learning worksheet problem


2 posts
by uhkenny » Tue Dec 06, 2016 6:07 am
Hello!

I've been following the instructions for this worksheet, and I'm having problems with the rain.

Every location I check (even places where it's been storming) the rainfall always comes back as 0. Is there a way to fix this?
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by DougieLawson » Wed Dec 07, 2016 8:08 am
Try the Web interface http://openweathermap.org/city/2656192 (search for your own city) make sure their data is correct.

sudo pip3 install pyowm

Try this python3 program
Code: Select all
import pyowm

owm = pyowm.OWM('ed2fredactedapikeyc500206b3fbde4')  # You MUST provide your valid API key
observation = owm.weather_at_place('Basingstoke,uk') ## CHANGE ME ##
weather = observation.get_weather()
print(weather)   
rain = weather.get_rain()
wind = weather.get_wind()
humidity = weather.get_humidity()
temp = weather.get_temperature('celsius')
print ("Rain:", rain, " Wind:",  wind, " Humidity:",  humidity, "Temp:", temp)
Which isn't getting any sensible rain value for me. So the problem may exist with the OpenWeather API not with your Scratch program.

Run that with python3 myweather.py

You can test your API key with http://api.openweathermap.org/data/2.5/ ... 206b3fbde4 you will need to change that URL to use your API key not my redacted version.
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