Cycle 25 Sunspot Number (V2.0) Prediction 2023 1 Year Mon 95% 50% 5% 2010 1 2.2 15.0 27.8 2010 2 3.4 17.1 30.7 2010 3 4.8 19.3 33.7 2010 4 6.2 21.6 36.9 2010 5 7.8 24.0 40.2 2010 6 9.6 26.6 43.6 2010 7 11.4 29.2 47.1 2010 8 13.3 32.0 50.7 2010 9 15.4 34.8 54.3 2010 10 17.5 37.7 58.0 2010 11 19.6 40.7 61.7 2010 12 21.9 43.7 65.5 2011 1 24.2 46.7 69.3 2011 2 26.5 49.8 73.1 2011 3 28.8 52.8 76.8 2011 4 31.2 55.9 80.5 2011 5 33.6 58.9 84.2 2011 6 35.9 61.9 87.8 2011 7 38.3 64.8 91.4 2011 8 40.6 67.7 94.9 2011 9 42.8 70.5 98.2 2011 10 45.0 73.3 101.5 2011 11 47.2 75.9 104.7 2011 12 49.2 78.5 107.7 2012 1 51.2 80.9 110.6 2012 2 53.2 83.3 113.4 2012 3 55.0 85.5 116.0 2012 4 56.7 87.6 118.5 2012 5 58.3 89.6 120.8 2012 6 59.8 91.4 122.9 2012 7 61.2 93.1 124.9 2012 8 62.5 94.6 126.7 2012 9 63.7 96.0 128.3 2012 10 64.7 97.3 129.8 2012 11 65.6 98.3 131.1 2012 12 66.4 99.3 132.2 2013 1 67.1 100.1 133.1 2013 2 67.6 100.7 133.8 2013 3 68.0 101.2 134.4 2013 4 68.3 101.5 134.8 2013 5 68.4 101.7 135.0 2013 6 68.5 101.7 135.0 2013 7 68.4 101.6 134.9 2013 8 68.1 101.4 134.6 2013 9 67.8 101.0 134.1 2013 10 67.4 100.5 133.5 2013 11 66.8 99.8 132.8 2013 12 66.2 99.0 131.9 2014 1 65.4 98.1 130.8 2014 2 64.6 97.1 129.6 2014 3 63.7 96.0 128.3 2014 4 62.6 94.8 126.9 2014 5 61.5 93.4 125.3 2014 6 60.4 92.0 123.7 2014 7 59.1 90.5 121.9 2014 8 57.8 88.9 120.0 2014 9 56.4 87.2 118.1 2014 10 55.0 85.5 116.0 2014 11 53.5 83.7 113.9 2014 12 52.0 81.9 111.7 2015 1 50.5 80.0 109.5 2015 2 48.9 78.0 107.2 2015 3 47.3 76.0 104.8 2015 4 45.6 74.0 102.4 2015 5 44.0 72.0 100.0 2015 6 42.3 69.9 97.5 2015 7 40.7 67.9 95.0 2015 8 39.0 65.8 92.5 2015 9 37.3 63.7 90.0 2015 10 35.7 61.6 87.5 2015 11 34.0 59.5 85.0 2015 12 32.4 57.4 82.4 2016 1 30.8 55.4 79.9 2016 2 29.2 53.3 77.4 2016 3 27.7 51.3 74.9 2016 4 26.1 49.3 72.5 2016 5 24.6 47.3 70.0 2016 6 23.2 45.4 67.6 2016 7 21.7 43.5 65.3 2016 8 20.3 41.6 62.9 2016 9 19.0 39.8 60.6 2016 10 17.7 38.0 58.4 2016 11 16.4 36.3 56.2 2016 12 15.2 34.6 54.0 2017 1 14.0 32.9 51.9 2017 2 12.9 31.3 49.8 2017 3 11.8 29.8 47.8 2017 4 10.7 28.3 45.8 2017 5 9.7 26.8 43.9 2017 6 8.8 25.4 42.0 2017 7 7.9 24.0 40.2 2017 8 7.0 22.7 38.5 2017 9 6.2 21.5 36.8 2017 10 5.4 20.3 35.1 2017 11 4.7 19.1 33.5 2017 12 4.0 18.0 32.0 2018 1 3.4 16.9 30.5 2018 2 2.8 15.9 29.1 2018 3 2.2 15.0 27.7 2018 4 1.7 14.0 26.4 2018 5 1.2 13.2 25.1 2018 6 0.7 12.3 23.9 2018 7 0.3 11.5 22.7 2018 8 0.0 10.8 21.6 2018 9 0.0 10.1 20.5 2018 10 0.0 9.4 19.5 2018 11 0.0 8.7 18.5 2018 12 0.0 8.1 17.6 2019 1 0.0 7.6 16.7 2019 2 0.0 7.0 15.8 2019 3 0.0 6.5 15.0 2019 4 0.0 6.1 14.2 2019 5 0.0 5.6 13.4 2019 6 0.0 5.2 12.7 2019 7 0.0 4.8 12.1 2019 8 0.0 4.5 11.4 2019 9 0.0 4.1 10.8 2019 10 0.0 3.8 10.3 2019 11 0.0 3.6 9.8 2019 12 0.0 3.4 9.5 2020 1 0.0 3.4 9.4 2020 2 0.0 3.4 9.6 2020 3 0.0 3.6 9.9 2020 4 0.0 4.0 10.6 2020 5 0.0 4.5 11.6 2020 6 0.0 5.2 12.8 2020 7 0.0 6.1 14.3 2020 8 0.0 7.2 16.1 2020 9 0.0 8.6 18.2 2020 10 0.0 10.1 20.6 2020 11 0.5 11.8 23.2 2020 12 1.5 13.8 26.0 2021 1 2.8 16.0 29.1 2021 2 4.2 18.3 32.5 2021 3 5.8 20.9 36.0 2021 4 7.6 23.7 39.8 2021 5 9.7 26.7 43.8 2021 6 11.8 29.9 47.9 2021 7 14.2 33.2 52.2 2021 8 16.7 36.7 56.7 2021 9 19.4 40.3 61.3 2021 10 22.2 44.1 66.0 2021 11 25.1 48.0 70.8 2021 12 28.2 52.0 75.8 2022 1 31.3 56.0 80.7 2022 2 34.6 60.2 85.8 2022 3 37.9 64.3 90.8 2022 4 41.2 68.5 95.9 2022 5 44.6 72.8 100.9 2022 6 48.0 77.0 106.0 2022 7 51.5 81.2 110.9 2022 8 54.9 85.4 115.9 2022 9 58.3 89.5 120.7 2022 10 61.6 93.5 125.5 2022 11 64.9 97.5 130.1 2022 12 68.2 101.4 134.6 2023 1 71.3 105.2 139.0 2023 2 74.4 108.8 143.3 2023 3 77.4 112.4 147.4 2023 4 80.3 115.8 151.3 2023 5 83.0 119.0 155.0 2023 6 85.6 122.1 158.5 2023 7 88.1 125.0 161.9 2023 8 90.4 127.7 165.0 2023 9 92.6 130.3 167.9 2023 10 94.6 132.6 170.6 2023 11 96.5 134.8 173.1 2023 12 98.2 136.8 175.4 2024 1 99.7 138.5 177.4 2024 2 101.0 140.1 179.2 2024 3 102.2 141.5 180.7 2024 4 103.2 142.6 182.0 2024 5 104.0 143.6 183.1 2024 6 104.7 144.3 184.0 2024 7 105.1 144.9 184.6 2024 8 105.4 145.2 185.0 2024 9 105.6 145.3 185.1 2024 10 105.5 145.3 185.1 2024 11 105.3 145.0 184.8 2024 12 104.9 144.6 184.3 2025 1 104.4 144.0 183.6 2025 2 103.7 143.2 182.7 2025 3 102.9 142.2 181.6 2025 4 101.9 141.1 180.3 2025 5 100.8 139.8 178.8 2025 6 99.5 138.4 177.2 2025 7 98.2 136.8 175.4 2025 8 96.7 135.0 173.4 2025 9 95.1 133.2 171.3 2025 10 93.4 131.2 169.0 2025 11 91.6 129.1 166.6 2025 12 89.7 126.9 164.1 2026 1 87.8 124.6 161.4 2026 2 85.7 122.2 158.7 2026 3 83.6 119.7 155.8 2026 4 81.4 117.2 152.9 2026 5 79.2 114.5 149.8 2026 6 76.9 111.8 146.7 2026 7 74.6 109.1 143.6 2026 8 72.3 106.3 140.4 2026 9 69.9 103.5 137.1 2026 10 67.6 100.7 133.8 2026 11 65.2 97.8 130.4 2026 12 62.8 94.9 127.1 2027 1 60.4 92.0 123.7 2027 2 58.0 89.1 120.3 2027 3 55.6 86.2 116.9 2027 4 53.2 83.4 113.5 2027 5 50.9 80.5 110.1 2027 6 48.6 77.7 106.7 2027 7 46.3 74.8 103.4 2027 8 44.1 72.1 100.1 2027 9 41.8 69.3 96.8 2027 10 39.7 66.6 93.5 2027 11 37.6 63.9 90.3 2027 12 35.5 61.3 87.2 2028 1 33.5 58.8 84.1 2028 2 31.5 56.2 81.0 2028 3 29.6 53.8 78.0 2028 4 27.7 51.4 75.0 2028 5 25.9 49.1 72.2 2028 6 24.2 46.8 69.3 2028 7 22.5 44.6 66.6 2028 8 20.9 42.4 63.9 2028 9 19.4 40.3 61.3 2028 10 17.9 38.3 58.7 2028 11 16.5 36.4 56.3 2028 12 15.1 34.5 53.9 2029 1 13.8 32.7 51.5 2029 2 12.6 30.9 49.3 2029 3 11.4 29.2 47.1 2029 4 10.3 27.6 45.0 2029 5 9.2 26.1 42.9 2029 6 8.2 24.6 40.9 2029 7 7.3 23.2 39.0 2029 8 6.4 21.8 37.2 2029 9 5.6 20.5 35.4 2029 10 4.8 19.3 33.8 2029 11 4.1 18.1 32.1 2029 12 3.4 17.0 30.6