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Rainfall Totals Last 24 Hours in Port Arthur, TX 77641
Measured from radar and rain gauges by Precip.
Live data updated 11:10 AM CST
0.42" of rain in Port Arthur, TX 77641 in the last 24 hours
Tue, Nov 3 total: 0.43"
- Past 7 days
- 1.01"
- 2026 so far
- 45.73" 13.8% below average
- Last rain
- 0.42" 15 hours ago Nov 3, 11:00 PM - Nov 4, 2:00 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.42" of rain in Port Arthur, TX 77641 over the last 24 hours and 1.01" over the past 7 days. So far in 2026, Port Arthur has received 45.73" of rain, 13.8% below average (normal to date: 53.03").
Daily Rainfall Totals in Port Arthur (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Port Arthur (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 5.36" | 5.33" | +0.03" (+1%) |
| February | 1.48" | 3.49" | −2.01" (−58%) |
| March | 2.08" | 3.45" | −1.37" (−40%) |
| April | 2.42" | 3.60" | −1.18" (−33%) |
| May | 7.37" | 4.55" | +2.82" (+62%) |
| June | 7.92" | 7.14" | +0.78" (+11%) |
| July | 6.64" | 6.23" | +0.41" (+7%) |
| August | 2.24" | 7.05" | −4.81" (−68%) |
| September | 5.84" | 6.33" | −0.49" (−8%) |
| October | 3.84" | 5.16" | −1.32" (−26%) |
| November (to date) | 0.55" | 0.69" | −0.14" (−21%) |
| 2026 YTD Total | 45.73" | 53.03" | −7.31" (13.8% below average) |
Rainfall Totals vs Normals (30 Year Average)
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