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 23 of just the month of May for this station since 4/2006.
11 Historical average rain this season to day 23 of May for this station since 4/2006.
NWS Weather Forecast -
Outlook Overnight & Saturday
Mostly Clear Lo 60 °F
NWS forecast: Mostly clear, with a low around 60. Southwest wind around 6 mph.
Hi 82 °F
NWS forecast: Sunny, with a high near 82. South wind 3 to 8 mph.