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Rain Today in Lake Ronkonkoma, NY: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.00" of rain in Lake Ronkonkoma, NY in the last 24 hours
Thu, Nov 5 total: 0.00"
- Past 7 days
- 0.00"
- 2026 so far
- 46.58" 15.5% above average
- Last rain
- 0.22" 19 days ago Oct 17, 3:00 AM - 11:00 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.00" of rain in Lake Ronkonkoma, NY over the last 24 hours and 0.00" over the past 7 days. So far in 2026, Lake Ronkonkoma, NY has received 46.58" of rain, 15.5% above average (normal to date: 40.33").
Daily Rainfall Totals in Lake Ronkonkoma, NY (Last 7 Days)
No measurable rain in Lake Ronkonkoma, NY on any of the last 7 days
Monthly Rainfall Totals in Lake Ronkonkoma, NY (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 3.34" | 3.89" | −0.55" (−14%) |
| February | 3.56" | 3.42" | +0.13" (+4%) |
| March | 4.99" | 4.63" | +0.35" (+8%) |
| April | 2.50" | 4.30" | −1.80" (−42%) |
| May | 4.27" | 3.59" | +0.67" (+19%) |
| June | 2.18" | 4.07" | −1.89" (−47%) |
| July | 7.99" | 3.29" | +4.69" (+142%) |
| August | 7.81" | 4.06" | +3.76" (+93%) |
| September | 7.77" | 3.93" | +3.84" (+98%) |
| October | 2.19" | 4.51" | −2.33" (−52%) |
| November (to date) | 0.00" | 0.63" | −0.63" (−100%) |
| 2026 YTD Total | 46.58" | 40.33" | +6.26" (15.5% above average) |
Rainfall Totals vs Normals (30 Year Average)
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Nearby Parks, Stadiums & Trailheads
- Islip Greenbelt County Preserve (Park)
- Valero Stadium (Stadium)
- Connetquot River State Park Preserve (Park)
- Butler-Huntington Woods (Park)
- Sweetbriar Nature Center (Park)
- Forestwood Park (Park)
- Suffolk County Park (Park)
- Bill Richards Memorial Park (Park)
- Sans Souci County Park (Park)
- Glacier Ridge Preserve (Park)
- Laurel Ridge Setauket Woods Nature Preserve (Park)
- Blydenburgh Park Historic District (Park)