Cycle 25 Sunspot Number (V2.0) Prediction 2024 6 Year Mon 95% 50% 5% 2010 1 0.0 10.4 21.1 2010 2 0.8 12.5 24.1 2010 3 2.0 14.7 27.4 2010 4 3.5 17.2 30.8 2010 5 5.1 19.8 34.5 2010 6 6.9 22.6 38.3 2010 7 8.9 25.6 42.3 2010 8 11.0 28.7 46.4 2010 9 13.3 31.9 50.6 2010 10 15.7 35.3 54.9 2010 11 18.1 38.7 59.2 2010 12 20.7 42.1 63.5 2011 1 23.3 45.6 67.9 2011 2 26.0 49.1 72.2 2011 3 28.6 52.6 76.5 2011 4 31.3 56.0 80.7 2011 5 34.0 59.5 84.9 2011 6 36.7 62.8 89.0 2011 7 39.3 66.1 93.0 2011 8 41.9 69.4 96.9 2011 9 44.4 72.5 100.6 2011 10 46.9 75.5 104.2 2011 11 49.2 78.5 107.7 2011 12 51.5 81.3 111.0 2012 1 53.7 83.9 114.2 2012 2 55.8 86.5 117.1 2012 3 57.7 88.8 119.9 2012 4 59.6 91.1 122.6 2012 5 61.3 93.1 125.0 2012 6 62.9 95.1 127.2 2012 7 64.3 96.8 129.3 2012 8 65.7 98.4 131.1 2012 9 66.9 99.8 132.8 2012 10 67.9 101.1 134.3 2012 11 68.8 102.2 135.5 2012 12 69.6 103.1 136.6 2013 1 70.2 103.9 137.5 2013 2 70.7 104.5 138.2 2013 3 71.1 104.9 138.7 2013 4 71.3 105.2 139.0 2013 5 71.4 105.3 139.1 2013 6 71.4 105.2 139.1 2013 7 71.2 105.0 138.9 2013 8 70.9 104.7 138.5 2013 9 70.5 104.2 137.9 2013 10 70.0 103.6 137.2 2013 11 69.4 102.8 136.3 2013 12 68.6 102.0 135.3 2014 1 67.8 100.9 134.1 2014 2 66.8 99.8 132.8 2014 3 65.8 98.6 131.3 2014 4 64.7 97.2 129.8 2014 5 63.5 95.8 128.1 2014 6 62.2 94.2 126.3 2014 7 60.9 92.6 124.4 2014 8 59.4 90.9 122.4 2014 9 58.0 89.1 120.3 2014 10 56.4 87.3 118.1 2014 11 54.9 85.4 115.8 2014 12 53.2 83.4 113.5 2015 1 51.6 81.4 111.1 2015 2 49.9 79.3 108.7 2015 3 48.2 77.2 106.2 2015 4 46.5 75.1 103.7 2015 5 44.7 72.9 101.1 2015 6 43.0 70.7 98.5 2015 7 41.2 68.6 95.9 2015 8 39.5 66.4 93.2 2015 9 37.7 64.2 90.6 2015 10 36.0 62.0 87.9 2015 11 34.3 59.8 85.3 2015 12 32.6 57.6 82.7 2016 1 30.9 55.5 80.0 2016 2 29.2 53.3 77.4 2016 3 27.6 51.2 74.8 2016 4 26.0 49.1 72.3 2016 5 24.4 47.1 69.7 2016 6 22.9 45.1 67.2 2016 7 21.4 43.1 64.8 2016 8 20.0 41.2 62.3 2016 9 18.6 39.3 59.9 2016 10 17.2 37.4 57.6 2016 11 15.9 35.6 55.3 2016 12 14.7 33.9 53.1 2017 1 13.5 32.2 50.9 2017 2 12.3 30.5 48.8 2017 3 11.2 28.9 46.7 2017 4 10.1 27.4 44.7 2017 5 9.1 25.9 42.7 2017 6 8.2 24.5 40.8 2017 7 7.2 23.1 39.0 2017 8 6.4 21.8 37.2 2017 9 5.6 20.5 35.5 2017 10 4.8 19.3 33.8 2017 11 4.1 18.1 32.2 2017 12 3.4 17.0 30.6 2018 1 2.8 16.0 29.1 2018 2 2.2 14.9 27.7 2018 3 1.6 14.0 26.3 2018 4 1.1 13.1 25.0 2018 5 0.7 12.2 23.7 2018 6 0.2 11.4 22.5 2018 7 0.0 10.6 21.4 2018 8 0.0 9.9 20.2 2018 9 0.0 9.2 19.2 2018 10 0.0 8.5 18.2 2018 11 0.0 7.9 17.2 2018 12 0.0 7.3 16.3 2019 1 0.0 6.8 15.4 2019 2 0.0 6.3 14.5 2019 3 0.0 5.8 13.7 2019 4 0.0 5.4 13.0 2019 5 0.0 4.9 12.3 2019 6 0.0 4.5 11.6 2019 7 0.0 4.2 10.9 2019 8 0.0 3.8 10.3 2019 9 0.0 3.5 9.7 2019 10 0.0 3.2 9.2 2019 11 0.0 3.0 8.6 2019 12 0.0 2.7 8.2 2020 1 0.0 2.5 7.7 2020 2 0.0 2.3 7.4 2020 3 0.0 2.3 7.3 2020 4 0.0 2.4 7.4 2020 5 0.0 2.6 7.9 2020 6 0.0 3.0 8.7 2020 7 0.0 3.6 9.9 2020 8 0.0 4.5 11.5 2020 9 0.0 5.6 13.3 2020 10 0.0 6.9 15.5 2020 11 0.0 8.5 18.1 2020 12 0.0 10.3 20.9 2021 1 0.8 12.4 24.0 2021 2 2.1 14.7 27.4 2021 3 3.6 17.3 31.0 2021 4 5.3 20.1 34.9 2021 5 7.2 23.1 38.9 2021 6 9.4 26.3 43.2 2021 7 11.7 29.7 47.6 2021 8 14.2 33.2 52.2 2021 9 16.8 36.9 56.9 2021 10 19.6 40.7 61.7 2021 11 22.5 44.6 66.6 2021 12 25.6 48.5 71.5 2022 1 28.7 52.6 76.5 2022 2 31.8 56.7 81.5 2022 3 35.0 60.8 86.5 2022 4 38.3 64.9 91.4 2022 5 41.6 69.0 96.4 2022 6 44.8 73.0 101.2 2022 7 48.1 77.0 106.0 2022 8 51.3 81.0 110.7 2022 9 54.5 84.9 115.3 2022 10 57.6 88.7 119.8 2022 11 60.7 92.4 124.1 2022 12 63.7 96.0 128.3 2023 1 66.5 99.5 132.4 2023 2 69.3 102.8 136.3 2023 3 72.0 106.0 140.0 2023 4 74.6 109.1 143.6 2023 5 77.1 112.0 146.9 2023 6 79.4 114.8 150.1 2023 7 81.6 117.4 153.1 2023 8 83.7 119.8 155.9 2023 9 85.6 122.1 158.5 2023 10 87.4 124.2 161.0 2023 11 89.0 126.1 163.2 2023 12 90.5 127.8 165.2 2024 1 91.9 129.4 167.0 2024 2 93.1 130.8 168.6 2024 3 94.1 132.0 169.9 2024 4 95.0 133.1 171.1 2024 5 95.7 133.9 172.1 2024 6 96.3 134.6 172.9 2024 7 96.8 135.1 173.5 2024 8 97.1 135.5 173.9 2024 9 97.2 135.6 174.1 2024 10 97.2 135.6 174.1 2024 11 97.1 135.5 173.9 2024 12 96.8 135.2 173.5 2025 1 96.4 134.7 173.0 2025 2 95.9 134.1 172.3 2025 3 95.2 133.3 171.4 2025 4 94.4 132.4 170.4 2025 5 93.5 131.3 169.2 2025 6 92.5 130.2 167.8 2025 7 91.4 128.9 166.3 2025 8 90.2 127.4 164.7 2025 9 88.9 125.9 162.9 2025 10 87.5 124.3 161.0 2025 11 86.0 122.5 159.0 2025 12 84.4 120.7 156.9 2026 1 82.8 118.7 154.7 2026 2 81.0 116.7 152.3 2026 3 79.3 114.6 149.9 2026 4 77.4 112.4 147.4 2026 5 75.5 110.2 144.8 2026 6 73.6 107.9 142.2 2026 7 71.6 105.5 139.4 2026 8 69.6 103.1 136.6 2026 9 67.6 100.7 133.8 2026 10 65.5 98.2 130.9 2026 11 63.4 95.7 128.0 2026 12 61.3 93.2 125.0 2027 1 59.2 90.6 122.0 2027 2 57.1 88.1 119.0 2027 3 55.0 85.5 116.0 2027 4 52.9 82.9 113.0 2027 5 50.8 80.4 109.9 2027 6 48.7 77.8 106.9 2027 7 46.6 75.2 103.9 2027 8 44.6 72.7 100.9 2027 9 42.6 70.2 97.9 2027 10 40.6 67.7 94.9 2027 11 38.6 65.3 91.9 2027 12 36.7 62.8 89.0 2028 1 34.8 60.4 86.1 2028 2 32.9 58.1 83.2 2028 3 31.1 55.8 80.4 2028 4 29.4 53.5 77.6 2028 5 27.6 51.3 74.9 2028 6 26.0 49.1 72.2 2028 7 24.4 47.0 69.6 2028 8 22.8 44.9 67.0 2028 9 21.3 42.9 64.5 2028 10 19.8 40.9 62.0 2028 11 18.4 39.0 59.6 2028 12 17.0 37.1 57.2 2029 1 15.7 35.3 54.9 2029 2 14.5 33.6 52.7 2029 3 13.3 31.9 50.5 2029 4 12.1 30.3 48.4 2029 5 11.0 28.7 46.4 2029 6 10.0 27.2 44.4 2029 7 9.0 25.7 42.5 2029 8 8.1 24.3 40.6 2029 9 7.2 23.0 38.8 2029 10 6.3 21.7 37.1 2029 11 5.5 20.5 35.4 2029 12 4.8 19.3 33.8