Wakati wa baridi, mimi hupaka krimu kwenye ngozi yangu.

Literally, wakati wa baridi means the time of cold.

• wakati = time / period
• wa = of
• baridi = cold / cold weather

So in natural English, it can mean in winter or during the cold season. Swahili often expresses this idea as a time/season of cold, rather than using a word that works exactly like the English word winter in every context.

Wa is the connector meaning of, and it agrees with the noun wakati.

In Swahili, connectors like -a change form depending on the noun class:

• wakati belongs to the m-/mi- class
• so -a becomes wa

That is why you get:

• wakati wa baridi = time of cold

You do not need to memorize every noun class immediately, but it helps to notice that wa here is not the same as the separate word wa meaning they are/of people in other contexts. Here it is just the of connector.

It primarily means cold or cold weather.

Depending on context, wakati wa baridi can be translated as:

• in the cold season
• during cold weather
• in winter

So baridi itself is not always a perfect one-word match for English winter. The sentence is talking about the time when the weather is cold.

Yes. The subject is already understood in the verb, so mimi is often optional.

• hupaka already means something like I usually apply or I apply habitually, depending on context
• mimi = I / me

So why include mimi?

Usually for:

• emphasis
• contrast
• clarity

For example:

• Wakati wa baridi, hupaka krimu kwenye ngozi yangu. = perfectly normal
• Wakati wa baridi, mimi hupaka krimu kwenye ngozi yangu. = As for me, I apply cream to my skin in cold weather

So mimi adds a slight emphasis, like I do in English.

Hu- marks a habitual action.

So hupaka means:

• I usually apply
• I apply regularly
• I tend to apply

This is different from a one-time action happening right now.

Compare:

• hupaka = I usually apply / I apply habitually
• ninapaka = I am applying / I apply
• nilipaka = I applied
• nitapaka = I will apply

In this sentence, hu- fits well because applying cream in cold weather is presented as a repeated habit.

The dictionary form is -paka.

This verb can mean:

• apply
• smear
• spread on

So:

• kupaka = to apply / to smear
• hupaka = I usually apply

In this sentence, kupaka krimu means to apply cream.

In Swahili, the object comes directly after the verb:

• hupaka krimu = apply cream

Then the place/body part is added after that:

• kwenye ngozi yangu = on my skin

So the structure is:

• hupaka = apply
• krimu = cream
• kwenye ngozi yangu = on my skin

This is very natural Swahili word order.

Here kwenye means on or onto, depending on how you think about the action.

So:

• kwenye ngozi yangu = on my skin

More literally, kwenye often means something like in/at/on the place of. Its exact English translation depends on context.

With ngozi (skin), English naturally uses on:

• kupaka krimu kwenye ngozi = apply cream on the skin

Sometimes, but kwenye ngozi yangu is more natural here.

• juu ya = on top of / above
• kwenye = on / in / at, depending on context

With body parts and application of cream, kwenye sounds more idiomatic.
Juu ya ngozi yangu can sound more physically literal, like on top of my skin, which is not wrong in every context, but it is less natural for everyday phrasing here.

In Swahili, possessives normally come after the noun.

So:

• ngozi yangu = my skin
• not yangu ngozi

This is the normal order:

• noun + possessive

Examples:

• kitabu changu = my book
• rafiki yangu = my friend
• mikono yangu = my hands

The possessive must agree with the noun class of ngozi.

• ngozi belongs to the N-class (often called class 9/10)
• for my, that class uses yangu

So:

• ngozi yangu = my skin

Compare with other noun classes:

• kitabu changu = my book
• mtoto wangu = my child
• mikono yangu = my hands

Even though all of these mean my, the form changes depending on the noun.

It is a loanword, from cream.

Swahili uses many borrowed words, especially for modern items, food, medicine, and cosmetics.
So krimu is a normal Swahili word in use, even though it originally came from another language.

In everyday Swahili, loanwords are very common and completely natural.

Swahili does not use articles like English a, an, and the.

So:

• krimu can mean cream, some cream, or the cream, depending on context

You understand the exact meaning from the sentence, not from an article.

That is why:

• hupaka krimu simply means apply cream

Yes.

You can write:

• Wakati wa baridi mimi hupaka krimu kwenye ngozi yangu.

The comma just helps separate the time phrase:

• Wakati wa baridi, ... = In winter, ...

In writing, the comma is helpful, but the sentence is understandable without it.

Yes, to some extent.

The given sentence is very natural:

• Wakati wa baridi, mimi hupaka krimu kwenye ngozi yangu.

You could also say:

• Mimi hupaka krimu kwenye ngozi yangu wakati wa baridi.

That still means the same thing: I apply cream to my skin in winter / during cold weather.

Putting wakati wa baridi first gives it a bit more focus, like:

• As for cold weather / during cold weather...

No, not usually.

Because of hu-, the sentence describes a habit or regular action, not something happening at this exact moment.

So the idea is:

• When it’s cold, I usually apply cream to my skin
• not I am applying cream right now

If you wanted to say it is happening now, you would normally use a different verb form, such as ninapaka.

Yes. Ngozi can mean:

• skin
• hide
• leather

The exact meaning depends on context.

In this sentence, because of kwenye ngozi yangu and krimu, it clearly means my skin.

So context tells you which sense is intended.