Climate Insights for Três Cajueiros

Região Geográfica Intermediária de Boa Vista, Roraima, Brazil

Hottest
October
33°C peak91°F peak
Coldest
July
21°C low70°F low
Wettest
May
298 mm rain11.7 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Três Cajueiros is hot. The average annual temperature is 26°C and approximately 1,511 mm of precipitation falls per year. May is the wettest month, receiving around 298 mm of rainfall. Três Cajueiros sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Três Cajueiros is hot. The average annual temperature is 78°F and approximately 59.5 in of precipitation falls per year. May is the wettest month, receiving around 11.7 in of rainfall. Três Cajueiros sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 31°Average: 25°Min: 21°FebMax: 31°Average: 25°Min: 21°MarMax: 32°Average: 26°Min: 22°AprMax: 31°Average: 26°Min: 22°MayMax: 29°Average: 25°Min: 22°JunMax: 29°Average: 24°Min: 21°JulMax: 29°Average: 24°Min: 21°AugMax: 30°Average: 25°Min: 21°SepMax: 32°Average: 26°Min: 22°OctMax: 33°Average: 27°Min: 22°NovMax: 32°Average: 27°Min: 22°DecMax: 31°Average: 26°Min: 22°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 88°FAverage: 78°FMin: 70°FFebMax: 88°FAverage: 78°FMin: 70°FMarMax: 89°FAverage: 79°FMin: 71°FAprMax: 88°FAverage: 79°FMin: 72°FMayMax: 84°FAverage: 77°FMin: 72°FJunMax: 84°FAverage: 76°FMin: 71°FJulMax: 83°FAverage: 75°FMin: 70°FAugMax: 86°FAverage: 77°FMin: 70°FSepMax: 89°FAverage: 79°FMin: 71°FOctMax: 91°FAverage: 81°FMin: 72°FNovMax: 90°FAverage: 80°FMin: 72°FDecMax: 87°FAverage: 78°FMin: 71°F
Max
Average
Min

Três Cajueiros sees moderate temperature variation throughout the year, ranging from 21°C to 33°C. The warmest month is October, when average highs reach 33°C and the mean temperature sits around 27°C. July is the coolest month, with minimum temperatures around 21°C and an average of 24°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.Três Cajueiros sees moderate temperature variation throughout the year, ranging from 70°F to 91°F. The warmest month is October, when average highs reach 91°F and the mean temperature sits around 81°F. July is the coolest month, with minimum temperatures around 70°F and an average of 75°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs.

Precipitation

0mm50mm100mm150mm200mm250mm300mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 24mmFebPrecipitation: 28mmMarPrecipitation: 34mmAprPrecipitation: 127mmMayPrecipitation: 298mmJunPrecipitation: 293mmJulPrecipitation: 272mmAugPrecipitation: 153mmSepPrecipitation: 87mmOctPrecipitation: 58mmNovPrecipitation: 82mmDecPrecipitation: 55mm
Precipitation
0in2in4in6in8in10in12inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1inFebPrecipitation: 1.1inMarPrecipitation: 1.3inAprPrecipitation: 5inMayPrecipitation: 11.7inJunPrecipitation: 11.5inJulPrecipitation: 10.7inAugPrecipitation: 6inSepPrecipitation: 3.4inOctPrecipitation: 2.3inNovPrecipitation: 3.2inDecPrecipitation: 2.2in
Precipitation

Três Cajueiros is a fairly wet location, receiving approximately 1,511 mm of precipitation annually, which averages out to around 126 mm per month. The wettest month is May, averaging 298 mm of rainfall. June and July also tend to see above-average precipitation. The driest month is January, with just 24 mm. That's 273 mm less than May, 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.Três Cajueiros is a fairly wet location, receiving approximately 59.5 in of precipitation annually, which averages out to around 5 in per month. The wettest month is May, averaging 11.7 in of rainfall. June and July also tend to see above-average precipitation. The driest month is January, with just 0.9 in. That's 10.7 in less than May, 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: 14km/hMarWind Speed: 13km/hAprWind Speed: 11km/hMayWind Speed: 8km/hJunWind Speed: 6km/hJulWind Speed: 5km/hAugWind Speed: 6km/hSepWind Speed: 7km/hOctWind Speed: 8km/hNovWind Speed: 10km/hDecWind Speed: 12km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 8mphFebWind Speed: 9mphMarWind Speed: 8mphAprWind Speed: 7mphMayWind Speed: 5mphJunWind Speed: 4mphJulWind Speed: 3mphAugWind Speed: 4mphSepWind Speed: 4mphOctWind Speed: 5mphNovWind Speed: 6mphDecWind Speed: 7mph
Wind Speed

Três Cajueiros 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 February, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 9km/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, 11km/h in spring, 6km/h in summer, 8km/h in autumn.Três Cajueiros 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 February, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 3mph, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 6mph 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, 7mph in spring, 4mph in summer, 5mph in autumn.

Monthly Climate Data

The table below shows monthly climate averages for Três Cajueiros 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 Três Cajueiros 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
21 °C70 °F
31 °C88 °F
13 km/h8 mph
24 mm1 in
0 cm0 in
Feb
21 °C70 °F
31 °C88 °F
14 km/h9 mph
28 mm1.1 in
0 cm0 in
Mar
22 °C71 °F
32 °C89 °F
13 km/h8 mph
34 mm1.3 in
0 cm0 in
Apr
22 °C72 °F
31 °C88 °F
11 km/h7 mph
127 mm5 in
0 cm0 in
May
22 °C72 °F
29 °C84 °F
8 km/h5 mph
298 mm11.7 in
0 cm0 in
Jun
21 °C71 °F
29 °C84 °F
6 km/h4 mph
293 mm11.5 in
0 cm0 in
Jul
21 °C70 °F
29 °C83 °F
5 km/h3 mph
272 mm10.7 in
0 cm0 in
Aug
21 °C70 °F
30 °C86 °F
6 km/h4 mph
153 mm6 in
0 cm0 in
Sep
22 °C71 °F
32 °C89 °F
7 km/h4 mph
87 mm3.4 in
0 cm0 in
OctCurrent
22 °C72 °F
33 °C91 °F
8 km/h5 mph
58 mm2.3 in
0 cm0 in
Nov
22 °C72 °F
32 °C90 °F
10 km/h6 mph
82 mm3.2 in
0 cm0 in
Dec
22 °C71 °F
31 °C87 °F
12 km/h7 mph
55 mm2.2 in
0 cm0 in