Wednesday, November 4

UV index forecast in Harlingen, Texas

Today’s forecast is not available here yet. The latest, for Wednesday, November 4, peaked at 3 (moderate) around 12 PM.

UV index right now in Harlingen

The forecast for the current hour is unavailable. Check back for a new forecast.

Protection on Nov 412 PM–1 PMUV 3 or higher, local time
Solar noon12:15 PMwhen the sun is highest
Sunrise · sunset6:43 AM · 5:47 PMlocal time
Peak3around 12 PM

Sun protection on Wednesday, November 4

Moderate Protection needed. Seek shade during late morning through mid-afternoon. Use broad-spectrum SPF 15+ sunscreen on exposed skin and wear protective clothing, a wide-brimmed hat and sunglasses (EPA).

What the UV index scale means

Hourly UV forecast

0 3 6 8 11 9AM 1 2 11AM 3 2 1PM 2 2 3PM 1 5PM
Harlingen hourly UV index, Wednesday, November 4: peaks at 3 (Moderate). Colors follow the WHO exposure categories.
HourUV indexExposure
9 AM0Low
10 AM1Low
11 AM2Low
12 PM3Moderate
1 PM2Low
2 PM2Low
3 PM2Low
4 PM1Low
5 PM0Low
 NOAA/EPA UV Index forecast for ZIP 78552, local time. Forecast retrieved Nov 4, 2026 at 1:59 PM CST.

Recent UV forecasts in Harlingen

Across 7 available forecast dates from Oct 29, 2026 to Nov 4, 2026, the forecast peak ranged from 3 to 7 (highest on Oct 30, 2026).

DatePeak UVExposure
Wed, Nov 43Moderate
Tue, Nov 36High
Mon, Nov 27High
Sun, Nov 16High
Sat, Oct 317High
Fri, Oct 307High
Thu, Oct 295Moderate
 Archived NOAA/EPA forecasts, not measured UV. Only available dates are shown; missing dates are not estimated.

UV index today near Harlingen

CityDistancePeak today
Weslaco, TX18 mi—
Brownsville, TX19 mi—

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