Climate Insights for Yanallpa

Lamas, San Martín, Peru

Hottest
September
30°C peak87°F peak
Coldest
July
18°C low64°F low
Wettest
March
381 mm rain15 in rain
Best to Visit
August
Mild temps & low rain

Climate Overview

The climate in Yanallpa is warm and mild. The average annual temperature is 24°C and approximately 2,804 mm of precipitation falls per year. Yanallpa receives a notable amount of rainfall throughout the year, including during its driest month. Yanallpa sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Yanallpa is warm and mild. The average annual temperature is 75°F and approximately 110.4 in of precipitation falls per year. Yanallpa receives a notable amount of rainfall throughout the year, including during its driest month. Yanallpa sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 29°Average: 24°Min: 20°FebMax: 29°Average: 24°Min: 20°MarMax: 28°Average: 24°Min: 20°AprMax: 29°Average: 24°Min: 20°MayMax: 29°Average: 23°Min: 19°JunMax: 28°Average: 23°Min: 18°JulMax: 29°Average: 23°Min: 18°AugMax: 30°Average: 23°Min: 18°SepMax: 30°Average: 24°Min: 19°OctMax: 30°Average: 24°Min: 20°NovMax: 29°Average: 24°Min: 20°DecMax: 29°Average: 24°Min: 20°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 84°FAverage: 75°FMin: 68°FFebMax: 84°FAverage: 75°FMin: 68°FMarMax: 83°FAverage: 74°FMin: 68°FAprMax: 84°FAverage: 74°FMin: 68°FMayMax: 84°FAverage: 74°FMin: 67°FJunMax: 83°FAverage: 73°FMin: 65°FJulMax: 83°FAverage: 73°FMin: 64°FAugMax: 86°FAverage: 74°FMin: 65°FSepMax: 87°FAverage: 75°FMin: 66°FOctMax: 86°FAverage: 75°FMin: 67°FNovMax: 85°FAverage: 75°FMin: 68°FDecMax: 85°FAverage: 75°FMin: 68°F
Max
Average
Min

Yanallpa sees moderate temperature variation throughout the year, ranging from 18°C to 30°C. The warmest month is September, when average highs reach 30°C and the mean temperature sits around 24°C. July is the coolest month, with minimum temperatures around 18°C and an average of 23°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.Yanallpa sees moderate temperature variation throughout the year, ranging from 64°F to 87°F. The warmest month is September, when average highs reach 87°F and the mean temperature sits around 75°F. July is the coolest month, with minimum temperatures around 64°F and an average of 73°F. On average, daily temperatures fluctuate by about 18°F between overnight lows and afternoon highs.

Precipitation

0mm50mm100mm150mm200mm250mm300mm350mm400mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 287mmFebPrecipitation: 302mmMarPrecipitation: 381mmAprPrecipitation: 294mmMayPrecipitation: 220mmJunPrecipitation: 152mmJulPrecipitation: 107mmAugPrecipitation: 91mmSepPrecipitation: 142mmOctPrecipitation: 243mmNovPrecipitation: 317mmDecPrecipitation: 267mm
Precipitation
0in2in4in6in8in10in12in14inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 11.3inFebPrecipitation: 11.9inMarPrecipitation: 15inAprPrecipitation: 11.6inMayPrecipitation: 8.7inJunPrecipitation: 6inJulPrecipitation: 4.2inAugPrecipitation: 3.6inSepPrecipitation: 5.6inOctPrecipitation: 9.6inNovPrecipitation: 12.5inDecPrecipitation: 10.5in
Precipitation

Yanallpa is a very wet location, receiving approximately 2,804 mm of precipitation annually, which averages out to around 234 mm per month. The wettest month is March, averaging 381 mm of rainfall. November and February also tend to see above-average precipitation. The driest month is August, with just 91 mm. That's 290 mm less than March, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.Yanallpa is a very wet location, receiving approximately 110.4 in of precipitation annually, which averages out to around 9.2 in per month. The wettest month is March, averaging 15 in of rainfall. November and February also tend to see above-average precipitation. The driest month is August, with just 3.6 in. That's 11.4 in less than March, 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/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 4km/hFebWind Speed: 3km/hMarWind Speed: 3km/hAprWind Speed: 3km/hMayWind Speed: 3km/hJunWind Speed: 3km/hJulWind Speed: 3km/hAugWind Speed: 4km/hSepWind Speed: 4km/hOctWind Speed: 4km/hNovWind Speed: 4km/hDecWind Speed: 4km/h
Wind Speed
0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 2mphFebWind Speed: 2mphMarWind Speed: 2mphAprWind Speed: 2mphMayWind Speed: 2mphJunWind Speed: 2mphJulWind Speed: 2mphAugWind Speed: 2mphSepWind Speed: 2mphOctWind Speed: 2mphNovWind Speed: 2mphDecWind Speed: 2mph
Wind Speed

Yanallpa is relatively calm, with an average annual wind speed of 3km/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 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.Yanallpa is relatively calm, with an average annual wind speed of 2mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 2mph, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 2mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0mph between the calmest and windiest months.

Best Time to Visit

Jan24°75°F
Feb24°75°F
Mar24°74°F
Apr24°74°F
May23°74°F
Jun23°73°F
Jul23°73°F
Aug23°74°F
Sep24°75°F
Oct24°75°F
Nov24°75°F
Dec24°75°F

The best time to visit Yanallpa is during August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 91 mm per month. By contrast, September can be uncomfortably hot with highs reaching 30°C, while July is the coldest period with lows dropping to 18°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Yanallpa is during August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 74°F with modest rainfall averaging 3.6 in per month. By contrast, September can be uncomfortably hot with highs reaching 87°F, while July is the coldest period with lows dropping to 64°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Yanallpa 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 Yanallpa 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 °C68 °F
29 °C84 °F
4 km/h2 mph
287 mm11.3 in
0 cm0 in
Feb
20 °C68 °F
29 °C84 °F
3 km/h2 mph
302 mm11.9 in
0 cm0 in
Mar
20 °C68 °F
28 °C83 °F
3 km/h2 mph
381 mm15 in
0 cm0 in
Apr
20 °C68 °F
29 °C84 °F
3 km/h2 mph
294 mm11.6 in
0 cm0 in
May
19 °C67 °F
29 °C84 °F
3 km/h2 mph
220 mm8.7 in
0 cm0 in
Jun
18 °C65 °F
28 °C83 °F
3 km/h2 mph
152 mm6 in
0 cm0 in
Jul
18 °C64 °F
29 °C83 °F
3 km/h2 mph
107 mm4.2 in
0 cm0 in
Aug
18 °C65 °F
30 °C86 °F
4 km/h2 mph
91 mm3.6 in
0 cm0 in
Sep
19 °C66 °F
30 °C87 °F
4 km/h2 mph
142 mm5.6 in
0 cm0 in
OctCurrent
20 °C67 °F
30 °C86 °F
4 km/h2 mph
243 mm9.6 in
0 cm0 in
Nov
20 °C68 °F
29 °C85 °F
4 km/h2 mph
317 mm12.5 in
0 cm0 in
Dec
20 °C68 °F
29 °C85 °F
4 km/h2 mph
267 mm10.5 in
0 cm0 in