As of 04:36 MST

Weather in South Tucson, AZ

67°

South Tucson, Tuesday, 20 October, 04:36

Mostly clear. Feels like 67°. High 92°, low 66°.

Pressure29.94 inHg

Wind0 mph N

Humidity75%

Visibility6.2 mi

Dew point59°

Tue, 20October

92°/66°

Wed, 21October

89°/71°

Thu, 22October

86°/66°

Fri, 23October

76°/63°

Sat, 24October

74°/58°

Sun, 25October

76°/55°

Mon, 26October

87°/71°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	87°	74°	70°	67°	71°	83°	87°	90°	92°	81°	79°	75°
Feels like	87°	74°	71°	67°	71°	84°	87°	90°	92°	82°	79°	76°
Pressure, inHg	29.91	29.91	29.91	29.94	29.97	29.97	29.91	29.85	29.85	29.88	29.91	29.91
Wind, mph	2.8	2.8	2.8	2.3	2.6	2.4	2.4	1.5	1.3	1.8	0.5	0.6
Humidity, %	40%	40%	40%	75%	72%	50%	40%	37%	36%	55%	65%	71%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	74°	73°	72°	74°	79°	86°	87°	83°	86°	77°	76°	74°
Feels like	75°	73°	72°	74°	79°	88°	86°	86°	87°	78°	76°	75°
Pressure, inHg	29.91	29.91	29.88	29.91	29.94	29.94	29.94	29.91	29.88	29.88	29.88	29.88
Wind, mph	1.4	1.3	1.4	0.8	1.2	1.4	1.9	1.3	1.5	0.8	1.8	1.9
Humidity, %	70%	71%	74%	76%	69%	49%	41%	55%	50%	62%	60%	63%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	74°	72°	71°	69°	72°	82°	79°	80°	77°	71°	69°	67°
Feels like	74°	72°	70°	69°	72°	82°	79°	82°	78°	71°	69°	67°
Pressure, inHg	29.91	29.91	29.88	29.88	29.88	29.88	29.88	29.83	29.83	29.85	29.91	29.91
Wind, mph	3.1	3.5	3.2	2.1	2.4	2.6	1.4	0.9	0.7	2.1	0.9	0.7
Humidity, %	61%	62%	63%	67%	62%	44%	52%	55%	61%	76%	79%	84%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in	0.06 in	0.06 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	66°	65°	63°	62°	65°	70°	74°	76°	73°	70°	66°	64°
Feels like	66°	65°	63°	62°	65°	70°	73°	76°	73°	69°	66°	64°
Pressure, inHg	29.94	29.91	29.91	29.91	29.94	29.94	29.88	29.83	29.83	29.83	29.85	29.85
Wind, mph	1	1	1.4	1.3	1	0.5	0.3	1.4	2.4	2.3	1.2	0.4
Humidity, %	85%	85%	85%	87%	82%	68%	55%	43%	54%	63%	73%	79%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	62°	61°	59°	58°	62°	66°	70°	72°	71°	71°	69°	65°
Feels like	62°	60°	58°	57°	61°	65°	69°	71°	70°	70°	68°	64°
Pressure, inHg	29.85	29.85	29.85	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88
Wind, mph	0.4	0.2	0.2	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4
Humidity, %	82%	83%	85%	46%	46%	46%	46%	46%	46%	46%	46%	46%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	72°	68°	62°	55°	60°	65°	70°	73°	73°	74°	74°	73°
Feels like	72°	67°	60°	54°	59°	64°	68°	71°	72°	73°	73°	72°
Pressure, inHg	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00
Wind, mph	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1
Humidity, %	34%	34%	34%	34%	34%	34%	34%	34%	34%	34%	34%	34%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	81°	76°	74°	72°	75°	77°	80°	82°	84°	86°	85°	82°
Feels like	81°	74°	72°	70°	73°	76°	78°	80°	81°	83°	82°	79°
Pressure, inHg	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88
Wind, mph	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4	5.4
Humidity, %	24%	24%	24%	24%	24%	24%	24%	24%	24%	24%	24%	24%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 14 min

Sunrise — 06:31

Sunset — 17:45

Sunrise and sunset in local time

First quarter, 68%

Sunrise — —

Sunset — —

South Tucson, AZ climate by month

The annual average temperature in South Tucson, AZ is 69.2°. The warmest month is June (average high 99°), and the coldest is January (average low 39.1°). About 10.9 inches of precipitation fall per year, most of it in August (1.5 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	63.3°	39.1°	1.2 in	4	84.4° (1999)	18.9° (1960)
February	67°	41.6°	1.0 in	4	89.4° (2009)	21° (2011)
March	73°	46.4°	0.9 in	4	94.1° (2025)	25.5° (1971)
April	81.1°	53.1°	0.3 in	2	100.2° (1989)	32.2° (1976)
May	89.6°	61.7°	0.2 in	1	105.8° (1996)	40.3° (1967)
June	99°	71.7°	0.2 in	1	114.3° (2025)	55° (1971)
July	98.2°	76.8°	1.5 in	8	111.7° (1995)	65.1° (2004)
August	96.3°	75.4°	1.5 in	8	110.8° (2025)	63° (1992)
September	93°	70.2°	1.1 in	5	108.1° (2023)	50.4° (1965)
October	83.7°	58.4°	0.9 in	3	103.8° (2024)	30.4° (1971)
November	72.4°	47.3°	0.7 in	3	91.8° (2020)	26.2° (2004)
December	63.5°	39.9°	1.4 in	4	83.3° (2025)	8.6° (1990)