Wind Speed Formula:
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Definition: This calculator converts wind speed from various units to miles per hour (mph) using a conversion factor.
Purpose: It helps meteorologists, engineers, and outdoor enthusiasts convert wind speed measurements to a standard unit.
The calculator uses the formula:
Where:
Explanation: The original wind speed is multiplied by a conversion factor to get the equivalent speed in mph.
Details: Standardizing wind speed measurements to mph allows for consistent interpretation of weather data and safety warnings.
Tips: Enter the wind speed in original units and the appropriate conversion factor (default 1.0). All values must be > 0.
Q1: What are common conversion factors?
A: Common factors: 1.0 (if already in mph), 1.15 (knots to mph), 2.24 (m/s to mph), 0.62 (km/h to mph).
Q2: Why convert to mph?
A: MPH is the standard wind speed unit in the US for weather reports and safety advisories.
Q3: How accurate is this conversion?
A: The conversion is mathematically precise when using the correct factor for your original units.
Q4: Can I convert from Beaufort scale?
A: Yes, but you'll need to first convert Beaufort numbers to m/s or knots before using this calculator.
Q5: What's considered high wind speed?
A: Generally, winds above 25 mph are considered strong, and above 40 mph are considered damaging.