50
Wind chill display range: -85 °F ~ 64.4 °F (-65 °C ~ 18 °C)
Resolution: 0.1 °F/0.1 °C
Accuracy: 41.2 °F ~ 140 °F ± 0.7 °F (5.1 °C ~ 60 °C ± 0.4 °C)
-3.8 °F ~ 41 °F ± 1.8 °F (-19.9 °C ~ 5 °C ± 1 °C)
-40 °F ~ -4 °F ± 2.7 °F (-40 °C ~ -20 °C ± 1.5 °C)
OUTDOOR HUMIDITY DISPLAY & FUNCTION SPECIFICATIONS
Humidity unit: %
Accuracy: 1% ~ 20% RH ± 6.5% RH @ 77 °F (25 °C)
21% ~ 80% RH ± 3.5% RH @ 77 °F (25 °C)
81% ~ 99% RH ± 6.5% RH @ 77 °F (25 °C)
Resolution: 1%
WIND SPEED/DIRECTION DISPLAY & FUNCTION SPECIFICATIONS
Wind speed unit: mph, m/s, km/h, knots
Wind speed display range: 0 ~ 112 mph, 50 m/s, 180 km/h, 97 knots
Resolution: 0.1 mph, 0.1 m/s, 0.1 km/h, 0.1 knots
Speed accuracy: < 5 m/s: +/- 0.5 m/s; > 5 m/s: +/- 10%
Display mode: Gust/average
Wind direction: 16 directions
RAIN DISPLAY & FUNCTION SPECIFICATIONS
Rainfall unit: mm and in
Rain rate unit: mm/h and in/h
Accuracy for rainfall: ± 7% or 1 tip
Range for rainfall: 0 ~ 787.3 in (0 ~ 19999 mm)
Resolution: 0.01 in (0.254 mm)
Rain display mode: Rate/hourly/daily/weekly/monthly/total rainfall
UV INDEX DISPLAY AND FUNCTION SPECIFICATIONS
Display range: 0 ~ 16
Resolution: 0.1
LIGHT INTENSITY DISPLAY AND FUNCTION SPECIFICATIONS
Light intensity unit: Klux, Kfc, W/m2
Display range: 0 ~ 200 Klux
Resolution: 0.01 Klux, 0.01 Kfc, and 0.01 W/m²