<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf8">
        <title>{{ report }}</title>
    </head>
    <body>
        {% block body %}
        {% for month in report.get_data %}
            <table cellpadding="50" cellspacing="0" border="1">
                <tbody>
                <tr>
                    <th width=200>{% block col_title %}{{ month.0 }}/{{ report.year }}{% endblock %}</th>
                    {% for column in report.columns %}
                        <th width=100>{{ column.title }}</th>
                    {% endfor %}
                    <th>Celkem</th>
                </tr>
                {% for aggregation in month.1 %}
                    <tr>
                        <td width=200>{{ aggregation.0 }}</td>
                        {% for town_val in aggregation.1 %}
                            <td width=100>{{ town_val }}</td>        
                        {% endfor %}
                    </tr>
                {% endfor %}
                </tbody>
            </table> 
            <br />
        {% endfor %}
        {% endblock %}
    </body>
</html>

<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <title>{{ report }}</title>
    </head>
    <body>
        {% block body %}
        {% for month in report.get_data %}
            <table cellpadding="50" cellspacing="0" border="1">
                <tbody>
                <tr>
                    <th width=200>{% block col_title %}{{ month.0 }}/{{ report.year }}{% endblock %}</th>
                    {% for column in report.columns %}
                        <th width=100>{{ column.title }}</th>
                    {% endfor %}
                    <th>Celkem</th>
                </tr>
                {% for aggregation in month.1 %}
                    <tr>
                        <td width=200>{{ aggregation.0 }}</td>
                        {% for town_val in aggregation.1 %}
                            <td width=100>{{ town_val }}</td>        
                        {% endfor %}
                    </tr>
                {% endfor %}
                </tbody>
            </table> 
            <br />
        {% endfor %}
        {% endblock %}
    </body>
</html>

Use the official name for UTF-8.
Use the official name for UTF-8.

(http://www.iana.org/assignments/character-sets)
