export declare const roundNumber: (number: number, decimal?: number) => number;
export declare const floorNumber: (number: number, decimal?: number) => number;
export declare const arrayToObject: (array: any[], key: string) => any;
export declare const kelvinToCelsius: (kelvin: number) => number;
export declare const getToday: () => string;
export declare const getDailyChartXAxis: () => string[];
export declare const getMonthlyChartXAxis: (yearMonth: string) => string[];
export declare const getYearlyChartXAxis: (year: number | string) => string[];
