Frost Dates for SUPHAN BURI, Thailand

Elevation: 11 m

Frost Dates

This location never reaches freezing temperatures, so you can plant year-round!

In tropical and subtropical climates, the main challenge isn’t frost — it’s heat and humidity. Learn more about gardening in tropical climates.

14.47°N, 100.13°W © OpenStreetMap

USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.

Zone 13a

Avg. annual minimum: 16 to 18°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Aw Tropical Savanna (Dry Winter)

Hot year-round with distinct wet and dry seasons. The dry winter allows for seasonal planting. Drought-tolerant crops do well in the dry season; the wet season supports lush growth.

Köppen climate map

Temperature

20° 25° 30° 35° 40°
27°
High: 32°C
Avg: 27°C
Low: 21°C
Jan
28°
High: 34°C
Avg: 28°C
Low: 23°C
Feb
30°
High: 36°C
Avg: 30°C
Low: 25°C
Mar
31°
High: 37°C
Avg: 31°C
Low: 26°C
Apr
30°
High: 35°C
Avg: 30°C
Low: 26°C
May
29°
High: 34°C
Avg: 29°C
Low: 26°C
Jun
29°
High: 33°C
Avg: 29°C
Low: 25°C
Jul
28°
High: 33°C
Avg: 28°C
Low: 25°C
Aug
28°
High: 32°C
Avg: 28°C
Low: 25°C
Sep
27°
High: 31°C
Avg: 27°C
Low: 24°C
Oct
27°
High: 31°C
Avg: 27°C
Low: 23°C
Nov
26°
High: 31°C
Avg: 26°C
Low: 21°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm
0 mm
0.0 mm
Jan
0 mm
0.0 mm
Feb
46 mm
45.7 mm
Mar
89 mm
88.9 mm
Apr
157 mm
157.5 mm
May
127 mm
127.0 mm
Jun
124 mm
124.5 mm
Jul
150 mm
149.9 mm
Aug
257 mm
256.5 mm
Sep
165 mm
165.1 mm
Oct
28 mm
27.9 mm
Nov
3 mm
2.5 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec11h11.5h12h12.5h12.5h13h13h12.5h12h11.5h11.5h11h
Jan: 6:23 AM – 5:37 PM · 11h 14m
Feb: 6:14 AM – 5:46 PM · 11h 32m
Mar: 6:03 AM – 5:57 PM · 11h 54m
Apr: 5:50 AM – 6:10 PM · 12h 20m
May: 5:40 AM – 6:20 PM · 12h 40m
Jun: 5:34 AM – 6:26 PM · 12h 51m
Jul: 5:37 AM – 6:23 PM · 12h 47m
Aug: 5:45 AM – 6:15 PM · 12h 29m
Sep: 5:58 AM – 6:02 PM · 12h 05m
Oct: 6:10 AM – 5:50 PM · 11h 40m
Nov: 6:21 AM – 5:39 PM · 11h 19m
Dec: 6:26 AM – 5:34 PM · 11h 09m
Daylight Longest: 12h 51m · Shortest: 11h 09m

Nearby Stations

LOP BURI, Thailand DON MUANG, Thailand KANCHANABURI, Thailand TA KHLI, Thailand BANGKOK METROPOLIS, Thailand PRACHIN BURI, Thailand

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