Climate Insights for Sawang Daen Din

Amphoe Sawang Daen Din, Changwat Sakon Nakhon, Thailand

Hottest
April
36°C peak
Coldest
December
18°C low
Wettest
August
361mm rain
Best to Visit
January, February, December
Mild temps & low rain

Climate Overview

The climate in Sawang Daen Din is hot. The average annual temperature is 27°C and approximately 1560mm of precipitation falls per year. August is the wettest month, receiving around 361mm of rainfall. Sawang Daen Din is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, May, March. The coldest months are December, February, January, 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: 19° Feb Max: 32° Average: 25° Min: 18° Mar Max: 34° Average: 28° Min: 23° Apr Max: 36° Average: 30° Min: 25° May Max: 35° Average: 30° Min: 26° Jun Max: 33° Average: 29° Min: 26° Jul Max: 32° Average: 28° Min: 26° Aug Max: 32° Average: 28° Min: 25° Sep Max: 32° Average: 28° Min: 25° Oct Max: 32° Average: 27° Min: 24° Nov Max: 31° Average: 26° Min: 21° Dec Max: 29° Average: 23° Min: 18°
Max
Average
Min

Sawang Daen Din 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. December is the coolest month, with minimum temperatures around 18°C and an average of 23°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 350mm 400mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 15mm Feb Precipitation: 11mm Mar Precipitation: 41mm Apr Precipitation: 51mm May Precipitation: 200mm Jun Precipitation: 196mm Jul Precipitation: 315mm Aug Precipitation: 361mm Sep Precipitation: 230mm Oct Precipitation: 114mm Nov Precipitation: 19mm Dec Precipitation: 8mm
Precipitation

Sawang Daen Din is a fairly wet location, receiving approximately 1560mm of precipitation annually, which averages out to around 130mm per month. The wettest month is August, averaging 361mm of rainfall. July and September also tend to see above-average precipitation. The driest month is December, with just 8mm. That's 353mm less than August, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 3km/h Feb Wind Speed: 3km/h Mar Wind Speed: 2km/h Apr Wind Speed: 2km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 2km/h Nov Wind Speed: 3km/h Dec Wind Speed: 3km/h
Wind Speed

Sawang Daen Din is relatively calm, with an average annual wind speed of 2km/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 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

Seasons

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

90 days until Autumn

It is currently summer in Sawang Daen Din, which began on June 21, 2026. Sawang Daen Din 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 December near 18°C. Autumn is next, beginning on September 23, 2026 — 90 days from now.

Spring

Temperatures range from 23 to 36°C. Precipitation is moderate at around 291mm for the season, averaging 97mm per month. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 33°C. Rainfall is heavy, totalling around 872mm across the season with a monthly average of 291mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 21 to 32°C. Rainfall is heavy, totalling around 363mm across the season with a monthly average of 121mm. Winds are generally light, averaging 2km/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 34mm for the entire season. Winds are generally light, averaging 3km/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 28°
Apr 30°
May 30°
Jun 29°
Jul 28°
Aug 28°
Sep 28°
Oct 27°
Nov 26°
Dec 23°

The best time to visit Sawang Daen Din is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 11mm 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 Sawang Daen Din 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
19 °C
30 °C
3 km/h
15 mm
0 cm
Feb
18 °C
32 °C
3 km/h
11 mm
0 cm
Mar
23 °C
34 °C
2 km/h
41 mm
0 cm
Apr
25 °C
36 °C
2 km/h
51 mm
0 cm
May
26 °C
35 °C
2 km/h
200 mm
0 cm
Jun Current
26 °C
33 °C
2 km/h
196 mm
0 cm
Jul
26 °C
32 °C
2 km/h
315 mm
0 cm
Aug
25 °C
32 °C
2 km/h
361 mm
0 cm
Sep
25 °C
32 °C
2 km/h
230 mm
0 cm
Oct
24 °C
32 °C
2 km/h
114 mm
0 cm
Nov
21 °C
31 °C
3 km/h
19 mm
0 cm
Dec
18 °C
29 °C
3 km/h
8 mm
0 cm
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