3	3
November	2.5		3	2	2	2
December	2.3		3	2	2	2
Average	3.3	2.9	3.3	3.4	3.4	3.3

6th highest wind speed of Austria

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	016°	010°	348°	337°	014°
February	345°	076°	016°	061°	342°
March	317°	327°	099°	021°	054°
April		046°	075°	321°	075°
May		080°	078°	228°	062°
June		058°	081°	300°	310°
July		021°	051°	247°	043°
August		050°	021°	035°	052°
September		068°	353°	063°	065°
October		309°	071°	045°	279°
November		331°	001°	307°	040°
December		339°	307°	316°	336°

Prevailing wind direction

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