Climate Insights for Thio

Thio, Province Sud, New Caledonia

Hottest
February
27°C peak
Coldest
August
20°C low
Wettest
February
286mm rain
Best to Visit
June, July, September
Mild temps & low rain

Climate Overview

The climate in Thio is warm and mild. The average annual temperature is 23°C and approximately 1821mm of precipitation falls per year. Thio receives a notable amount of rainfall throughout the year, including during its driest month. Thio is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: February, March, January. The coldest months are August, July, September, when temperatures can drop to 20°C.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 26° Average: 25° Min: 24° Feb Max: 27° Average: 26° Min: 25° Mar Max: 26° Average: 25° Min: 25° Apr Max: 25° Average: 24° Min: 24° May Max: 24° Average: 23° Min: 22° Jun Max: 23° Average: 22° Min: 21° Jul Max: 22° Average: 21° Min: 20° Aug Max: 22° Average: 21° Min: 20° Sep Max: 22° Average: 21° Min: 20° Oct Max: 23° Average: 22° Min: 21° Nov Max: 24° Average: 23° Min: 22° Dec Max: 25° Average: 24° Min: 24°
Max
Average
Min

Thio has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is February, when average highs reach 27°C and the mean temperature sits around 26°C. August is the coolest month, with minimum temperatures around 20°C and an average of 21°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 203mm Feb Precipitation: 286mm Mar Precipitation: 233mm Apr Precipitation: 270mm May Precipitation: 120mm Jun Precipitation: 67mm Jul Precipitation: 79mm Aug Precipitation: 110mm Sep Precipitation: 55mm Oct Precipitation: 118mm Nov Precipitation: 109mm Dec Precipitation: 173mm
Precipitation

Thio is a fairly wet location, receiving approximately 1821mm of precipitation annually, which averages out to around 152mm per month. The wettest month is February, averaging 286mm of rainfall. April and March also tend to see above-average precipitation. The driest month is September, with just 55mm. That's 231mm less than February, 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 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 18km/h Feb Wind Speed: 20km/h Mar Wind Speed: 20km/h Apr Wind Speed: 19km/h May Wind Speed: 19km/h Jun Wind Speed: 17km/h Jul Wind Speed: 17km/h Aug Wind Speed: 18km/h Sep Wind Speed: 20km/h Oct Wind Speed: 19km/h Nov Wind Speed: 19km/h Dec Wind Speed: 19km/h
Wind Speed

Thio is mildly breezy, with an average annual wind speed of 19km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 20km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 17km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

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

87 days until Summer

It is currently spring in Thio, which began on September 23, 2026. Thio is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in February at around 27°C, while the coldest stretch bottoms out in August near 20°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 20 to 24°C. Precipitation is moderate at around 282mm for the season, averaging 94mm per month. Winds are moderate at around 19km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 27°C. Rainfall is heavy, totalling around 661mm across the season with a monthly average of 220mm. Winds are moderate at around 19km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 26°C. Rainfall is heavy, totalling around 622mm across the season with a monthly average of 207mm. Winds are moderate at around 20km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 20 to 23°C. Precipitation is moderate at around 255mm for the season, averaging 85mm per month. Winds are moderate at around 18km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 25°
Feb 26°
Mar 25°
Apr 24°
May 23°
Jun 22°
Jul 21°
Aug 21°
Sep 21°
Oct 22°
Nov 23°
Dec 24°

The best time to visit Thio is during June, July and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 67mm per month. By contrast, February can be uncomfortably hot with highs reaching 27°C, while August is the coldest period with lows dropping to 20°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Thio 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
24 °C
26 °C
18 km/h
203 mm
0 cm
Feb
25 °C
27 °C
20 km/h
286 mm
0 cm
Mar
25 °C
26 °C
20 km/h
233 mm
0 cm
Apr
24 °C
25 °C
19 km/h
270 mm
0 cm
May
22 °C
24 °C
19 km/h
120 mm
0 cm
Jun
21 °C
23 °C
17 km/h
67 mm
0 cm
Jul
20 °C
22 °C
17 km/h
79 mm
0 cm
Aug
20 °C
22 °C
18 km/h
110 mm
0 cm
Sep Current
20 °C
22 °C
20 km/h
55 mm
0 cm
Oct
21 °C
23 °C
19 km/h
118 mm
0 cm
Nov
22 °C
24 °C
19 km/h
109 mm
0 cm
Dec
24 °C
25 °C
19 km/h
173 mm
0 cm
Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)