Weather in Brown County

Calculated from weather data of Brownwood Regional Airport (KBWD) between 2020 and 2024.

Maximum temperatures (°F)

Month	Average	2024	2023	2022	2021	2020
January	60.0	55.0	65.0	61.0	58.0	63.0
February	63.0	68.0	66.0	60.0	54.0	60.0
March	72.0	71.0	72.0	73.0	72.0	72.0
April	78.0	80.0	80.0	83.0	74.0	76.0
May	85.0		86.0	90.0	76.0	88.0
June	93.0		97.0	97.0		91.0
July	98.0		101.0	100.0		98.0
August	97.0		103.0		93.0	98.0
September	89.0		94.0		92.0	83.0
October	79.0		80.0	72.0	82.0	80.0
November	68.0		68.0	60.0	67.0	74.0
December	62.0		65.0	61.0	67.0	63.0
Average	76.0	68.0	81.0	76.0	73.0	79.0

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°F)

Month	Average	2024	2023	2022	2021	2020
January	34.0	32	35	28	35	37
February	38.0	44	37	29	31	37
March	47.0	49	45	41	45	54
April	53.0	55	51	57	51	52
May	63.0		62	69	57	61
June	70.0		70	72		67
July	73.0		75	74		74
August	73.0		76		72	71
September	66.0		70		63	62
October	54.0		56	49	56	50
November	42.0		44	41	42	44
December	37.0		38	44	41	31
Average	52.0	45.0	55.0	50.0	48.0	53.0

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
86 °F or warmer	6	143	76	55	123
77 °F or warmer	32	215	111	109	205
68 °F or warmer	62	267	161	174	266
32 °F or colder	18	29	47	30	36

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	0.2	0	0	0	0	0
February	0.8	0	0	0	0	0
March	0.4	0	0	0	0	0
April	0.2	0	0	0	0	0
May	4.9		0	0	0	0
June	7.3		0	0		0
July	18.0		0	0		0
August	11.4		0		0	0
September	3.7		0		0	0
October	0.2		0	0	0	0
November	0.1		0	0	0	0
December	0.4		0	0	0	0
Average	3.3

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 (miles per hour)

Month	Average	2024	2023	2022	2021	2020
January	8.6	9	10	3	10	9
February	9.8	10	11	10	8	11
March	10.8	10	11	12	12	9
April	11.4	11	11	14	10	11
May	9.9		8	13	9	11
June	9.1		8	10		10
July	8.0		8	8		9
August	8.2		9		8	8
September	7.8		8		7	8
October	8.7		9	9	9	7
November	8.7		7	9	8	9
December	7.5		9	9	1	10
Average	9.2	9.9	9.1	9.7	8.3	9.2

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	W	W	NW	NW	SW
February	SW	SW	NW	W	W
March	S	S	SW	S	SE
April	S	SE	S	SE	S
May		SE	S	E	SE
June		S	SE		SE
July		S	S		SE
August		SE		SE	S
September		S		SE	NE
October		SE	N	S	SE
November		S	SE	S	S
December		SW	S	SW	W

Prevailing wind direction

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

Brown County weather Q&A

What is the warmest month in Brown County?

The warmest month is July with an average temperature of 98 °F over the past years.

What is the coldest month in Brown County?

The coldest month is January with an average daytime temperature of 60 °F in the past few years.

Which month is the wettest in Brown County?

Chance of precipitation is the highest in July with a probability of around 18.0 %.

Which month is the driest in Brown County?

The least rainfall and snow can be expected in November. The probability is about 0.1 %.