Climate Insights for Santiago Niltepec

Oaxaca, Mexico

Hottest
April
34°C peak92°F peak
Coldest
January
20°C low67°F low
Wettest
September
360 mm rain14.2 in rain
Best to Visit
January, February, December
Mild temps & low rain

Climate Overview

The climate in Santiago Niltepec is hot. The average annual temperature is 26°C and approximately 1,482 mm of precipitation falls per year. September is the wettest month, receiving around 360 mm of rainfall. Santiago Niltepec 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 January, February, December, when temperatures can drop to 20°C.The climate in Santiago Niltepec is hot. The average annual temperature is 79°F and approximately 58.3 in of precipitation falls per year. September is the wettest month, receiving around 14.2 in of rainfall. Santiago Niltepec 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 January, February, December, when temperatures can drop to 67°F.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 30°Average: 24°Min: 20°FebMax: 31°Average: 25°Min: 20°MarMax: 33°Average: 26°Min: 22°AprMax: 34°Average: 27°Min: 23°MayMax: 33°Average: 28°Min: 24°JunMax: 31°Average: 27°Min: 23°JulMax: 33°Average: 27°Min: 24°AugMax: 32°Average: 27°Min: 23°SepMax: 32°Average: 27°Min: 23°OctMax: 31°Average: 26°Min: 23°NovMax: 31°Average: 26°Min: 22°DecMax: 31°Average: 25°Min: 20°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 87°FAverage: 75°FMin: 67°FFebMax: 88°FAverage: 77°FMin: 68°FMarMax: 91°FAverage: 80°FMin: 71°FAprMax: 92°FAverage: 81°FMin: 73°FMayMax: 92°FAverage: 82°FMin: 75°FJunMax: 88°FAverage: 80°FMin: 74°FJulMax: 91°FAverage: 81°FMin: 74°FAugMax: 90°FAverage: 81°FMin: 74°FSepMax: 89°FAverage: 80°FMin: 74°FOctMax: 88°FAverage: 79°FMin: 73°FNovMax: 88°FAverage: 78°FMin: 71°FDecMax: 87°FAverage: 76°FMin: 68°F
Max
Average
Min

Santiago Niltepec sees moderate temperature variation throughout the year, ranging from 20°C to 34°C. The warmest month is April, when average highs reach 34°C and the mean temperature sits around 27°C. January is the coolest month, with minimum temperatures around 20°C and an average of 24°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.Santiago Niltepec sees moderate temperature variation throughout the year, ranging from 67°F to 92°F. The warmest month is April, when average highs reach 92°F and the mean temperature sits around 81°F. January is the coolest month, with minimum temperatures around 67°F and an average of 75°F. On average, daily temperatures fluctuate by about 17°F between overnight lows and afternoon highs.

Precipitation

0mm50mm100mm150mm200mm250mm300mm350mm400mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 10mmFebPrecipitation: 18mmMarPrecipitation: 13mmAprPrecipitation: 23mmMayPrecipitation: 108mmJunPrecipitation: 310mmJulPrecipitation: 183mmAugPrecipitation: 237mmSepPrecipitation: 360mmOctPrecipitation: 190mmNovPrecipitation: 20mmDecPrecipitation: 11mm
Precipitation
0in2in4in6in8in10in12in14inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 0.4inFebPrecipitation: 0.7inMarPrecipitation: 0.5inAprPrecipitation: 0.9inMayPrecipitation: 4.3inJunPrecipitation: 12.2inJulPrecipitation: 7.2inAugPrecipitation: 9.3inSepPrecipitation: 14.2inOctPrecipitation: 7.5inNovPrecipitation: 0.8inDecPrecipitation: 0.4in
Precipitation

Santiago Niltepec is a fairly wet location, receiving approximately 1,482 mm of precipitation annually, which averages out to around 123 mm per month. The wettest month is September, averaging 360 mm of rainfall. June and August also tend to see above-average precipitation. The driest month is January, with just 10 mm. That's 350 mm 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.Santiago Niltepec is a fairly wet location, receiving approximately 58.3 in of precipitation annually, which averages out to around 4.8 in per month. The wettest month is September, averaging 14.2 in of rainfall. June and August also tend to see above-average precipitation. The driest month is January, with just 0.4 in. That's 13.8 in 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/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 13km/hFebWind Speed: 12km/hMarWind Speed: 11km/hAprWind Speed: 9km/hMayWind Speed: 7km/hJunWind Speed: 6km/hJulWind Speed: 7km/hAugWind Speed: 6km/hSepWind Speed: 6km/hOctWind Speed: 9km/hNovWind Speed: 12km/hDecWind Speed: 13km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 8mphFebWind Speed: 8mphMarWind Speed: 7mphAprWind Speed: 6mphMayWind Speed: 5mphJunWind Speed: 4mphJulWind Speed: 4mphAugWind Speed: 4mphSepWind Speed: 4mphOctWind Speed: 6mphNovWind Speed: 8mphDecWind Speed: 8mph
Wind Speed

Santiago Niltepec is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 7km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 13km/h in winter, 9km/h in spring, 6km/h in summer, 9km/h in autumn.Santiago Niltepec is mildly breezy, with an average annual wind speed of 6mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is January, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 4mph difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 8mph in winter, 6mph in spring, 4mph in summer, 6mph in autumn.

Best Time to Visit

Jan24°75°F
Feb25°77°F
Mar26°80°F
Apr27°81°F
May28°82°F
Jun27°80°F
Jul27°81°F
Aug27°81°F
Sep27°80°F
Oct26°79°F
Nov26°78°F
Dec25°76°F

The best time to visit Santiago Niltepec is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 13 mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 34°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Santiago Niltepec is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 76°F with modest rainfall averaging 0.5 in per month. By contrast, April can be uncomfortably hot with temperatures reaching 92°F. 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 Santiago Niltepec 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 Santiago Niltepec 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
20 °C67 °F
30 °C87 °F
13 km/h8 mph
10 mm0.4 in
0 cm0 in
Feb
20 °C68 °F
31 °C88 °F
12 km/h8 mph
18 mm0.7 in
0 cm0 in
Mar
22 °C71 °F
33 °C91 °F
11 km/h7 mph
13 mm0.5 in
0 cm0 in
Apr
23 °C73 °F
34 °C92 °F
9 km/h6 mph
23 mm0.9 in
0 cm0 in
May
24 °C75 °F
33 °C92 °F
7 km/h5 mph
108 mm4.3 in
0 cm0 in
Jun
23 °C74 °F
31 °C88 °F
6 km/h4 mph
310 mm12.2 in
0 cm0 in
Jul
24 °C74 °F
33 °C91 °F
7 km/h4 mph
183 mm7.2 in
0 cm0 in
Aug
23 °C74 °F
32 °C90 °F
6 km/h4 mph
237 mm9.3 in
0 cm0 in
Sep
23 °C74 °F
32 °C89 °F
6 km/h4 mph
360 mm14.2 in
0 cm0 in
OctCurrent
23 °C73 °F
31 °C88 °F
9 km/h6 mph
190 mm7.5 in
0 cm0 in
Nov
22 °C71 °F
31 °C88 °F
12 km/h8 mph
20 mm0.8 in
0 cm0 in
Dec
20 °C68 °F
31 °C87 °F
13 km/h8 mph
11 mm0.4 in
0 cm0 in