Statistics Ignatyevo Airport 2019-2023

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

Calculated from historical METAR data of Ignatyevo Airport (UHBB) between 2019 and 2023.

VFR conditions (%)

Month	Average	2023	2022	2021	2020	2019
January	87.2	94	94	92	74	94
February	93.0	98	93	96	84	94
March	91.8	86	95	82	92	96
April	91.4	97	95	89	90	95
May	90.5	92	91	92	92	85
June	85.5	91	93	91	75	93
July	83.0	85	97	82	89	62
August	77.9	79	93	75	63	73
September	85.9	87	89	93	76	92
October	88.9	98	93	97	87	81
November	85.4		85	72	87	94
December	89.4		92	91	98	84
Average	87.4	90.1	92.6	87.4	83.6	86.3

2nd best VFR conditions of Russia

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met:

• Visibility: 8 km or more
• Ceiling: 3,000 ft or more

Only observations between sunrise and sunset are taken into account.

Marginal VFR conditions (%)

Month	Average	2023	2022	2021	2020	2019
January	92.9	99	97	97	88	96
February	96.6	100	98	98	90	98
March	95.6	93	98	89	95	97
April	97.0	100	99	93	92	100
May	98.1	100	99	99	99	95
June	95.7	100	96	97	88	99
July	93.8	95	100	92	96	86
August	90.8	92	98	89	79	91
September	94.9	94	96	97	87	99
October	95.4	99	97	100	95	94
November	92.1		93	85	91	96
December	94.8		93	97	99	96
Average	95.0	96.9	97.3	94.5	91.5	95.3

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met:

• Visibility: 5 km or more
• Ceiling: 1,000 ft or more

Only observations between sunrise and sunset are taken into account.

Maximum temperatures (°C)

Month	Average	2023	2022	2021	2020	2019
January	-17.5	-20	-17	-21	-15	-12
February	-11.8	-10	-10	-12	-10	-8
March	1.4	4	1	2	1	1
April	10.7	10	9	10	12	12
May	18.8	19	17	17	19	18
June	23.6	24	25	25	21	24
July	27.5	28	28	28	29	25
August	23.5	24	24	23	22	23
September	18.8	18	18	20	19	20
October	9.5	12	9	10	9	9
November	-5.1		-5	-3	-4	-8
December	-17.5		-17	-16	-15	-18
Average	7.6	11.0	7.6	7.0	7.3	7.2

59th highest temperature of Russia

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2023	2022	2021	2020	2019
January	-27.3	-31	-27	-30	-25	-23
February	-22.0	-22	-21	-24	-22	-20
March	-10.0	-8	-10	-9	-10	-11
April	-2.9	-2	-1	-1	-1	-1
May	5.8	6	6	5	6	6
June	12.4	13	13	14	12	11
July	17.2	16	17	19	18	16
August	14.0	15	13	14	14	14
September	7.2	8	7	7	8	7
October	-2.2	-1	-3	-3	-1	-2
November	-15.6		-15	-11	-13	-16
December	-26.6		-27	-25	-23	-28
Average	-4.6	-1.5	-4.8	-4.3	-4.9	-4.1

17th lowest temperature of Russia

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2023	2022	2021	2020	2019
January	9.3	9	11	7	4	13
February	9.0	6	12	14	9	5
March	5.6	8	9	10	8	4
April	4.9	6	2	8	9	3
May	8.3	6	11	12	6	12
June	9.4	8	9	8	20	3
July	6.6	4	6	9	4	9
August	11.7	11	9	11	24	14
September	7.9	5	8	6	12	8
October	6.8	2	1	3	11	10
November	11.4		18	16	12	9
December	11.3		10	12	7	11
Average	8.3	6.3	8.6	9.5	10.7	8.2

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	2023	2022	2021	2020	2019
January	4.6	4	4	4	3	6
February	5.9	5	6	7	5	7
March	8.0	8	8	9	7	8
April	10.3	9	10	11	11	9
May	9.0	10	9	8	8	10
June	6.6	7	6	7	7	6
July	5.8	6	5	6	6	5
August	6.2	6	6	5	8	6
September	7.3	8	8	6	7	8
October	7.9	9	8	7	8	7
November	6.8		7	7	7	7
December	5.1		4	5	5	4
Average	7.1	7.1	6.8	6.9	7.0	6.8

59th highest wind speed of Russia

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2023	2022	2021	2020	2019
January	333°	360°	356°	330°	351°
February	343°	358°	346°	355°	336°
March	273°	345°	344°	286°	356°
April	340°	358°	358°	351°	337°
May	307°	355°	093°	325°	006°
June	040°	119°	134°	065°	078°
July	109°	152°	201°	171°	089°
August	047°	273°	138°	052°	045°
September	319°	307°	198°	079°	271°
October	317°	313°	325°	331°	294°
November		302°	353°	329°	306°
December		285°	348°	320°	319°

Prevailing wind direction

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