Best year time to visit Castelo

General weather information about Castelo

Average annual temperature is 26.7 °C

Absolute maximum temperature: 41.1 °C

Absolute minimum temperature: 8.2 °C

Number of sunny days: 170 days

Number of rainy days: 195 days

Look at detailed online map of Castelo

* Weather data for Castelo Brazil is based on climate observations for 2026 year

Castelo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)34.934.434.632.832.932.033.536.739.040.041.139.1
Average daytime temperature (°C)31.731.031.030.028.827.129.732.334.336.436.535.3
Average temperature (°C)27.326.726.725.623.921.023.125.928.330.631.030.3
Average night temperature (°C)24.223.923.922.320.416.618.521.324.026.226.726.5
Absolute minimum temperature (°C)21.619.122.717.217.78.212.317.015.919.620.624.5

Castelo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.012.012.011.011.011.011.011.012.012.013.013.0
Daylight mean duration (h)13.112.712.211.711.211.011.111.512.012.513.013.2
Daylight minimum duration (h)12.012.011.011.011.011.011.011.011.012.012.013.0
Sunshine mean duration (h)10.19.39.69.48.29.39.69.29.910.711.111.4
Precipitation (mm)2582102081175955621436210388
Sunny days3316192429252114178
Rainy days28253024126269171323
Snow days000000000000

Castelo - weather forecast by months

Castelo weather in januaryCastelo weather in februaryCastelo weather in marchCastelo weather in aprilCastelo weather in mayCastelo weather in juneCastelo weather in julyCastelo weather in augustCastelo weather in septemberCastelo weather in octoberCastelo weather in novemberCastelo weather in december

Best time to visit Castelo:

The largest precipitation sum in Castelo is at

  • January — 258(mm)
  • February — 210(mm)
  • March — 208(mm)

    • Weather forecast in the closest to Castelo admin centers

    Weather forecast in the closest towns to Castelo