Climate Örnsköldsvik Airport 2020-2024

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

Calculated from historical METAR data of Örnsköldsvik Airport (ESNO) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	56.2	60	57	71	33	62
February	63.4	45	78	67	66	73
March	70.9	44	78	84	70	78
April	86.2		80	83	90	90
May	85.4		95	91	79	89
June	88.8		96	83	89	91
July	83.3		79	82	91	72
August	73.8		64	82	74	77
September	65.8		68	62	68	70
October	59.1		73	71	47	38
November	45.2		31	30	65	53
December	43.4		30	50	57	16
Average	71.4	47.9	75.5	76.6	74.6	74.0

24th 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	66.6	68	63	78	54	67
February	73.6	60	84	74	73	80
March	80.2	61	91	88	76	85
April	91.6		89	90	94	94
May	90.9		98	93	86	93
June	93.0		97	91	95	94
July	91.7		90	92	95	86
August	85.1		83	88	85	86
September	80.1		76	80	77	79
October	73.2		94	83	53	52
November	60.5		60	46	75	57
December	60.1		55	73	74	40
Average	81.1	62.1	86.3	85.2	82.3	81.8

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	-3.4	-5	-1	-1	-6	2
February	-2.1	-3	0	-2	-3	1
March	1.5	1	0	5	3	2
April	6.7		6	6	7	7
May	12.4		14	11	11	11
June	16.6		20	3	20	21
July	20.4		20	20	24	17
August	18.4		19	19	18	19
September	13.2		16	12	12	14
October	6.7		5	9	8	8
November	1.3		-3	2	0	5
December	-2.3		-4	-5	-4	2
Average	6.5	-3.8	7.5	6.9	7.4	9.0

41st 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	-10.7	-13	-7	-9	-12	-3
February	-10.5	-10	-7	-10	-10	-7
March	-7.0	-5	-11	-5	-5	-6
April	-3.3		-3	-4	-2	-2
May	1.6		2	1	2	1
June	6.8		8	1	8	9
July	10.2		10	10	12	9
August	9.2		12	11	9	9
September	5.3		7	5	5	6
October	0.6		-2	1	2	3
November	-4.2		-7	-2	-6	-1
December	-8.8		-10	-11	-11	-2
Average	-2.5	-10.6	-1.3	-1.4	-1.3	1.4

12th 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	25.2	18	27	17	37	26
February	20.8	24	11	20	20	11
March	13.7	15	11	6	12	12
April	7.9		7	12	7	6
May	7.2		3	6	7	8
June	5.9		2	7	7	3
July	6.1		10	6	3	13
August	7.3		15	5	10	4
September	10.2		9	13	17	9
October	13.8		6	6	20	26
November	20.0		30	21	13	21
December	31.9		43	32	29	33
Average	11.9	18.2	10.7	9.8	11.7	11.1

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	7.3	7	8	9	7	9
February	7.7	8	9	7	8	8
March	8.4	6	8	8	10	9
April	7.6		6	7	9	10
May	7.8		9	9	7	8
June	7.7		8	8	7	7
July	7.2		7	8	8	8
August	7.4		7	8	7	7
September	7.5		8	7	8	9
October	7.5		7	8	8	7
November	6.9		7	6	6	10
December	6.7		7	6	7	7
Average	7.5	6.8	7.5	7.7	7.7	8.1

41st 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	295°	218°	296°	360°	260°
February	227°	288°	269°	317°	242°
March	167°	313°	271°	276°	266°
April		017°	309°	299°	308°
May		250°	268°	052°	281°
June		280°	254°	239°	129°
July		122°	278°	253°	283°
August		120°	233°	350°	238°
September		243°	045°	258°	266°
October		319°	254°	213°	021°
November		005°	288°	271°	227°
December		324°	327°	311°	150°

Prevailing wind direction

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