🌷 Your Ultimate Garden Calendar!

Weather Almanac: Rio Grande City, TX 78582

🗓️ Historical norms for January 2026

December February
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.
January avg. precipitation
🌧️ 1.00"
January days below freezing
📉 ≈2.2 days
Average January lows 43°F – 49°F
USDA Zone
9b
Annual extreme lows 25°F to 30°F
Last Spring Frost (36°F)
🌷 Mar 6
View full details
First Fall Frost (36°F)
🍂 Nov 30
View full details

Book Recommendations (ads!)

📚 Texas Month-by-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year

📚 Grow Great Vegetables in Texas

📚 Southwest Gardener's Handbook: Your Complete Guide: Select, Plan, Plant, Maintain, Problem-Solve - Texas, Arizona, New Mexico, Oklahoma, Southern Nevada, Utah

F: Forecast
H: Normal High Temp
L: Normal Low Temp
Thu. January 1 New Year's Day  

🌅 7:23 a.m.

H: 57°F – 81°F

L: 35°F – 56°F

🌇 5:54 p.m.

Fri. January 2  

🌅 7:23 a.m.

H: 57°F – 81°F

L: 35°F – 56°F

🌇 5:54 p.m.

Sat. January 3 🌕

🌅 7:23 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:55 p.m.

Sun. January 4  

🌅 7:23 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:56 p.m.

Mon. January 5  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:56 p.m.

Tue. January 6 Epiphany  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:57 p.m.

Wed. January 7  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:58 p.m.

Thu. January 8  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:59 p.m.

Fri. January 9  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 35°F – 55°F

🌇 5:59 p.m.

Sat. January 10 🌗

🌅 7:24 a.m.

H: 57°F – 81°F

L: 36°F – 55°F

🌇 6:00 p.m.

Sun. January 11  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 36°F – 55°F

🌇 6:01 p.m.

Mon. January 12  

🌅 7:24 a.m.

H: 57°F – 81°F

L: 36°F – 55°F

🌇 6:02 p.m.

Tue. January 13  

🌅 7:24 a.m.

H: 57°F – 82°F

L: 36°F – 55°F

🌇 6:02 p.m.

Wed. January 14  

🌅 7:24 a.m.

H: 57°F – 82°F

L: 36°F – 55°F

🌇 6:03 p.m.

Thu. January 15  

🌅 7:24 a.m.

H: 57°F – 82°F

L: 36°F – 55°F

🌇 6:04 p.m.

Fri. January 16  

🌅 7:24 a.m.

H: 58°F – 82°F

L: 36°F – 55°F

🌇 6:05 p.m.

Sat. January 17  

🌅 7:24 a.m.

H: 58°F – 82°F

L: 36°F – 55°F

🌇 6:06 p.m.

Sun. January 18 🌑

🌅 7:24 a.m.

H: 58°F – 82°F

L: 36°F – 55°F

🌇 6:06 p.m.

Mon. January 19 Confederate Memorial Day; Martin Luther King Jr. Day  

🌅 7:24 a.m.

H: 58°F – 82°F

L: 37°F – 55°F

🌇 6:07 p.m.

Tue. January 20  

🌅 7:23 a.m.

H: 58°F – 82°F

L: 37°F – 55°F

🌇 6:08 p.m.

Wed. January 21  

🌅 7:23 a.m.

H: 58°F – 82°F

L: 37°F – 56°F

🌇 6:09 p.m.

Thu. January 22  

🌅 7:23 a.m.

H: 58°F – 82°F

L: 37°F – 56°F

🌇 6:09 p.m.

Fri. January 23  

🌅 7:23 a.m.

H: 58°F – 83°F

L: 37°F – 56°F

🌇 6:10 p.m.

Sat. January 24  

🌅 7:22 a.m.

H: 59°F – 83°F

L: 37°F – 56°F

🌇 6:11 p.m.

Sun. January 25 🌓

🌅 7:22 a.m.

H: 59°F – 83°F

L: 37°F – 56°F

🌇 6:12 p.m.

Mon. January 26  

🌅 7:22 a.m.

H: 59°F – 83°F

L: 37°F – 56°F

🌇 6:13 p.m.

Tue. January 27  

🌅 7:21 a.m.

H: 59°F – 83°F

L: 38°F – 56°F

🌇 6:13 p.m.

Wed. January 28  

🌅 7:21 a.m.

H: 59°F – 83°F

L: 38°F – 56°F

🌇 6:14 p.m.

Thu. January 29  

🌅 7:21 a.m.

H: 59°F – 84°F

L: 38°F – 56°F

🌇 6:15 p.m.

Fri. January 30  

🌅 7:20 a.m.

H: 59°F – 84°F

L: 38°F – 56°F

🌇 6:16 p.m.

Sat. January 31  

🌅 7:20 a.m.

H: 60°F – 84°F

L: 38°F – 57°F

🌇 6:16 p.m.

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

Temperature climatic data from weather station: RIO GRANDE CITY (USC00417622)

Precipitation climatic data from weather station: RIO GRANDE CITY (USC00417622)

Agricultural climatic data from weather station: RIO GRANDE CITY (USC00417622)