| Summary of Norse mythology | 26 |
| Summary of Norse myths | 22 |
| Summation signifier, in math | 28 |
| Summation symbol in math | 24 |
| Summer activity at Brighton | 27 |
| Summer along the Seine | 22 |
| Summer along the Somme | 22 |
| Summer and winter events | 24 |
| Summer arctic phenomenon | 24 |
| Summer at a ski resort, e.g. | 28 |
| Summer at the Sorbonne | 22 |
| Summer beverage component | 25 |
| Summer beverage, colloquially | 29 |
| Summer boon to parents | 22 |
| Summer camp accommodations | 26 |
| Summer camp activities | 22 |
| Summer camp bunk, often | 23 |
| Summer camp fun on a lake | 25 |
| Summer camp site, often | 23 |
| Summer camper's nostalgia | 29 |
| Summer capital of India | 23 |
| Summer capital of the Raj | 25 |
| Summer clock schedule: Abbr. | 28 |
| Summer clock setting (abbr.) | 28 |
| Summer clock setting in NYC | 27 |
| Summer clock setting in PA | 26 |
| Summer clock setting, briefly | 29 |
| Summer clock setting, in NJ | 27 |
| Summer clock setting: Abbr. | 27 |
| Summer clothing portmanteau | 27 |
| Summer coat for a Mustang | 25 |
| Summer Conn. clock setting | 26 |
| Summer coolers (abbr.) | 22 |
| Summer coolers in cups | 22 |
| Summer coolers in tiny cups | 27 |
| Summer coolers, briefly | 23 |
| Summer coolers, for short | 25 |
| Summer cottage locale, maybe | 28 |
| Summer cottage, perhaps | 23 |
| Summer cottages, often | 22 |
| Summer D.C. clock setting | 25 |
| Summer day, it might seem | 25 |
| Summer destination for kids | 27 |
| Summer eating locale, perhaps | 29 |
| Summer forecast, maybe | 22 |
| Summer gatherings, for short | 28 |
| Summer getaway, perhaps | 23 |
| Summer hangout, perhaps | 23 |
| Summer hours in N.Y.C. | 22 |
| Summer house for Andropov | 25 |
| Summer houses, in Russia | 24 |
| Summer houses, sometimes | 24 |
| Summer hrs. for Ottawa | 22 |
| Summer hrs. in Minneapolis | 26 |
| Summer hrs. in Portland, OR | 27 |
| Summer hrs. in Richmond | 23 |
| Summer hrs. in Savannah | 23 |
| Summer hrs. in Somerset, N.J. | 29 |
| Summer hrs. in South Carolina | 29 |
| Summer hrs. in St. Paul | 23 |
| Summer hrs. in the Rockies | 26 |
| Summer hrs. in Vermont | 22 |
| Summer hrs. on Cape Cod | 23 |
| Summer hrs., in N.Y.C. | 22 |
| Summer in Noisy-le-Sec | 22 |
| Summer in southern Asia | 23 |
| Summer in the schoolroom | 24 |
| Summer in the south of France | 29 |
| Summer invitation letters | 25 |
| Summer job seeker, often | 24 |
| Summer month at the Sorbonne | 28 |
| Summer month in Argentina | 25 |
| Summer month in Bombay | 22 |
| Summer month in Buenos Aires | 28 |
| Summer month in France | 22 |
| Summer month in Mexico | 22 |
| Summer month in Montevideo | 26 |
| Summer month in South America | 29 |
| Summer month on the pampas | 26 |
| Summer month, in France | 23 |
| Summer month, in Paris | 22 |
| Summer months in Argentina | 26 |
| Summer mountain feature | 23 |
| Summer movie specialty | 22 |
| Summer music festival site | 26 |
| Summer NYC clock setting | 24 |
| Summer observance: Abbr. | 24 |
| Summer of Love participant | 26 |
| Summer of Love prelude | 22 |
| Summer Olympics athlete | 23 |
| Summer Olympics equipment | 25 |
| Summer Olympics event venue | 27 |
| Summer Olympics participant | 27 |
| Summer Olympics powerhouse | 26 |
| Summer Olympics racers | 22 |
| Summer Olympics site, 1928 | 26 |
| Summer Olympics site, 1956 | 26 |
| Summer Olympics site, 1992 | 26 |
| Summer Olympics site: 1964 | 26 |
| Summer on the Cote d'Azur | 29 |