Weather Almanac: Rio Rico, AZ 85648

🗓️ Historical norms for August 2025

July September

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

August avg. precipitation

🌧️ 3.56"

August days below freezing

📉 ≈0.0 days

Average August lows 64°F – 67°F

USDA Zone

Annual extreme lows 15°F to 20°F

Last Spring Frost (36°F)

🌷 Apr 30

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First Fall Frost (36°F)

🍂 Oct 24

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Fri. August 1

🌅 5:40 a.m.

H: 87°F – 98°F

L: 63°F – 70°F

🌇 7:19 p.m.

Sat. August 2

🌅 5:41 a.m.

H: 87°F – 98°F

L: 63°F – 70°F

🌇 7:18 p.m.

Sun. August 3

🌅 5:41 a.m.

H: 87°F – 98°F

L: 63°F – 70°F

🌇 7:18 p.m.

Mon. August 4

🌅 5:42 a.m.

H: 87°F – 98°F

L: 63°F – 70°F

🌇 7:17 p.m.

Tue. August 5

🌅 5:43 a.m.

H: 86°F – 97°F

L: 63°F – 70°F

🌇 7:16 p.m.

Wed. August 6

🌅 5:43 a.m.

H: 86°F – 97°F

L: 63°F – 70°F

🌇 7:15 p.m.

Thu. August 7

🌅 5:44 a.m.

H: 87°F – 97°F

L: 63°F – 70°F

🌇 7:14 p.m.

Fri. August 8

🌅 5:45 a.m.

H: 87°F – 97°F

L: 63°F – 70°F

🌇 7:13 p.m.

Sat. August 9

🌅 5:45 a.m.

H: 87°F – 97°F

L: 63°F – 70°F

🌇 7:12 p.m.

Sun. August 10

🌅 5:46 a.m.

H: 87°F – 97°F

L: 63°F – 70°F

🌇 7:11 p.m.

Mon. August 11

🌅 5:47 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:10 p.m.

Tue. August 12

🌅 5:47 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:09 p.m.

Wed. August 13

🌅 5:48 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:08 p.m.

Thu. August 14

🌅 5:48 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:07 p.m.

Fri. August 15

🌅 5:49 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:06 p.m.

Sat. August 16

🌅 5:50 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:05 p.m.

Sun. August 17

🌅 5:50 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:04 p.m.

Mon. August 18

🌅 5:51 a.m.

H: 87°F – 97°F

L: 62°F – 69°F

🌇 7:03 p.m.

Tue. August 19

🌅 5:52 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 7:02 p.m.

Wed. August 20

🌅 5:52 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 7:01 p.m.

Thu. August 21

🌅 5:53 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 7:00 p.m.

Fri. August 22

🌅 5:53 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 6:59 p.m.

Sat. August 23

🌅 5:54 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 6:57 p.m.

Sun. August 24

🌅 5:55 a.m.

H: 87°F – 98°F

L: 61°F – 69°F

🌇 6:56 p.m.

Mon. August 25

🌅 5:55 a.m.

H: 87°F – 98°F

L: 60°F – 68°F

🌇 6:55 p.m.

Tue. August 26

🌅 5:56 a.m.

H: 88°F – 98°F

L: 60°F – 68°F

🌇 6:54 p.m.

Wed. August 27

🌅 5:57 a.m.

H: 88°F – 98°F

L: 60°F – 68°F

🌇 6:53 p.m.

Thu. August 28

🌅 5:57 a.m.

H: 88°F – 98°F

L: 60°F – 68°F

🌇 6:52 p.m.

Fri. August 29

🌅 5:58 a.m.

H: 88°F – 98°F

L: 60°F – 68°F

🌇 6:50 p.m.

Sat. August 30

🌅 5:58 a.m.

H: 88°F – 98°F

L: 59°F – 68°F

🌇 6:49 p.m.

Sun. August 31

🌅 5:59 a.m.

H: 87°F – 98°F

L: 59°F – 68°F

🌇 6:48 p.m.

July September

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

Temperature climatic data from weather station: TUMACACORI NM (USC00028865)

Precipitation climatic data from weather station: TUMACACORI NM (USC00028865)

Agricultural climatic data from weather station: TUMACACORI NM (USC00028865)