What is the BMI for a 100 kg woman?

At 100 kg and average height (162.6 cm), the BMI is 37.8 — Obese 🔴.

Calorie Guide · Age 35 · 100 kg

Calories for a 35-Year-Old 100 kg Woman

Q: How many calories does a 35-year-old 100 kg woman need?

A lightly active 35-year-old 100 kg woman of average height needs approximately 2310 kcal/day to maintain weight. Sedentary needs are around 2016 kcal, and very active around 2898 kcal.

Q: How many calories to lose weight at 100 kg, age 35?

A 35-year-old 100 kg woman should eat approximately 1810 kcal/day to lose about 0.5 kg per week — a 500 kcal deficit from maintenance.

Exact BMR, TDEE and calorie targets for a 35-year-old woman weighing 100 kg (220 lbs).

Calorie Needs: 35 years old · 100 kg · Woman

1680

BMR (at rest)

2016

Sedentary TDEE

2310
Lightly active TDEE

2604

Moderately active

1810

Weight loss target

2310

Maintenance

2610

Muscle gain target

How Many Calories Does a 35-Year-Old 100 kg Woman Need?

Using the Mifflin-St Jeor equation with your exact inputs — age 35, weight 100 kg (220 lbs), average woman's height (162.6 cm) — the resting metabolic rate is 1680 kcal/day. With typical daily activity, total calorie expenditure (TDEE) ranges from 2016 kcal (sedentary) to 2898 kcal (very active).

Age 35 note: After 30, metabolic rate begins declining ~1–2% per decade, driven by gradual muscle loss. Resistance training 2–3×/week largely offsets this.

Calorie Targets by Goal

Goal	Daily Calories	Expected Result
🔵 Aggressive weight loss	1560 kcal	~0.75 kg/week
📉 Weight loss	1810 kcal	~0.5 kg/week
✅ Maintenance	2310 kcal	Weight stable
💪 Lean bulk	2610 kcal	~0.25 kg/week
🏋️ Aggressive bulk	2810 kcal	~0.5 kg/week

Calorie Needs by Activity Level

Activity Level	Description	Daily Calories
Sedentary	Desk job, minimal movement	2016 kcal
Lightly active	1–3 workouts/week	2310 kcal
Moderately active	3–5 workouts/week	2604 kcal
Very active	Hard training 6–7 days/week	2898 kcal

BMI at 100 kg

At 100 kg and average height for a woman (162.6 cm), your BMI is 37.8 — Obese 🔴.

Macronutrient Split at 2310 kcal

Macro	% of Calories	Grams/day	Calories
Protein	30%	173 g	692 kcal
Carbohydrates	40%	231 g	924 kcal
Fat	30%	77 g	693 kcal

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Frequently Asked Questions

How many calories does a 35-year-old 100 kg woman need per day?A lightly active 35-year-old 100 kg woman needs approximately 2310 kcal/day to maintain weight. This ranges from 2016 kcal (sedentary) to 2898 kcal (very active).

How many calories to lose weight at 100 kg, age 35?Eat 1810 kcal/day — a 500 kcal deficit from maintenance — to lose approximately 0.5 kg per week. Recalculate every 4–6 weeks as your weight changes.

How does age 35 affect calorie needs compared to age 30?At age 35, BMR is approximately 1680 kcal vs 1705 kcal at age 30 — a difference of 25 kcal/day. Resistance training largely offsets age-related metabolic decline.

Related Calorie Guides

Sources

Mifflin-St Jeor Equation (PubMed) CDC Healthy Weight WHO