Weather Almanac: Sunnyside, UT 84539

🗓️ Historical norms for May 2026

April June

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

May avg. precipitation

🌧️ 1.25"

May days below freezing

📉 ≈0.0 days

Average May lows ≈47.1°F

USDA Zone

Annual extreme lows -5°F to 0°F

Last Spring Frost (36°F)

🌷 Jun 3

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First Fall Frost (36°F)

🍂 Sep 23

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Fri. May 1

🌅 6:22 a.m.

H: ≈66.4°F

L: ≈42.9°F

🌇 8:15 p.m.

Sat. May 2

🌅 6:21 a.m.

H: ≈66.6°F

L: ≈43.2°F

🌇 8:16 p.m.

Sun. May 3

🌅 6:19 a.m.

H: ≈66.8°F

L: ≈43.5°F

🌇 8:17 p.m.

Mon. May 4

🌅 6:18 a.m.

H: ≈67.0°F

L: ≈43.8°F

🌇 8:18 p.m.

Tue. May 5

🌅 6:17 a.m.

H: ≈67.2°F

L: ≈44.1°F

🌇 8:19 p.m.

Wed. May 6

🌅 6:16 a.m.

H: ≈67.5°F

L: ≈44.4°F

🌇 8:20 p.m.

Thu. May 7

🌅 6:15 a.m.

H: ≈67.7°F

L: ≈44.8°F

🌇 8:21 p.m.

Fri. May 8

🌅 6:14 a.m.

H: ≈68.0°F

L: ≈45.1°F

🌇 8:22 p.m.

Sat. May 9

🌅 6:13 a.m.

H: ≈68.2°F

L: ≈45.4°F

🌇 8:23 p.m.

Sun. May 10

🌅 6:12 a.m.

H: ≈68.5°F

L: ≈45.7°F

🌇 8:24 p.m.

Mon. May 11

🌅 6:11 a.m.

H: ≈68.8°F

L: ≈46.0°F

🌇 8:25 p.m.

Tue. May 12

🌅 6:10 a.m.

H: ≈69.0°F

L: ≈46.3°F

🌇 8:26 p.m.

Wed. May 13

🌅 6:09 a.m.

H: ≈69.3°F

L: ≈46.6°F

🌇 8:27 p.m.

Thu. May 14 Ascension

🌅 6:08 a.m.

H: ≈69.6°F

L: ≈46.9°F

🌇 8:28 p.m.

Fri. May 15

🌅 6:07 a.m.

H: ≈69.9°F

L: ≈47.1°F

🌇 8:29 p.m.

Sat. May 16

🌅 6:06 a.m.

H: ≈70.2°F

L: ≈47.4°F

🌇 8:30 p.m.

Sun. May 17

🌅 6:05 a.m.

H: ≈70.6°F

L: ≈47.7°F

🌇 8:30 p.m.

Mon. May 18

🌅 6:04 a.m.

H: ≈70.9°F

L: ≈47.9°F

🌇 8:31 p.m.

Tue. May 19

🌅 6:03 a.m.

H: ≈71.2°F

L: ≈48.1°F

🌇 8:32 p.m.

Wed. May 20

🌅 6:03 a.m.

H: ≈71.5°F

L: ≈48.4°F

🌇 8:33 p.m.

Thu. May 21

🌅 6:02 a.m.

H: ≈71.9°F

L: ≈48.6°F

🌇 8:34 p.m.

Fri. May 22

🌅 6:01 a.m.

H: ≈72.2°F

L: ≈48.8°F

🌇 8:35 p.m.

Sat. May 23

🌅 6:00 a.m.

H: ≈72.6°F

L: ≈49.0°F

🌇 8:36 p.m.

Sun. May 24 Pentecost

🌅 6:00 a.m.

H: ≈72.9°F

L: ≈49.2°F

🌇 8:37 p.m.

Mon. May 25 Memorial Day

🌅 5:59 a.m.

H: ≈73.3°F

L: ≈49.4°F

🌇 8:37 p.m.

Tue. May 26

🌅 5:59 a.m.

H: ≈73.7°F

L: ≈49.6°F

🌇 8:38 p.m.

Wed. May 27

🌅 5:58 a.m.

H: ≈74.0°F

L: ≈49.7°F

🌇 8:39 p.m.

Thu. May 28

🌅 5:57 a.m.

H: ≈74.4°F

L: ≈49.9°F

🌇 8:40 p.m.

Fri. May 29

🌅 5:57 a.m.

H: ≈74.8°F

L: ≈50.1°F

🌇 8:41 p.m.

Sat. May 30

🌅 5:56 a.m.

H: ≈75.1°F

L: ≈50.2°F

🌇 8:41 p.m.

Sun. May 31

🌅 5:56 a.m.

H: ≈75.5°F

L: ≈50.4°F

🌇 8:42 p.m.

April June

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

Temperature climatic data from weather station: SUNNYSIDE CITY (USC00428476)

Precipitation climatic data from weather station: SUNNYSIDE CITY CTR (USC00428478)

Agricultural climatic data from weather station: SUNNYSIDE CITY CTR (USC00428478)