Climate Torsby Airport 2020-2024

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

Calculated from historical METAR data of Torsby Airport (ESST) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	47.7	59	37	57	45	56
February	54.7	33	68	64	59	68
March	65.6	43	68	88	68	66
April	86.1		76	91	94	92
May	85.7		95	90	76	89
June	87.4		94	89	78	92
July	84.5		71	57	85	78
August	76.8		64	81	84	84
September	67.9		63	76	66	64
October	53.8		65	44	47	38
November	35.8		36	22	52	39
December	38.5		43	53	37	15
Average	68.2	43.7	70.3	74.1	71.2	71.7

36th best VFR conditions of Sweden

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	69.2	76	59	80	71	77
February	77.8	64	84	87	70	87
March	85.3	76	84	97	85	86
April	93.6		91	97	98	99
May	94.3		96	98	92	95
June	96.1		98	95	94	98
July	94.3		89	86	94	94
August	91.3		87	91	93	92
September	89.2		89	92	85	84
October	80.4		85	69	79	79
November	68.1		76	75	81	63
December	62.8		71	86	65	40
Average	85.5	72.1	87.2	89.7	87.1	87.2

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	-1.2	-5	1	1	-4	6
February	1.0	0	2	3	-1	4
March	4.4	5	3	4	7	6
April	10.4		10	8	10	12
May	16.4		17	16	15	14
June	21.1		24	15	22	24
July	22.3		21	13	24	19
August	19.6		20	16	20	23
September	15.8		18	15	16	16
October	9.8		8	11	11	11
November	3.7		0	6	4	7
December	-1.0		-4	-5	-2	3
Average	8.9	0.2	10.0	8.4	10.1	11.9

36th highest temperature of Sweden

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	-8.8	-14	-4	-5	-10	0
February	-7.9	-5	-6	-4	-10	-3
March	-5.9	-2	-8	-3	-2	-1
April	-2.4		-2	-2	-2	0
May	4.0		2	4	4	2
June	9.6		10	6	12	11
July	10.8		11	0	13	9
August	9.9		12	7	9	10
September	7.1		9	6	7	7
October	2.7		1	4	5	4
November	-2.9		-4	3	-3	2
December	-7.5		-10	-10	-8	0
Average	0.4	-7.1	0.9	0.6	1.2	3.3

14th lowest temperature of Sweden

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	20.6	22	19	11	27	14
February	15.4	23	10	15	14	10
March	12.1	17	13	1	8	12
April	9.1		19	9	6	7
May	8.4		5	8	16	5
June	7.2		4	9	6	10
July	8.4		13	29	7	15
August	8.3		13	3	7	3
September	9.7		8	8	11	7
October	11.8		7	10	20	14
November	19.8		26	20	16	17
December	25.2		40	13	23	35
Average	12.2	20.1	12.4	8.5	11.5	10.7

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	5	5	6	4	6
February	5.3	6	5	6	5	7
March	5.8	4	6	6	6	8
April	6.2		5	6	8	8
May	5.8		6	7	5	6
June	5.5		5	5	5	5
July	5.1		5	5	4	5
August	5.2		4	4	6	5
September	5.4		6	5	4	6
October	5.8		6	5	7	5
November	4.7		5	5	4	5
December	3.8		4	4	3	5
Average	5.3	4.8	5.2	5.4	5.3	5.9

36th highest wind speed of Sweden

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	232°	185°	286°	330°	208°
February	172°	283°	224°	311°	209°
March	125°	320°	275°	218°	223°
April		352°	337°	324°	294°
May		233°	252°	061°	307°
June		150°	199°	174°	137°
July		176°	111°	186°	221°
August		144°	181°	322°	186°
September		177°	321°	198°	214°
October		319°	197°	196°	112°
November		333°	111°	192°	193°
December		318°	312°	306°	125°

Prevailing wind direction

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