Air Guidelines for Outdoor Activity

Perry Weather Wet Bulb Globe Temperature (WBGT) readings listed in the 3-widgets and chart below are NOT basic air temperatures. WBGT readings are calculated using a WBGT device that takes into account factors like humidity, solar radiation, and wind speed to provide a more accurate assessment of heat stress.

Directions:

1. Identify the Perry Weather WBGT reading for your school.
2. Find appropriate actions allowed per WBGT reading in the MUSD Outdoor Activity Guideline chart.
3. Schools must react appropriately within 30 minutes.

*Lightning Safety for Schools: Stay indoors until 30 minutes have passed since the last lightning strike within 10 miles of your school pyramid. Use the lightning countdown timer on your school pyramid’s widget below to plan outdoor activities safely.

Perry Weather Wet Bulb Globe Temperature (WBGT) Readings

MUSD Outdoor Activity Guideline Charts

MUSD Inclement Weather Guidelines (includes AQI)

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MUSD Perry Weather WBGT Outdoor Activity Guidelines PDF

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CIF Sports Medicine Advisory Committee Statement on Air Quality

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Public Hearings regarding the Local Control Accountability Plan (LCAP), Budget Overview for Parents and the Proposed Budget for the Madera Unified School District will be held before the governing board of the district at Madera Unified School District Board Room, 1902 Howard Road, Madera CA 93637 on June 9, 2026 at 6:00 pm. The proposed budget will be available for inspection at the district office, 1902 Howard Road, Madera CA 93637 on June 4, 2026. Any member of the public may appear and be heard concerning the Local Control Accountability Plan and any resident of the district may object to the proposed budget or any item in the budget.

Notice of Public Hearing