Climate Insights for Chajal

Tumaco, Nariño, Colombia

Hottest
March
30°C peak86°F peak
Coldest
September
23°C low74°F low
Wettest
May
522 mm rain20.6 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Chajal is hot. The average annual temperature is 26°C and approximately 3,968 mm of precipitation falls per year. Chajal receives a notable amount of rainfall throughout the year, including during its driest month. Chajal sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Chajal is hot. The average annual temperature is 79°F and approximately 156.2 in of precipitation falls per year. Chajal receives a notable amount of rainfall throughout the year, including during its driest month. Chajal sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 29°Average: 26°Min: 24°FebMax: 29°Average: 26°Min: 24°MarMax: 30°Average: 27°Min: 24°AprMax: 30°Average: 27°Min: 24°MayMax: 29°Average: 26°Min: 24°JunMax: 29°Average: 26°Min: 24°JulMax: 29°Average: 26°Min: 24°AugMax: 28°Average: 26°Min: 23°SepMax: 28°Average: 26°Min: 23°OctMax: 29°Average: 26°Min: 23°NovMax: 29°Average: 26°Min: 23°DecMax: 29°Average: 26°Min: 24°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 84°FAverage: 79°FMin: 74°FFebMax: 85°FAverage: 79°FMin: 75°FMarMax: 86°FAverage: 80°FMin: 75°FAprMax: 85°FAverage: 80°FMin: 75°FMayMax: 85°FAverage: 80°FMin: 76°FJunMax: 84°FAverage: 79°FMin: 75°FJulMax: 84°FAverage: 79°FMin: 74°FAugMax: 83°FAverage: 78°FMin: 74°FSepMax: 83°FAverage: 78°FMin: 74°FOctMax: 83°FAverage: 78°FMin: 74°FNovMax: 83°FAverage: 78°FMin: 74°FDecMax: 83°FAverage: 78°FMin: 74°F
Max
Average
Min

Chajal has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is March, when average highs reach 30°C and the mean temperature sits around 27°C. September is the coolest month, with minimum temperatures around 23°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.Chajal has relatively stable temperatures year-round, staying within a 12°F range. The warmest month is March, when average highs reach 86°F and the mean temperature sits around 80°F. September is the coolest month, with minimum temperatures around 74°F and an average of 78°F. Daily temperature variation is modest, with an average difference of 9°F between highs and lows.

Precipitation

0mm50mm100mm150mm200mm250mm300mm350mm400mm450mm500mm550mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 477mmFebPrecipitation: 392mmMarPrecipitation: 317mmAprPrecipitation: 463mmMayPrecipitation: 522mmJunPrecipitation: 380mmJulPrecipitation: 236mmAugPrecipitation: 215mmSepPrecipitation: 243mmOctPrecipitation: 225mmNovPrecipitation: 203mmDecPrecipitation: 295mm
Precipitation
0in2in4in6in8in10in12in14in16in18in20inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 18.8inFebPrecipitation: 15.4inMarPrecipitation: 12.5inAprPrecipitation: 18.2inMayPrecipitation: 20.6inJunPrecipitation: 14.9inJulPrecipitation: 9.3inAugPrecipitation: 8.5inSepPrecipitation: 9.6inOctPrecipitation: 8.9inNovPrecipitation: 8inDecPrecipitation: 11.6in
Precipitation

Chajal is a very wet location, receiving approximately 3,968 mm of precipitation annually, which averages out to around 331 mm per month. The wettest month is May, averaging 522 mm of rainfall. January and April also tend to see above-average precipitation. The driest month is November, with just 203 mm. That's 319 mm less than May, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.Chajal is a very wet location, receiving approximately 156.2 in of precipitation annually, which averages out to around 13 in per month. The wettest month is May, averaging 20.6 in of rainfall. January and April also tend to see above-average precipitation. The driest month is November, with just 8 in. That's 12.6 in less than May, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h5km/h10km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7km/hFebWind Speed: 7km/hMarWind Speed: 6km/hAprWind Speed: 6km/hMayWind Speed: 7km/hJunWind Speed: 7km/hJulWind Speed: 8km/hAugWind Speed: 8km/hSepWind Speed: 9km/hOctWind Speed: 8km/hNovWind Speed: 8km/hDecWind Speed: 8km/h
Wind Speed
0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 4mphFebWind Speed: 4mphMarWind Speed: 4mphAprWind Speed: 4mphMayWind Speed: 4mphJunWind Speed: 4mphJulWind Speed: 5mphAugWind Speed: 5mphSepWind Speed: 5mphOctWind Speed: 5mphNovWind Speed: 5mphDecWind Speed: 5mph
Wind Speed

Chajal is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.Chajal is mildly breezy, with an average annual wind speed of 5mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is September, averaging 5mph, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1mph gap between the calmest and windiest months.

Monthly Climate Data

The table below shows monthly climate averages for Chajal 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.The table below shows monthly climate averages for Chajal based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). 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 °C74 °F
29 °C84 °F
7 km/h4 mph
477 mm18.8 in
0 cm0 in
Feb
24 °C75 °F
29 °C85 °F
7 km/h4 mph
392 mm15.4 in
0 cm0 in
Mar
24 °C75 °F
30 °C86 °F
6 km/h4 mph
317 mm12.5 in
0 cm0 in
Apr
24 °C75 °F
30 °C85 °F
6 km/h4 mph
463 mm18.2 in
0 cm0 in
May
24 °C76 °F
29 °C85 °F
7 km/h4 mph
522 mm20.6 in
0 cm0 in
Jun
24 °C75 °F
29 °C84 °F
7 km/h4 mph
380 mm14.9 in
0 cm0 in
Jul
24 °C74 °F
29 °C84 °F
8 km/h5 mph
236 mm9.3 in
0 cm0 in
Aug
23 °C74 °F
28 °C83 °F
8 km/h5 mph
215 mm8.5 in
0 cm0 in
Sep
23 °C74 °F
28 °C83 °F
9 km/h5 mph
243 mm9.6 in
0 cm0 in
OctCurrent
23 °C74 °F
29 °C83 °F
8 km/h5 mph
225 mm8.9 in
0 cm0 in
Nov
23 °C74 °F
29 °C83 °F
8 km/h5 mph
203 mm8 in
0 cm0 in
Dec
24 °C74 °F
29 °C83 °F
8 km/h5 mph
295 mm11.6 in
0 cm0 in