Mark Mears

Display real-time, continuously changing lunar and solar information. Find the best days and times for planting, gardening, and fishing. View the date …

Dew Point Calculator allows you to easily calculate the dew point if you know the temperature and the wet bulb temperature. The elevation and sea leve …

Boiling Point Calculator allows you to explore the relationship between barometric pressure, altitude, and the boiling point of water.You can instantl …

Apparent Temperature Calculator lets you easily determine the apparent or "feels like" temperature when you know the temperature, humidity or dew poin …