Weather Almanac: Rio Rico, AZ 85648

🗓️ Historical norms for April 2026

March May

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

April avg. precipitation

🌧️ 0.39"

April days below freezing

📉 ≈1.3 days

Average April lows 40°F – 45°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

Wed. April 1 April Fools'

🌅 6:12 a.m.

H: 68°F – 84°F

L: 33°F – 46°F

🌇 6:43 p.m.

Thu. April 2 Maundy Thursday

🌅 6:11 a.m.

H: 68°F – 85°F

L: 34°F – 46°F

🌇 6:44 p.m.

Fri. April 3 Good Friday

🌅 6:09 a.m.

H: 68°F – 85°F

L: 34°F – 46°F

🌇 6:44 p.m.

Sat. April 4 Holy Saturday

🌅 6:08 a.m.

H: 69°F – 85°F

L: 34°F – 47°F

🌇 6:45 p.m.

Sun. April 5 Easter Sunday

🌅 6:07 a.m.

H: 69°F – 85°F

L: 34°F – 47°F

🌇 6:46 p.m.

Mon. April 6

🌅 6:06 a.m.

H: 69°F – 86°F

L: 34°F – 47°F

🌇 6:46 p.m.

Tue. April 7

🌅 6:05 a.m.

H: 70°F – 86°F

L: 34°F – 47°F

🌇 6:47 p.m.

Wed. April 8

🌅 6:03 a.m.

H: 70°F – 86°F

L: 35°F – 47°F

🌇 6:48 p.m.

Thu. April 9

🌅 6:02 a.m.

H: 70°F – 86°F

L: 35°F – 48°F

🌇 6:48 p.m.

Fri. April 10

🌅 6:01 a.m.

H: 71°F – 87°F

L: 35°F – 48°F

🌇 6:49 p.m.

Sat. April 11

🌅 6:00 a.m.

H: 71°F – 87°F

L: 35°F – 48°F

🌇 6:50 p.m.

Sun. April 12

🌅 5:59 a.m.

H: 71°F – 87°F

L: 35°F – 48°F

🌇 6:50 p.m.

Mon. April 13

🌅 5:57 a.m.

H: 71°F – 87°F

L: 36°F – 48°F

🌇 6:51 p.m.

Tue. April 14

🌅 5:56 a.m.

H: 72°F – 88°F

L: 36°F – 49°F

🌇 6:52 p.m.

Wed. April 15

🌅 5:55 a.m.

H: 72°F – 88°F

L: 36°F – 49°F

🌇 6:52 p.m.

Thu. April 16

🌅 5:54 a.m.

H: 72°F – 88°F

L: 36°F – 49°F

🌇 6:53 p.m.

Fri. April 17

🌅 5:53 a.m.

H: 73°F – 88°F

L: 37°F – 49°F

🌇 6:54 p.m.

Sat. April 18

🌅 5:52 a.m.

H: 73°F – 89°F

L: 37°F – 49°F

🌇 6:54 p.m.

Sun. April 19

🌅 5:51 a.m.

H: 73°F – 89°F

L: 37°F – 50°F

🌇 6:55 p.m.

Mon. April 20

🌅 5:49 a.m.

H: 74°F – 89°F

L: 37°F – 50°F

🌇 6:56 p.m.

Tue. April 21

🌅 5:48 a.m.

H: 74°F – 89°F

L: 38°F – 50°F

🌇 6:56 p.m.

Wed. April 22

🌅 5:47 a.m.

H: 74°F – 90°F

L: 38°F – 50°F

🌇 6:57 p.m.

Thu. April 23

🌅 5:46 a.m.

H: 74°F – 90°F

L: 38°F – 50°F

🌇 6:58 p.m.

Fri. April 24

🌅 5:45 a.m.

H: 75°F – 90°F

L: 38°F – 51°F

🌇 6:59 p.m.

Sat. April 25

🌅 5:44 a.m.

H: 75°F – 90°F

L: 39°F – 51°F

🌇 6:59 p.m.

Sun. April 26

🌅 5:43 a.m.

H: 75°F – 90°F

L: 39°F – 51°F

🌇 7:00 p.m.

Mon. April 27

🌅 5:42 a.m.

H: 76°F – 90°F

L: 39°F – 51°F

🌇 7:01 p.m.

Tue. April 28

🌅 5:41 a.m.

H: 76°F – 91°F

L: 39°F – 51°F

🌇 7:01 p.m.

Wed. April 29

🌅 5:40 a.m.

H: 76°F – 91°F

L: 40°F – 52°F

🌇 7:02 p.m.

Thu. April 30

🌅 5:39 a.m.

H: 77°F – 91°F

L: 40°F – 52°F

🌇 7:03 p.m.

March May

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)