Climate Mid Valley Airport 2020-2024

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

Calculated from historical METAR data of Mid Valley Airport (KTXW) between 2020 and 2024.

VFR conditions (%)

Month	Average	2024	2023	2022	2021	2020
January	70.9	69	69	68	73	79
February	67.6	76	78	70	55	72
March	72.1	68	70	79	76	73
April	67.8	65	57	72	70	69
May	75.3		81	74	68	88
June	85.8		94	94	65	87
July	90.6		94	96	76	90
August	91.5		96	93	70	94
September	89.1		96	94	85	84
October	77.7		89	70	88	81
November	66.6		64	48	84	84
December	75.9		87	52	63	92
Average	76.8	69.1	81.3	78.5	73.1	82.9

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met: visibility of 5 mi 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	86.7	86	90	82	85	93
February	84.5	94	92	84	70	89
March	91.0	88	94	92	93	93
April	92.6	96	86	95	95	89
May	96.2		97	95	95	99
June	93.9		99	100	75	97
July	96.1		100	100	83	98
August	97.1		100	98	84	100
September	96.7		99	97	93	97
October	88.9		97	75	96	96
November	83.3		77	71	96	93
December	91.0		93	80	88	96
Average	91.6	91.2	93.8	90.0	87.9	95.1

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met: visibility of 3⅛ mi 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	22.7	22	26	21	23	25
February	23.3	25	26	20	21	24
March	27.3	27	29	27	28	30
April	29.9	31	28	31	30	31
May	31.9		31	33	31	33
June	34.0		34	35	33	33
July	34.6		33	37	33	35
August	36.1		38	35	35	35
September	33.7		37	33	34	32
October	30.5		31	30	32	32
November	25.2		24	24	26	29
December	24.2		23	25	27	24
Average	29.0	26.4	29.8	29.4	29.4	30.3

61st highest temperature of United States

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	11.6	10	15	10	11	14
February	12.1	15	14	9	8	12
March	16.8	18	19	14	16	20
April	20.1	21	19	21	20	21
May	21.8		17	24	22	23
June	19.2		2	25	24	22
July	22.7		15	26	24	24
August	25.5		26	26	25	25
September	23.6		25	23	23	22
October	19.4		21	19	21	18
November	14.6		15	15	15	16
December	13.3		14	17	17	11
Average	18.1	16.2	16.8	19.0	18.8	18.9

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	3.6	3	0	10	1	2
February	3.3	6	0	2	4	3
March	2.8	1	2	1	2	2
April	1.2	1	2	0	2	2
May	1.3		2	0	1	3
June	3.1		0	1	10	4
July	2.3		1	0	8	4
August	1.4		0	3	2	0
September	3.5		1	3	4	7
October	1.8		1	1	1	1
November	6.9		13	12	3	2
December	2.7		3	2	3	3
Average	2.8	2.6	1.9	2.6	3.3	2.7

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	8.9	10	10	8	7	9
February	10.2	11	12	11	10	10
March	10.5	10	12	12	10	11
April	10.6	12	10	13	10	9
May	10.3		9	13	9	10
June	9.0		11	10	8	8
July	9.9		11	11	7	10
August	9.2		10	10	8	8
September	7.1		8	6	7	8
October	8.1		10	8	8	7
November	7.9		8	10	7	7
December	8.4		8	10	9	9
Average	9.2	10.8	9.8	9.8	8.3	8.7

61st highest wind speed of United States

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	064°	119°	351°	142°	148°
February	138°	149°	038°	148°	156°
March	124°	127°	125°	135°	158°
April	141°	111°	137°	130°	120°
May		117°	142°	144°	151°
June		150°	129°	153°	146°
July		147°	142°	161°	163°
August		133°	135°	151°	153°
September		122°	077°	130°	034°
October		099°	093°	140°	098°
November		009°	038°	122°	125°
December		079°	151°	175°	185°

Prevailing wind direction

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