Do you capitalize summer 2022?
The general rule says that seasons should not be capitalized. They are common nouns, not proper nouns.
Seasons Aren't Proper Nouns
The seasons come, the seasons go, and the question remains: do you capitalize them? In most cases, no. The names of the seasons—spring, summer, fall or autumn, and winter—are not proper nouns, so they only get capitalized when other common nouns get capitalized.
Do capitalize “Fall” and “Spring” when referring to academic semesters.
Seasons, such as winter, spring, summer and fall, do not require capitalization because they are generic common nouns. Some people may confuse these words as being proper nouns and try to capitalize them using that rule of capitalization.
They are all correct, since summer can be either a mass or a count noun.
Lowercase words designating academic terms and years (freshman, sophomore, junior, senior, fall semester, summer quarter, spring 2010).
Do not capitalize semester names or seasons.
Seasons are never capitalized: winter, spring, summer, fall. Numbers under 10 should be spelled out, unless it is a percentage or age. Percent should always be written out, never %.
Seasons are only capitalised when they are being used as proper nouns. Seasons become proper nouns when they are being personified (given a human trait). I smiled as Spring whispered about the beauty yet to come. They also become proper names when being used as part of an official name.
Use “summer” in a sentence
Eggs go bad quickly in the summer. Summer is my favorite season. Do you have any plans for the summer? It's very hot here in the summer.
Did summer is a noun?
Summer is a common noun. Because winter, spring, summer, and fall are generic common nouns, they do not require capitalization.
Infinitive | Present Participle | Past Tense |
---|---|---|
summer | summering | summered |

The names of seasons (e.g., 'spring') are treated as common nouns in English and therefore not capitalised. People often assume they are proper nouns, but this is an error.
Days, months, and holidays are always capitalized as these are proper nouns. Seasons aren't generally capitalized unless they're personified.
Phrases such as “Spring Break” and “Spring Semester” should be capitalized when referring to specific events such as “Spring Break 2022” or “Spring Semester 2022” but lowercase otherwise.
See Titles of Works—Capitalization. In general text, the four seasons are lowercase, including when referencing a given semester or year: winter; spring; summer; fall. spring semester.
See Titles of Works—Capitalization. In general text, the four seasons are lowercase, including when referencing a given semester or year: winter; spring; summer; fall. spring semester.
Lowercase spring, summer, fall, winter and derivatives such as springtime unless part of a formal name: Dartmouth Winter Carnival, Winter Olympics. To many in the Northeast, the first days of spring are way too much like winter. How about the spring semester or fall quarter at a university?
Seasons are only capitalised when they are being used as proper nouns. Seasons become proper nouns when they are being personified (given a human trait). I smiled as Spring whispered about the beauty yet to come. They also become proper names when being used as part of an official name.
The names of the seasons—spring, summer, fall/autumn, and winter—are common nouns rather than proper nouns. This means they use lowercase letters as in the words afternoon and month rather than uppercase letters as in Friday or August.
Are semesters capitalized AP style?
Semesters and Seasons
Lowercase spring, summer, winter, and fall, unless part of a formal name or a publication. Lowercase all references to semesters.