Weather in Yuma County

Calculated from weather data of Yuma Marine Corps Air Station/Yuma International (KNYL) between 2020 and 2024.

Maximum temperatures (°F)

Month	Average	2024	2023	2022	2021	2020
January	70.0	70.0	67.0	71.0	69.0	71.0
February	72.0	72.0	69.0	74.0	75.0	74.0
March	78.0	76.0	75.0	82.0	77.0	74.0
April	89.0	86.0	89.0	90.0	91.0	86.0
May	94.0		92.0	96.0	95.0	99.0
June	104.0		98.0	106.0	107.0	103.0
July	108.0		111.0	107.0	107.0	109.0
August	107.0		107.0	105.0	106.0	110.0
September	101.0		100.0	101.0	102.0	105.0
October	91.0		92.0	90.0	88.0	96.0
November	80.0		78.0	73.0	84.0	83.0
December	69.0		71.0	65.0	70.0	69.0
Average	87.0	76.0	88.0	89.0	89.0	90.0

7th highest temperature of United States

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	48.0	48	47	48	48	47
February	50.0	52	46	49	51	50
March	54.0	53	53	55	51	53
April	61.0	59	58	61	61	60
May	66.0		66	65	66	70
June	75.0		70	79	79	74
July	84.0		85	84	86	82
August	84.0		82	83	83	85
September	77.0		76	80	77	77
October	66.0		67	69	63	67
November	55.0		51	52	59	54
December	48.0		47	46	49	47
Average	63.0	53.0	62.0	65.0	65.0	64.0

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	19	188	198	207	196
77 °F or warmer	50	238	251	272	244
68 °F or warmer	93	317	325	330	328
32 °F or colder	0	0	0	0	0

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	1.8	4	0	0	5	0
February	1.4	1	0	0	0	1
March	0.8	0	1	0	0	4
April	0.3	0	0	0	1	1
May	0.0		0	0	0	0
June	0.0		0	0	0	0
July	0.4		0	1	1	0
August	0.6		4	0	1	0
September	0.6		0	2	2	0
October	0.6		0	2	0	0
November	0.0		0	0	0	0
December	0.9		1	1	1	0
Average	0.7	1.3	0.5	0.5	0.8	0.5

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	8.3	7	8	9	10	8
February	8.4	7	11	10	9	8
March	8.1	8	8	9	8	7
April	7.8	8	7	9	8	8
May	7.8		8	8	8	8
June	8.1		7	8	9	8
July	9.2		9	10	10	9
August	8.5		8	7	10	9
September	7.3		7	8	7	7
October	7.4		7	7	7	6
November	7.7		8	9	8	8
December	7.7		7	6	7	9
Average	8.0	7.5	7.9	8.4	8.3	7.7

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

Prevailing wind direction

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

Yuma County weather Q&A

What is the warmest month in Yuma County?

The warmest month is July with an average temperature of 108 °F over the past years.

What is the coldest month in Yuma County?

The coldest month is December with an average daytime temperature of 69 °F in the past few years.

Which month is the wettest in Yuma County?

Chance of precipitation is the highest in January with a probability of around 1.8 %.

Which month is the driest in Yuma County?

The least rainfall and snow can be expected in May. The probability is about 0.0 %.