Climate Insights for Non Sang

Amphoe Non Sang, Changwat Nong Bua Lamphu, Thailand

Hottest
April
36°C peak
Coldest
January
18°C low
Wettest
September
270mm rain
Best to Visit
January, December
Mild temps & low rain

Climate Overview

The climate in Non Sang is hot. The average annual temperature is 27°C and approximately 1241mm of precipitation falls per year. September is the wettest month, receiving around 270mm of rainfall. Non Sang is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, March, May. The coldest months are January, December, February, when temperatures can drop to 18°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 30° Average: 24° Min: 18° Feb Max: 32° Average: 25° Min: 19° Mar Max: 35° Average: 29° Min: 23° Apr Max: 36° Average: 30° Min: 25° May Max: 34° Average: 30° Min: 26° Jun Max: 34° Average: 29° Min: 26° Jul Max: 33° Average: 29° Min: 26° Aug Max: 32° Average: 28° Min: 26° Sep Max: 32° Average: 28° Min: 25° Oct Max: 31° Average: 27° Min: 24° Nov Max: 31° Average: 26° Min: 22° Dec Max: 29° Average: 23° Min: 18°
Max
Average
Min

Non Sang sees moderate temperature variation throughout the year, ranging from 18°C to 36°C. April is the hottest month, with daytime highs reaching 36°C and an average of 30°C. January is the coolest month, with minimum temperatures around 18°C and an average of 24°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 3°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 7mm Feb Precipitation: 14mm Mar Precipitation: 27mm Apr Precipitation: 50mm May Precipitation: 144mm Jun Precipitation: 129mm Jul Precipitation: 234mm Aug Precipitation: 195mm Sep Precipitation: 270mm Oct Precipitation: 137mm Nov Precipitation: 29mm Dec Precipitation: 4mm
Precipitation

Non Sang is a fairly wet location, receiving approximately 1241mm of precipitation annually, which averages out to around 103mm per month. The wettest month is September, averaging 270mm of rainfall. July and August also tend to see above-average precipitation. The driest month is December, with just 4mm. That's 266mm less than September, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 11km/h Mar Wind Speed: 10km/h Apr Wind Speed: 11km/h May Wind Speed: 10km/h Jun Wind Speed: 11km/h Jul Wind Speed: 11km/h Aug Wind Speed: 11km/h Sep Wind Speed: 9km/h Oct Wind Speed: 10km/h Nov Wind Speed: 11km/h Dec Wind Speed: 11km/h
Wind Speed

Non Sang is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Non Sang, which began on March 20, 2026. Non Sang is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in April at around 36°C, while the coldest stretch bottoms out in January near 18°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 23 to 36°C. Precipitation is moderate at around 221mm for the season, averaging 74mm per month. Winds are generally light, averaging 11km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 34°C. Rainfall is heavy, totalling around 559mm across the season with a monthly average of 186mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 32°C. Rainfall is heavy, totalling around 436mm across the season with a monthly average of 145mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 18 to 32°C. Precipitation is minimal, with only around 26mm for the entire season. Winds are generally light, averaging 11km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 24°
Feb 25°
Mar 29°
Apr 30°
May 30°
Jun 29°
Jul 29°
Aug 28°
Sep 28°
Oct 27°
Nov 26°
Dec 23°

The best time to visit Non Sang is during January and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 6mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 36°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Non Sang based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
18 °C
30 °C
10 km/h
7 mm
0 cm
Feb
19 °C
32 °C
11 km/h
14 mm
0 cm
Mar Current
23 °C
35 °C
10 km/h
27 mm
0 cm
Apr
25 °C
36 °C
11 km/h
50 mm
0 cm
May
26 °C
34 °C
10 km/h
144 mm
0 cm
Jun
26 °C
34 °C
11 km/h
129 mm
0 cm
Jul
26 °C
33 °C
11 km/h
234 mm
0 cm
Aug
26 °C
32 °C
11 km/h
195 mm
0 cm
Sep
25 °C
32 °C
9 km/h
270 mm
0 cm
Oct
24 °C
31 °C
10 km/h
137 mm
0 cm
Nov
22 °C
31 °C
11 km/h
29 mm
0 cm
Dec
18 °C
29 °C
11 km/h
4 mm
0 cm
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Metric (°C, km/h)