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Castanhal Weather Forecast

Temperature, wind, rain and more for Castanhal

Brazil

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sun 18
Apr		00:00

NE
NE

 3 / 5 mph 74 / 78°F 98% 1012 mb
Low level cloud: 14%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: medium
83%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
03:00

E
E

 3 / 6 mph 73 / 77°F 99% 1010 mb
Low level cloud: 32%
Mid level cloud: 43%
High level cloud: 33%
Most Significant Cloud Type: low
51%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
06:00

NNE
NNE

 2 / 4 mph 72 / 77°F 99% 1012 mb
Low level cloud: 67%
Mid level cloud: 55%
High level cloud: 32%
Most Significant Cloud Type: low
89%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In
09:00

NNE
NNE

 4 / 5 mph 79 / 81°F 93% 1014 mb
Low level cloud: 50%
Mid level cloud: 44%
High level cloud: 37%
Most Significant Cloud Type: low
69%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
12:00

NE
NE

 5 / 7 mph 85 / 88°F 78% 1013 mb
Low level cloud: 44%
Mid level cloud: 44%
High level cloud: 38%
Most Significant Cloud Type: low
63%
Expect 0.05 In of precipitation over the past 3 hours.
0.05 In
15:00

NNE
NNE

 5 / 7 mph 85 / 88°F 79% 1010 mb
Low level cloud: 28%
Mid level cloud: 48%
High level cloud: 32%
Most Significant Cloud Type: low
48%
Expect 0.07 In of precipitation over the past 3 hours.
0.07 In
18:00

N
N

 3 / 5 mph 79 / 80°F 94% 1011 mb
Low level cloud: 4%
Mid level cloud: 49%
High level cloud: 100%
Most Significant Cloud Type: medium
65%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
21:00

ENE
ENE

 2 / 3 mph 75 / 79°F 95% 1012 mb
Low level cloud: 10%
Mid level cloud: 50%
High level cloud: 100%
Most Significant Cloud Type: medium
81%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Mon 19
Apr		00:00

ENE
ENE

 1 / 2 mph 74 / 78°F 95% 1012 mb
Low level cloud: 16%
Mid level cloud: 44%
High level cloud: 55%
Most Significant Cloud Type: low
38%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

E
E

 1 / 1 mph 73 / 78°F 96% 1011 mb
Low level cloud: 26%
Mid level cloud: 48%
High level cloud: 32%
Most Significant Cloud Type: low
46%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

SSE
SSE

 1 / 1 mph 73 / 77°F 98% 1012 mb
Low level cloud: 61%
Mid level cloud: 30%
High level cloud: 15%
Most Significant Cloud Type: low
72%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
09:00

ESE
ESE

 2 / 3 mph 81 / 83°F 89% 1014 mb
Low level cloud: 27%
Mid level cloud: 26%
High level cloud: 12%
Most Significant Cloud Type: low
37%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
12:00

ESE
ESE

 3 / 5 mph 84 / 89°F 80% 1013 mb
Low level cloud: 69%
Mid level cloud: 27%
High level cloud: 13%
Most Significant Cloud Type: low
80%
Expect 0.11 In of precipitation over the past 3 hours.
0.11 In
15:00

E
E

 2 / 4 mph 85 / 89°F 85% 1011 mb
Low level cloud: 46%
Mid level cloud: 44%
High level cloud: 13%
Most Significant Cloud Type: low
62%
Expect 0.16 In of precipitation over the past 3 hours.
0.16 In
18:00

NE
NE

 3 / 6 mph 80 / 81°F 95% 1011 mb
Low level cloud: 6%
Mid level cloud: 45%
High level cloud: 15%
Most Significant Cloud Type: medium
61%
Expect 0.16 In of precipitation over the past 3 hours.
0.16 In
21:00

NE
NE

 2 / 5 mph 74 / 79°F 97% 1013 mb
Low level cloud: 6%
Mid level cloud: 65%
High level cloud: 32%
Most Significant Cloud Type: medium
82%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In

Other Locations Near to Castanhal

Cities and Towns: Benevides, Brazil
The 7 day weather forecast summary for Castanhal:

The outlook for Castanhal in the week ahead shows the average daytime maximum temperature will be around 30°C, with a high for the week of 32°C expected on the afternoon of Friday 23rd. The mean minimum temperature will be 22°C, dipping to its lowest on the morning of Sunday 25th at 21°C. The coming week will have some days seeing a little precipitation and some days with rain. Predictions are Monday 25th will have the most precipitation with an accumulation of around 14.0mm. On the whole winds are likely to be light.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image � it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure