11:55:10	57.5°F	56%	099 @ 4	30.09-	0.01in
	14.2°C	41°F	Light Breeze
< April 23		April 2019

Legend

• Gray/Light Background: night/day, using the astronomical definition of sunrise and sunset (upper edge of sun's disk on the horizon). Intermediate area marks civil twilight (center of sun 6° below the horizon).
• Temperature: the dark line is today's temperature, the lighter one is yesterday's.
• Dewpoint: the choppy blue Woodstock chatter lines indicate dewpoint in degrees F.
• Wind Speed: The circle at top left is wind speed and direction over the last hour. Speed is on a linear scale: calm is at center, 12 mph is about halfway from center to circle's edge, and the edge itself is 25 mph. Bright green means recent data (last 3 minutes), darker means older data.
• Max Wind Speed: The blueish lines coming from the top indicate maximum wind speed. They change color at 10, 20, and 30 mph.
• Pressure: the faint line at bottom shows atmospheric pressure. No units: it's just there for seeing trends.
• Rain: the light blue bars at bottom indicate rainfall for that hour. Numbers above the bars are in inches. The darker dots in each bar indicate the rainfall in each 5-minute period: lots of low-down points indicate a gentle rain, fewer higher-up points a heavy rain.

About the Weather Station