Weather Almanac: International Falls, MN 56649

🗓️ Historical norms for May 2026

May avg. precipitation
🌧️ 2.84"
May days below freezing
📉 ≈6.8 days
Average May lows ≈38.5°F
USDA Zone
3b
Annual extreme lows -35°F to -30°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
Fri. May 1 🌕

🌅 5:52 a.m.

H: ≈59.2°F

L: ≈32.9°F

🌇 8:27 p.m.

Sat. May 2  

🌅 5:51 a.m.

H: ≈59.6°F

L: ≈33.3°F

🌇 8:28 p.m.

Sun. May 3  

🌅 5:49 a.m.

H: ≈60.0°F

L: ≈33.7°F

🌇 8:30 p.m.

Mon. May 4  

🌅 5:47 a.m.

H: ≈60.4°F

L: ≈34.1°F

🌇 8:31 p.m.

Tue. May 5  

🌅 5:46 a.m.

H: ≈60.8°F

L: ≈34.5°F

🌇 8:33 p.m.

Wed. May 6  

🌅 5:44 a.m.

H: ≈61.2°F

L: ≈34.9°F

🌇 8:34 p.m.

Thu. May 7  

🌅 5:43 a.m.

H: ≈61.6°F

L: ≈35.3°F

🌇 8:35 p.m.

Fri. May 8  

🌅 5:41 a.m.

H: ≈62.0°F

L: ≈35.6°F

🌇 8:37 p.m.

Sat. May 9 🌗

🌅 5:40 a.m.

H: ≈62.4°F

L: ≈36.0°F

🌇 8:38 p.m.

Sun. May 10  

🌅 5:38 a.m.

H: ≈62.7°F

L: ≈36.4°F

🌇 8:40 p.m.

Mon. May 11  

🌅 5:37 a.m.

H: ≈63.1°F

L: ≈36.8°F

🌇 8:41 p.m.

Tue. May 12  

🌅 5:35 a.m.

H: ≈63.4°F

L: ≈37.1°F

🌇 8:42 p.m.

Wed. May 13  

🌅 5:34 a.m.

H: ≈63.7°F

L: ≈37.5°F

🌇 8:44 p.m.

Thu. May 14 Ascension  

🌅 5:33 a.m.

H: ≈64.1°F

L: ≈37.8°F

🌇 8:45 p.m.

Fri. May 15  

🌅 5:31 a.m.

H: ≈64.4°F

L: ≈38.2°F

🌇 8:46 p.m.

Sat. May 16 🌑

🌅 5:30 a.m.

H: ≈64.7°F

L: ≈38.5°F

🌇 8:48 p.m.

Sun. May 17  

🌅 5:29 a.m.

H: ≈65.0°F

L: ≈38.9°F

🌇 8:49 p.m.

Mon. May 18  

🌅 5:28 a.m.

H: ≈65.3°F

L: ≈39.2°F

🌇 8:50 p.m.

Tue. May 19  

🌅 5:26 a.m.

H: ≈65.6°F

L: ≈39.6°F

🌇 8:51 p.m.

Wed. May 20  

🌅 5:25 a.m.

H: ≈65.9°F

L: ≈40.0°F

🌇 8:53 p.m.

Thu. May 21  

🌅 5:24 a.m.

H: ≈66.2°F

L: ≈40.3°F

🌇 8:54 p.m.

Fri. May 22  

🌅 5:23 a.m.

H: ≈66.5°F

L: ≈40.7°F

🌇 8:55 p.m.

Sat. May 23 🌓

🌅 5:22 a.m.

H: ≈66.8°F

L: ≈41.0°F

🌇 8:56 p.m.

Sun. May 24 Pentecost  

🌅 5:21 a.m.

H: ≈67.1°F

L: ≈41.4°F

🌇 8:57 p.m.

Mon. May 25 Memorial Day  

🌅 5:20 a.m.

H: ≈67.4°F

L: ≈41.7°F

🌇 8:59 p.m.

Tue. May 26  

🌅 5:19 a.m.

H: ≈67.7°F

L: ≈42.1°F

🌇 9:00 p.m.

Wed. May 27  

🌅 5:18 a.m.

H: ≈68.0°F

L: ≈42.5°F

🌇 9:01 p.m.

Thu. May 28  

🌅 5:17 a.m.

H: ≈68.2°F

L: ≈42.8°F

🌇 9:02 p.m.

Fri. May 29  

🌅 5:17 a.m.

H: ≈68.5°F

L: ≈43.2°F

🌇 9:03 p.m.

Sat. May 30  

🌅 5:16 a.m.

H: ≈68.8°F

L: ≈43.6°F

🌇 9:04 p.m.

Sun. May 31 🌕

🌅 5:15 a.m.

H: ≈69.1°F

L: ≈43.9°F

🌇 9:05 p.m.


Temperature climatic data from weather station: KABETOGAMA (USC00214191)

Precipitation climatic data from weather station: KABETOGAMA (USC00214191)

Agricultural climatic data from weather station: INTL FALLS INTL AP (USW00014918)