Weather Almanac: Groton, SD 57445

🗓️ Historical norms for June 2026

June avg. precipitation
🌧️ 3.63"
June days below freezing
📉 ≈0.0 days
Average June lows ≈55.2°F
USDA Zone
4a
Annual extreme lows -30°F to -25°F
Last Spring Frost (36°F)
🌷 May 26
First Fall Frost (36°F)
🍂 Sep 10
Mon. June 1  

🌅 5:47 a.m.

H: ≈73.4°F

L: ≈51.5°F

🌇 9:13 p.m.

Tue. June 2  

🌅 5:46 a.m.

H: ≈73.7°F

L: ≈51.8°F

🌇 9:14 p.m.

Wed. June 3  

🌅 5:46 a.m.

H: ≈74.0°F

L: ≈52.0°F

🌇 9:15 p.m.

Thu. June 4  

🌅 5:45 a.m.

H: ≈74.3°F

L: ≈52.3°F

🌇 9:16 p.m.

Fri. June 5  

🌅 5:45 a.m.

H: ≈74.6°F

L: ≈52.6°F

🌇 9:17 p.m.

Sat. June 6  

🌅 5:44 a.m.

H: ≈74.9°F

L: ≈52.8°F

🌇 9:17 p.m.

Sun. June 7  

🌅 5:44 a.m.

H: ≈75.2°F

L: ≈53.1°F

🌇 9:18 p.m.

Mon. June 8  

🌅 5:44 a.m.

H: ≈75.5°F

L: ≈53.4°F

🌇 9:19 p.m.

Tue. June 9  

🌅 5:44 a.m.

H: ≈75.8°F

L: ≈53.6°F

🌇 9:19 p.m.

Wed. June 10  

🌅 5:43 a.m.

H: ≈76.1°F

L: ≈53.9°F

🌇 9:20 p.m.

Thu. June 11  

🌅 5:43 a.m.

H: ≈76.4°F

L: ≈54.1°F

🌇 9:20 p.m.

Fri. June 12  

🌅 5:43 a.m.

H: ≈76.7°F

L: ≈54.4°F

🌇 9:21 p.m.

Sat. June 13  

🌅 5:43 a.m.

H: ≈77.0°F

L: ≈54.7°F

🌇 9:22 p.m.

Sun. June 14  

🌅 5:43 a.m.

H: ≈77.3°F

L: ≈54.9°F

🌇 9:22 p.m.

Mon. June 15  

🌅 5:43 a.m.

H: ≈77.6°F

L: ≈55.2°F

🌇 9:22 p.m.

Tue. June 16  

🌅 5:43 a.m.

H: ≈77.9°F

L: ≈55.4°F

🌇 9:23 p.m.

Wed. June 17  

🌅 5:43 a.m.

H: ≈78.2°F

L: ≈55.7°F

🌇 9:23 p.m.

Thu. June 18  

🌅 5:43 a.m.

H: ≈78.5°F

L: ≈55.9°F

🌇 9:23 p.m.

Fri. June 19 Juneteenth  

🌅 5:43 a.m.

H: ≈78.7°F

L: ≈56.1°F

🌇 9:24 p.m.

Sat. June 20  

🌅 5:43 a.m.

H: ≈79.0°F

L: ≈56.4°F

🌇 9:24 p.m.

Sun. June 21 Summer Solstice  

🌅 5:43 a.m.

H: ≈79.3°F

L: ≈56.6°F

🌇 9:24 p.m.

Mon. June 22  

🌅 5:44 a.m.

H: ≈79.5°F

L: ≈56.9°F

🌇 9:24 p.m.

Tue. June 23  

🌅 5:44 a.m.

H: ≈79.8°F

L: ≈57.1°F

🌇 9:25 p.m.

Wed. June 24  

🌅 5:44 a.m.

H: ≈80.0°F

L: ≈57.3°F

🌇 9:25 p.m.

Thu. June 25  

🌅 5:45 a.m.

H: ≈80.2°F

L: ≈57.5°F

🌇 9:25 p.m.

Fri. June 26  

🌅 5:45 a.m.

H: ≈80.4°F

L: ≈57.8°F

🌇 9:25 p.m.

Sat. June 27  

🌅 5:45 a.m.

H: ≈80.7°F

L: ≈58.0°F

🌇 9:25 p.m.

Sun. June 28  

🌅 5:46 a.m.

H: ≈80.9°F

L: ≈58.2°F

🌇 9:25 p.m.

Mon. June 29 🌕

🌅 5:46 a.m.

H: ≈81.0°F

L: ≈58.4°F

🌇 9:24 p.m.

Tue. June 30  

🌅 5:47 a.m.

H: ≈81.2°F

L: ≈58.6°F

🌇 9:24 p.m.


Temperature climatic data from weather station: ANDOVER #2 (USC00390120)

Precipitation climatic data from weather station: GROTON (USC00393456)

Agricultural climatic data from weather station: ABERDEEN (USW00014929)