Climate Insights for Tirei

Região Metropolitana de Boa Vista, Roraima, Brazil

Hottest
February
29°C peak85°F peak
Coldest
August
18°C low65°F low
Wettest
May
333 mm rain13.1 in rain
Best to Visit
January, February, December
Mild temps & low rain

Climate Overview

The climate in Tirei is warm and mild. The average annual temperature is 23°C and approximately 1,943 mm of precipitation falls per year. Tirei receives a notable amount of rainfall throughout the year, including during its driest month. Tirei sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Tirei is warm and mild. The average annual temperature is 73°F and approximately 76.5 in of precipitation falls per year. Tirei receives a notable amount of rainfall throughout the year, including during its driest month. Tirei sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 29°Average: 23°Min: 19°FebMax: 29°Average: 24°Min: 20°MarMax: 29°Average: 24°Min: 20°AprMax: 28°Average: 23°Min: 19°MayMax: 27°Average: 22°Min: 19°JunMax: 26°Average: 22°Min: 19°JulMax: 26°Average: 22°Min: 18°AugMax: 27°Average: 22°Min: 18°SepMax: 28°Average: 23°Min: 19°OctMax: 29°Average: 23°Min: 19°NovMax: 28°Average: 23°Min: 19°DecMax: 28°Average: 23°Min: 19°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 84°FAverage: 74°FMin: 67°FFebMax: 85°FAverage: 75°FMin: 67°FMarMax: 84°FAverage: 75°FMin: 68°FAprMax: 82°FAverage: 73°FMin: 67°FMayMax: 80°FAverage: 72°FMin: 67°FJunMax: 79°FAverage: 71°FMin: 66°FJulMax: 79°FAverage: 71°FMin: 65°FAugMax: 81°FAverage: 72°FMin: 65°FSepMax: 83°FAverage: 73°FMin: 65°FOctMax: 83°FAverage: 74°FMin: 66°FNovMax: 83°FAverage: 73°FMin: 67°FDecMax: 82°FAverage: 73°FMin: 67°F
Max
Average
Min

Tirei sees moderate temperature variation throughout the year, ranging from 18°C to 29°C. The warmest month is February, when average highs reach 29°C and the mean temperature sits around 24°C. August is the coolest month, with minimum temperatures around 18°C and an average of 22°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.Tirei sees moderate temperature variation throughout the year, ranging from 65°F to 85°F. The warmest month is February, when average highs reach 85°F and the mean temperature sits around 75°F. August is the coolest month, with minimum temperatures around 65°F and an average of 72°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs.

Precipitation

0mm50mm100mm150mm200mm250mm300mm350mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 57mmFebPrecipitation: 60mmMarPrecipitation: 123mmAprPrecipitation: 218mmMayPrecipitation: 333mmJunPrecipitation: 262mmJulPrecipitation: 240mmAugPrecipitation: 172mmSepPrecipitation: 137mmOctPrecipitation: 118mmNovPrecipitation: 135mmDecPrecipitation: 88mm
Precipitation
0in2in4in6in8in10in12in14inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 2.2inFebPrecipitation: 2.4inMarPrecipitation: 4.9inAprPrecipitation: 8.6inMayPrecipitation: 13.1inJunPrecipitation: 10.3inJulPrecipitation: 9.4inAugPrecipitation: 6.8inSepPrecipitation: 5.4inOctPrecipitation: 4.6inNovPrecipitation: 5.3inDecPrecipitation: 3.5in
Precipitation

Tirei is a fairly wet location, receiving approximately 1,943 mm of precipitation annually, which averages out to around 162 mm per month. The wettest month is May, averaging 333 mm of rainfall. June and July also tend to see above-average precipitation. The driest month is January, with just 57 mm. That's 276 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.Tirei is a fairly wet location, receiving approximately 76.5 in of precipitation annually, which averages out to around 6.4 in per month. The wettest month is May, averaging 13.1 in of rainfall. June and July also tend to see above-average precipitation. The driest month is January, with just 2.2 in. That's 10.9 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/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7km/hFebWind Speed: 7km/hMarWind Speed: 6km/hAprWind Speed: 5km/hMayWind Speed: 4km/hJunWind Speed: 4km/hJulWind Speed: 4km/hAugWind Speed: 4km/hSepWind Speed: 5km/hOctWind Speed: 5km/hNovWind Speed: 5km/hDecWind Speed: 6km/h
Wind Speed
0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 4mphFebWind Speed: 4mphMarWind Speed: 4mphAprWind Speed: 3mphMayWind Speed: 3mphJunWind Speed: 3mphJulWind Speed: 2mphAugWind Speed: 3mphSepWind Speed: 3mphOctWind Speed: 3mphNovWind Speed: 3mphDecWind Speed: 4mph
Wind Speed

Tirei is relatively calm, with an average annual wind speed of 5km/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 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 4km/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. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 7km/h in winter, 5km/h in spring, 4km/h in summer, 5km/h in autumn.Tirei is relatively calm, with an average annual wind speed of 3mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is February, averaging 4mph, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 2mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 4mph in winter, 3mph in spring, 3mph in summer, 3mph in autumn.

Best Time to Visit

Jan23°74°F
Feb24°75°F
Mar24°75°F
Apr23°73°F
May22°72°F
Jun22°71°F
Jul22°71°F
Aug22°72°F
Sep23°73°F
Oct23°74°F
Nov23°73°F
Dec23°73°F

The best time to visit Tirei is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 68 mm per month. By contrast, August can be quite cold with temperatures dropping to 18°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Tirei is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 74°F with modest rainfall averaging 2.7 in per month. By contrast, August can be quite cold with temperatures dropping to 65°F. 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 Tirei 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 Tirei 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
19 °C67 °F
29 °C84 °F
7 km/h4 mph
57 mm2.2 in
0 cm0 in
Feb
20 °C67 °F
29 °C85 °F
7 km/h4 mph
60 mm2.4 in
0 cm0 in
Mar
20 °C68 °F
29 °C84 °F
6 km/h4 mph
123 mm4.9 in
0 cm0 in
Apr
19 °C67 °F
28 °C82 °F
5 km/h3 mph
218 mm8.6 in
0 cm0 in
May
19 °C67 °F
27 °C80 °F
4 km/h3 mph
333 mm13.1 in
0 cm0 in
Jun
19 °C66 °F
26 °C79 °F
4 km/h3 mph
262 mm10.3 in
0 cm0 in
Jul
18 °C65 °F
26 °C79 °F
4 km/h2 mph
240 mm9.4 in
0 cm0 in
Aug
18 °C65 °F
27 °C81 °F
4 km/h3 mph
172 mm6.8 in
0 cm0 in
Sep
19 °C65 °F
28 °C83 °F
5 km/h3 mph
137 mm5.4 in
0 cm0 in
OctCurrent
19 °C66 °F
29 °C83 °F
5 km/h3 mph
118 mm4.6 in
0 cm0 in
Nov
19 °C67 °F
28 °C83 °F
5 km/h3 mph
135 mm5.3 in
0 cm0 in
Dec
19 °C67 °F
28 °C82 °F
6 km/h4 mph
88 mm3.5 in
0 cm0 in