Weather Almanac: Golden, CO 80401

🗓️ Historical norms for May 2026

May avg. precipitation
🌧️ 2.65"
May days below freezing
📉 ≈3.8 days
Average May lows ≈39.2°F
USDA Zone
5b
Annual extreme lows -15°F to -10°F
Last Spring Frost (36°F)
🌷 May 18
First Fall Frost (36°F)
🍂 Sep 26
Fri. May 1 🌕

🌅 6:01 a.m.

H: ≈56.6°F

L: ≈35.2°F

🌇 7:55 p.m.

Sat. May 2  

🌅 6:00 a.m.

H: ≈57.0°F

L: ≈35.5°F

🌇 7:56 p.m.

Sun. May 3  

🌅 5:58 a.m.

H: ≈57.4°F

L: ≈35.8°F

🌇 7:57 p.m.

Mon. May 4  

🌅 5:57 a.m.

H: ≈57.7°F

L: ≈36.1°F

🌇 7:58 p.m.

Tue. May 5  

🌅 5:56 a.m.

H: ≈58.1°F

L: ≈36.4°F

🌇 7:59 p.m.

Wed. May 6  

🌅 5:55 a.m.

H: ≈58.5°F

L: ≈36.6°F

🌇 8:00 p.m.

Thu. May 7  

🌅 5:54 a.m.

H: ≈58.8°F

L: ≈36.9°F

🌇 8:01 p.m.

Fri. May 8  

🌅 5:53 a.m.

H: ≈59.2°F

L: ≈37.2°F

🌇 8:02 p.m.

Sat. May 9 🌗

🌅 5:52 a.m.

H: ≈59.5°F

L: ≈37.5°F

🌇 8:03 p.m.

Sun. May 10  

🌅 5:51 a.m.

H: ≈59.9°F

L: ≈37.7°F

🌇 8:04 p.m.

Mon. May 11  

🌅 5:50 a.m.

H: ≈60.2°F

L: ≈38.0°F

🌇 8:05 p.m.

Tue. May 12  

🌅 5:49 a.m.

H: ≈60.5°F

L: ≈38.3°F

🌇 8:05 p.m.

Wed. May 13  

🌅 5:48 a.m.

H: ≈60.8°F

L: ≈38.5°F

🌇 8:06 p.m.

Thu. May 14 Ascension  

🌅 5:47 a.m.

H: ≈61.1°F

L: ≈38.8°F

🌇 8:07 p.m.

Fri. May 15  

🌅 5:46 a.m.

H: ≈61.4°F

L: ≈39.0°F

🌇 8:08 p.m.

Sat. May 16 🌑

🌅 5:45 a.m.

H: ≈61.7°F

L: ≈39.3°F

🌇 8:09 p.m.

Sun. May 17  

🌅 5:44 a.m.

H: ≈62.0°F

L: ≈39.5°F

🌇 8:10 p.m.

Mon. May 18  

🌅 5:43 a.m.

H: ≈62.3°F

L: ≈39.8°F

🌇 8:11 p.m.

Tue. May 19  

🌅 5:42 a.m.

H: ≈62.6°F

L: ≈40.0°F

🌇 8:12 p.m.

Wed. May 20  

🌅 5:42 a.m.

H: ≈62.8°F

L: ≈40.2°F

🌇 8:13 p.m.

Thu. May 21  

🌅 5:41 a.m.

H: ≈63.1°F

L: ≈40.5°F

🌇 8:14 p.m.

Fri. May 22  

🌅 5:40 a.m.

H: ≈63.4°F

L: ≈40.7°F

🌇 8:15 p.m.

Sat. May 23 🌓

🌅 5:39 a.m.

H: ≈63.6°F

L: ≈41.0°F

🌇 8:15 p.m.

Sun. May 24 Pentecost  

🌅 5:39 a.m.

H: ≈63.9°F

L: ≈41.2°F

🌇 8:16 p.m.

Mon. May 25 Memorial Day  

🌅 5:38 a.m.

H: ≈64.1°F

L: ≈41.5°F

🌇 8:17 p.m.

Tue. May 26  

🌅 5:37 a.m.

H: ≈64.4°F

L: ≈41.7°F

🌇 8:18 p.m.

Wed. May 27  

🌅 5:37 a.m.

H: ≈64.6°F

L: ≈42.0°F

🌇 8:19 p.m.

Thu. May 28  

🌅 5:36 a.m.

H: ≈64.9°F

L: ≈42.2°F

🌇 8:20 p.m.

Fri. May 29  

🌅 5:36 a.m.

H: ≈65.1°F

L: ≈42.5°F

🌇 8:20 p.m.

Sat. May 30  

🌅 5:35 a.m.

H: ≈65.4°F

L: ≈42.8°F

🌇 8:21 p.m.

Sun. May 31 🌕

🌅 5:35 a.m.

H: ≈65.7°F

L: ≈43.0°F

🌇 8:22 p.m.


Temperature climatic data from weather station: GOLDEN 3SW (USC00053387)

Precipitation climatic data from weather station: GOLDEN 3SW (USC00053387)

Agricultural climatic data from weather station: RALSTON RSVR (USC00056816)