There are many ways to be exempt from paying taxes without resorting to revolt, like these Boston Tea Party participants. Some people will tell you that paying income tax isn't mandatory. After all, the Internal Revenue Service (IRS) Form 1040 instruction book tells readers that the tax system is voluntary. And the U.S. Supreme Court's ruling in Flora v. United States includes the statement that our system of taxation is based upon voluntary assessment and payment..
Mexico City: Annual Weather Averages. May is the hottest month in Mexico City with an average temperature of 18Â°C (64Â°F) and the coldest is December at 13Â°C (55Â°F) with the most daily sunshine hours at 9 in November.The wettest month is September with an average of 90mm of rain.Loading weather data.exico City: Annual Weather Averages. May is the hottest month in Mexico City with an average temperature of 18Â°C (64Â°F) and the coldest is December at 13Â°C (55Â°F) with the most daily sunshine hours at 9 in November.
Mazatlan. Mazatlan, a southern Mexico city, experiences average highs of 90 to 92 degrees in July and August. The average lows during these two months is between 76 and 80 degrees. The coolest month in Mazatlan is January, when high temperature reach an average between 80 and 82 degrees and lows are 66 to 68 degrees.he average high temperature in January is 66 to 72 degrees, with low temperatures ranging from 34 to 40 degrees. Monterrey's hottest month is August, when average high temperatures range between 98 and 104 degrees and lows average 66 to 74 degrees.