קר בחוץ, ולכן אני לובשת כובע, צעיף וכפפות.

Hebrew usually does not use a present-tense verb meaning is/are in simple sentences like this.

So:

• קר בחוץ = It’s cold outside
• literally: Cold outside

This is very normal in Hebrew. The idea of is is understood automatically.

In קר בחוץ, the word קר is used in an impersonal way, meaning it’s cold. In this kind of weather expression, Hebrew commonly uses the masculine singular form.

Compare:

• קר בחוץ = It’s cold outside
• המרק קר = The soup is cold
• הילדה קרה would mean the girl is cold/cold-natured, using feminine agreement

So here, קר is the standard form for the general statement about the weather.

בחוץ means outside.

It is made of:

• ב־ = in / at
• חוץ = outside / outdoors

Together, בחוץ means outside or outdoors.

So:

• קר בחוץ = It’s cold outside

ולכן means and therefore / so / therefore.

It is made of:

• ו־ = and
• לכן = therefore

So ולכן connects the two parts logically:

• קר בחוץ, ולכן אני לובשת...
• It’s cold outside, so/therefore I’m wearing...

Compared with אז:

• אז = so, often more conversational
• ולכן = therefore / and so, a bit more formal or explicit

Both can work in many situations, but ולכן sounds slightly more structured.

Because the speaker is feminine.

In Hebrew present tense, the verb form changes according to gender and number.

From the verb ללבוש = to wear:

• אני לובש = I wear / I am wearing (male speaker)
• אני לובשת = I wear / I am wearing (female speaker)

So this sentence is being said by a woman or girl.

Yes, לובשת is the present-tense form of the verb ללבוש (to wear).

In Hebrew, present tense does not use a separate word for am/is/are. So:

• אני לובשת כובע can mean
  I wear a hat or I am wearing a hat

The exact meaning depends on context.

That is why there is no separate word for am in the sentence.

Because they are indefinite: a hat, a scarf, gloves.

In Hebrew, if you want the, you usually add ה־:

• כובע = a hat
• הכובע = the hat

So here:

• כובע, צעיף וכפפות = a hat, a scarf, and gloves

If you wanted the hat, the scarf, and the gloves, you would say:

• הכובע, הצעיף והכפפות

Notice that in a list, each definite noun normally gets its own ה־.

Because Hebrew lists usually work much like English lists:

• item 1, item 2, and item 3

So:

• כובע, צעיף וכפפות
• a hat, a scarf, and gloves

The ו־ before כפפות means and.

This is the normal way to write a simple list in Hebrew.

כפפות means gloves, which is plural.

The singular is:

• כפפה = glove

The plural is:

• כפפות = gloves

This is a regular feminine plural pattern:

• singular ending: ־ה
• plural ending: ־ות

So:

• כפפה → כפפות

Their plural forms are:

• כובע → כובעים = hat → hats
• צעיף → צעיפים = scarf → scarves

These are common masculine plural forms ending in ־ים.

So the clothing words here are:

• כובע = hat
• צעיף = scarf
• כפפות = gloves

Yes. Hebrew often allows more than one natural word order.

Both of these can work:

• קר בחוץ
• בחוץ קר

They both mean It’s cold outside.

A small difference in feel:

• קר בחוץ focuses first on cold
• בחוץ קר focuses first on outside

But both are normal and understandable.

A man would say:

קר בחוץ, ולכן אני לובש כובע, צעיף וכפפות.

The only change is:

• לובשת → לובש

Everything else stays the same.

A common pronunciation guide would be:

Kar ba-chutz, ve-lakhen ani loveshet kova, tsa'if ve-kfafot.

A few notes:

• כ in כובע here sounds like k
• כ in כפפות here sounds like f because it has no dagesh
• ח in בחוץ is the throaty Hebrew ch sound
• צעיף is often pronounced roughly tsa-eef

Different transliterations are possible, but this gives a useful approximate pronunciation.