Wrapper function to load and combine recent data from AirNow, AIRSIS and WRCC:

airnow <- airnow_loadDaily()
airsis <- airsis_loadDaily()
wrcc <- wrcc_loadDaily()
ws_monitor <- monitor_combine(list(airnow, airsis, wrcc))

The daily files are generated once a day, shortly after midnight and contain data for the previous 45 days.

For the most recent data, use loadLatest().

Avaialble RData and associated log files can be seen at: https://haze.airfire.org/monitoring/latest/RData/



A ws_monitor object with PM2.5 monitoring data.

See also


if (FALSE) { # Fail gracefully if any resources are not available try({ ca <- loadDaily() %>% monitor_subset(stateCodes='CA') }, silent = FALSE) }