1 Rain season (all year): 1 January - 31 December; Rain season (Monsoon): 15 June - 30 September (fixed by NWS - no longer relies on 3-day high DP duration).
5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).
6 Air Quality Index (AQI) data as provided by Arizona Department of Environmental Quality - data not available ~0000-0600 MST.
10 Historical average only to day 20 of just the month of October for this station since 4/2006.
11 Historical average rain this season to day 20 of October for this station since 4/2006.
NWS Weather Forecast -
Outlook Overnight & Monday
Partly Cloudy Lo 68 °F
NWS forecast: Partly cloudy, with a low around 68. Light east wind.
Hi 90 °F
NWS forecast: Sunny, with a high near 90. East wind 5 to 7 mph becoming south in the afternoon.