St Helena Rainfall Forecast
- No Rain
- 10%
- 5%
- No Rain
- 5%
- 15%
- 10%
St Helena Rainfall Statistics
January Rainfall
Yankton, Chan Gurney Municipal Airport (9.9 miles)
Total Rainfall January
0.02inDaily Average January
0inWettest Day 2 January, 2025
0.02inWet Days January
1/29 (3%)
Climate (2010–Present)
Yankton, Chan Gurney Municipal Airport (9.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAnnual Average 2020–2024
20.3inMonthly Average 2020–2024
1.7inDaily Average 2020–2025
0.1inWettest Day 16 August, 2022
3.2in