Weather Almanac: Ester, AK 99725

🗓️ Historical norms for September 2026

September avg. precipitation
🌧️ 1.46"
September days below freezing
📉 ≈16.2 days
Average September lows ≈31.0°F
USDA Zone
3b
Annual extreme lows -35°F to -30°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
F: Forecast
H: Normal High Temp
L: Normal Low Temp
Tue. September 1  

🌅 6:29 a.m.

H: ≈61.4°F

L: ≈36.4°F

🌇 9:12 p.m.

Wed. September 2  

🌅 6:32 a.m.

H: ≈61.0°F

L: ≈36.1°F

🌇 9:09 p.m.

Thu. September 3  

🌅 6:35 a.m.

H: ≈60.7°F

L: ≈35.8°F

🌇 9:05 p.m.

Fri. September 4  

🌅 6:38 a.m.

H: ≈60.3°F

L: ≈35.5°F

🌇 9:01 p.m.

Sat. September 5  

🌅 6:41 a.m.

H: ≈59.9°F

L: ≈35.1°F

🌇 8:57 p.m.

Sun. September 6  

🌅 6:45 a.m.

H: ≈59.6°F

L: ≈34.8°F

🌇 8:54 p.m.

Mon. September 7 Labor Day  

🌅 6:48 a.m.

H: ≈59.1°F

L: ≈34.5°F

🌇 8:50 p.m.

Tue. September 8  

🌅 6:51 a.m.

H: ≈58.7°F

L: ≈34.1°F

🌇 8:46 p.m.

Wed. September 9  

🌅 6:54 a.m.

H: ≈58.3°F

L: ≈33.8°F

🌇 8:43 p.m.

Thu. September 10  

🌅 6:57 a.m.

H: ≈57.8°F

L: ≈33.4°F

🌇 8:39 p.m.

Fri. September 11  

🌅 7:00 a.m.

H: ≈57.4°F

L: ≈33.1°F

🌇 8:35 p.m.

Sat. September 12  

🌅 7:03 a.m.

H: ≈56.9°F

L: ≈32.7°F

🌇 8:32 p.m.

Sun. September 13  

🌅 7:06 a.m.

H: ≈56.4°F

L: ≈32.3°F

🌇 8:28 p.m.

Mon. September 14 Holy Cross  

🌅 7:09 a.m.

H: ≈55.9°F

L: ≈32.0°F

🌇 8:24 p.m.

Tue. September 15  

🌅 7:12 a.m.

H: ≈55.4°F

L: ≈31.6°F

🌇 8:21 p.m.

Wed. September 16  

🌅 7:14 a.m.

H: ≈54.8°F

L: ≈31.2°F

🌇 8:17 p.m.

Thu. September 17  

🌅 7:17 a.m.

H: ≈54.3°F

L: ≈30.7°F

🌇 8:13 p.m.

Fri. September 18  

🌅 7:20 a.m.

H: ≈53.7°F

L: ≈30.3°F

🌇 8:10 p.m.

Sat. September 19  

🌅 7:23 a.m.

H: ≈53.1°F

L: ≈29.9°F

🌇 8:06 p.m.

Sun. September 20  

🌅 7:26 a.m.

H: ≈52.5°F

L: ≈29.4°F

🌇 8:02 p.m.

Mon. September 21  

🌅 7:29 a.m.

H: ≈51.9°F

L: ≈29.0°F

🌇 7:59 p.m.

Tue. September 22 Autumn Equinox  

🌅 7:32 a.m.

H: ≈51.2°F

L: ≈28.5°F

🌇 7:55 p.m.

Wed. September 23  

🌅 7:35 a.m.

H: ≈50.6°F

L: ≈28.0°F

🌇 7:51 p.m.

Thu. September 24  

🌅 7:38 a.m.

H: ≈49.9°F

L: ≈27.5°F

🌇 7:48 p.m.

Fri. September 25  

🌅 7:41 a.m.

H: ≈49.2°F

L: ≈27.0°F

🌇 7:44 p.m.

Sat. September 26 🌕

🌅 7:44 a.m.

H: ≈48.5°F

L: ≈26.5°F

🌇 7:40 p.m.

Sun. September 27  

🌅 7:47 a.m.

H: ≈47.8°F

L: ≈26.0°F

🌇 7:37 p.m.

Mon. September 28  

🌅 7:50 a.m.

H: ≈47.1°F

L: ≈25.4°F

🌇 7:33 p.m.

Tue. September 29  

🌅 7:53 a.m.

H: ≈46.3°F

L: ≈24.9°F

🌇 7:29 p.m.

Wed. September 30  

🌅 7:56 a.m.

H: ≈45.6°F

L: ≈24.3°F

🌇 7:26 p.m.


Temperature climatic data from weather station: ESTER (USC00502870)

Precipitation climatic data from weather station: ESTER DOME (USC00502868)

Agricultural climatic data from weather station: ESTER 5NE (USC00502871)