Climate Boryspil International Airport 2020-2024

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

Calculated from historical METAR data of Gomel Airport (UMGG) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	25.3	34	23	30	23	18
February	44.2	32	46	63	43	55
March	65.1	66	66	81	67	59
April	78.8		72	59	73	92
May	84.6		97	89	77	74
June	88.7		84	93	90	88
July	80.3		81	79	92	90
August	83.4		79	88	82	84
September	73.6		79	56	60	83
October	57.2		51	55	74	48
November	25.3		33	19	33	15
December	20.8		14	37	22	23
Average	64.2	45.9	66.6	67.8	67.4	67.3

1st best VFR conditions of Belarus

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	57.3	60	53	66	58	46
February	72.7	63	84	81	70	80
March	85.4	82	89	93	87	86
April	91.7		83	77	92	99
May	95.1		99	98	94	91
June	96.6		96	98	98	96
July	92.4		93	93	97	97
August	93.8		93	95	92	94
September	88.7		93	77	78	97
October	79.5		79	75	92	71
November	56.5		72	50	62	52
December	46.4		48	60	44	49
Average	82.1	69.4	85.1	83.9	84.3	84.2

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	-2.5	-3	0	-1	-2	2
February	0.4	3	0	3	-4	4
March	6.3	8	7	5	5	9
April	13.4		14	10	12	13
May	19.5		20	18	18	17
June	25.6		24	27	26	27
July	25.2		24	25	30	26
August	25.9		28	27	25	26
September	19.3		23	15	15	22
October	12.6		12	13	12	14
November	4.3		4	4	6	5
December	0.4		1	-2	-1	0
Average	11.4	2.6	13.2	12.4	11.9	13.7

2nd highest temperature of Belarus

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	-6.0	-9	-3	-6	-6	-1
February	-5.3	-1	-5	-2	-11	-1
March	-2.6	0	0	-3	-2	0
April	3.6		6	4	3	2
May	8.7		8	8	9	7
June	14.1		13	15	15	16
July	15.0		15	15	18	15
August	14.7		16	16	15	15
September	9.4		10	8	7	11
October	4.9		5	6	3	8
November	0.0		0	0	0	2
December	-4.9		-3	-6	-5	-3
Average	3.7	-4.8	5.1	4.7	3.7	5.7

4th lowest temperature of Belarus

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	36.3	42	39	46	33	23
February	26.2	31	17	19	30	20
March	17.4	14	24	11	14	11
April	11.5		17	34	12	3
May	9.0		3	10	14	18
June	5.8		14	4	2	5
July	8.2		9	11	2	5
August	4.9		3	7	8	3
September	10.2		4	18	24	3
October	14.4		24	19	2	15
November	24.4		33	33	16	24
December	36.8		48	37	39	18
Average	16.0	27.0	16.5	17.6	13.8	10.8

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	10.1	10	11	12	10	11
February	10.4	11	11	11	10	11
March	10.1	9	11	10	10	10
April	10.7		10	11	10	13
May	9.1		8	10	10	9
June	8.6		8	8	8	9
July	8.5		9	9	7	9
August	8.4		8	10	7	9
September	9.1		8	9	9	10
October	10.0		13	10	10	10
November	9.7		11	9	11	9
December	10.1		11	11	10	10
Average	9.5	9.9	9.6	9.9	9.1	9.8

2nd highest wind speed of Belarus

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	234°	154°	265°	188°	247°
February	177°	270°	231°	301°	233°
March	118°	237°	333°	264°	274°
April		059°	329°	239°	285°
May		016°	284°	230°	311°
June		355°	330°	028°	088°
July		277°	302°	006°	278°
August		221°	064°	246°	329°
September		132°	297°	288°	237°
October		258°	256°	193°	149°
November		221°	070°	209°	220°
December		216°	130°	225°	134°

Prevailing wind direction

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