Pregnancy day-by-day

All days of my pregnancy

Your due date:

  • Ovulation date:
  • Conception date:
  • Implantation date:
  • Due date:

Your pregnancy begins at conception. (Monday, February 1, 2021) Your due date is 266 days (38 weeks) later (Monday, October 25, 2021). We will use the more popular numbering, starting 14 days before your conception. According to this, you are already 2 weeks pregnant at the time of conception, making your total pregnancy last 40 weeks, or 280 days.

40 weeks pregnant, 0 days to go

First trimester

Your first trimester is from to .

2 Weeks pregnant

2 Weeks pregnant
Feb 1, 2021 266 days to go
Feb 2, 2021 265 days to go
Feb 3, 2021 264 days to go
Feb 4, 2021 263 days to go
Feb 5, 2021 262 days to go
Feb 6, 2021 261 days to go
Feb 7, 2021 260 days to go

3 Weeks pregnant

3 Weeks pregnant
Feb 8, 2021 259 days to go
Feb 9, 2021 258 days to go
Feb 10, 2021 257 days to go
Feb 11, 2021 256 days to go
Feb 12, 2021 255 days to go
Feb 13, 2021 254 days to go
Feb 14, 2021 253 days to go

4 Weeks pregnant

4 Weeks pregnant
Feb 15, 2021 252 days to go
Feb 16, 2021 251 days to go
Feb 17, 2021 250 days to go
Feb 18, 2021 249 days to go
Feb 19, 2021 248 days to go
Feb 20, 2021 247 days to go
Feb 21, 2021 246 days to go

5 Weeks pregnant

5 Weeks pregnant
Feb 22, 2021 245 days to go
Feb 23, 2021 244 days to go
Feb 24, 2021 243 days to go
Feb 25, 2021 242 days to go
Feb 26, 2021 241 days to go
Feb 27, 2021 240 days to go
Feb 28, 2021 239 days to go

6 Weeks pregnant

6 Weeks pregnant
Mar 1, 2021 238 days to go
Mar 2, 2021 237 days to go
Mar 3, 2021 236 days to go
Mar 4, 2021 235 days to go
Mar 5, 2021 234 days to go
Mar 6, 2021 233 days to go
Mar 7, 2021 232 days to go

7 Weeks pregnant

7 Weeks pregnant
Mar 8, 2021 231 days to go
Mar 9, 2021 230 days to go
Mar 10, 2021 229 days to go
Mar 11, 2021 228 days to go
Mar 12, 2021 227 days to go
Mar 13, 2021 226 days to go
Mar 14, 2021 225 days to go

8 Weeks pregnant

8 Weeks pregnant
Mar 15, 2021 224 days to go
Mar 16, 2021 223 days to go
Mar 17, 2021 222 days to go
Mar 18, 2021 221 days to go
Mar 19, 2021 220 days to go
Mar 20, 2021 219 days to go
Mar 21, 2021 218 days to go

9 Weeks pregnant

9 Weeks pregnant
Mar 22, 2021 217 days to go
Mar 23, 2021 216 days to go
Mar 24, 2021 215 days to go
Mar 25, 2021 214 days to go
Mar 26, 2021 213 days to go
Mar 27, 2021 212 days to go
Mar 28, 2021 211 days to go

10 Weeks pregnant

10 Weeks pregnant
Mar 29, 2021 210 days to go
Mar 30, 2021 209 days to go
Mar 31, 2021 208 days to go
Apr 1, 2021 207 days to go
Apr 2, 2021 206 days to go
Apr 3, 2021 205 days to go
Apr 4, 2021 204 days to go

11 Weeks pregnant

11 Weeks pregnant
Apr 5, 2021 203 days to go
Apr 6, 2021 202 days to go
Apr 7, 2021 201 days to go
Apr 8, 2021 200 days to go
Apr 9, 2021 199 days to go
Apr 10, 2021 198 days to go
Apr 11, 2021 197 days to go

12 Weeks pregnant

12 Weeks pregnant
Apr 12, 2021 196 days to go
Apr 13, 2021 195 days to go
Apr 14, 2021 194 days to go
Apr 15, 2021 193 days to go
Apr 16, 2021 192 days to go
Apr 17, 2021 191 days to go
Apr 18, 2021 190 days to go

Second trimester

Your second trimester is from to .

13 Weeks pregnant

13 Weeks pregnant
Apr 19, 2021 189 days to go
Apr 20, 2021 188 days to go
Apr 21, 2021 187 days to go
Apr 22, 2021 186 days to go
Apr 23, 2021 185 days to go
Apr 24, 2021 184 days to go
Apr 25, 2021 183 days to go

14 Weeks pregnant

14 Weeks pregnant
Apr 26, 2021 182 days to go
Apr 27, 2021 181 days to go
Apr 28, 2021 180 days to go
Apr 29, 2021 179 days to go
Apr 30, 2021 178 days to go
May 1, 2021 177 days to go
May 2, 2021 176 days to go

15 Weeks pregnant

15 Weeks pregnant
May 3, 2021 175 days to go
May 4, 2021 174 days to go
May 5, 2021 173 days to go
May 6, 2021 172 days to go
May 7, 2021 171 days to go
May 8, 2021 170 days to go
May 9, 2021 169 days to go

16 Weeks pregnant

16 Weeks pregnant
May 10, 2021 168 days to go
May 11, 2021 167 days to go
May 12, 2021 166 days to go
May 13, 2021 165 days to go
May 14, 2021 164 days to go
May 15, 2021 163 days to go
May 16, 2021 162 days to go

17 Weeks pregnant

17 Weeks pregnant
May 17, 2021 161 days to go
May 18, 2021 160 days to go
May 19, 2021 159 days to go
May 20, 2021 158 days to go
May 21, 2021 157 days to go
May 22, 2021 156 days to go
May 23, 2021 155 days to go

18 Weeks pregnant

18 Weeks pregnant
May 24, 2021 154 days to go
May 25, 2021 153 days to go
May 26, 2021 152 days to go
May 27, 2021 151 days to go
May 28, 2021 150 days to go
May 29, 2021 149 days to go
May 30, 2021 148 days to go

19 Weeks pregnant

19 Weeks pregnant
May 31, 2021 147 days to go
Jun 1, 2021 146 days to go
Jun 2, 2021 145 days to go
Jun 3, 2021 144 days to go
Jun 4, 2021 143 days to go
Jun 5, 2021 142 days to go
Jun 6, 2021 141 days to go

20 Weeks pregnant

20 Weeks pregnant
Jun 7, 2021 140 days to go
Jun 8, 2021 139 days to go
Jun 9, 2021 138 days to go
Jun 10, 2021 137 days to go
Jun 11, 2021 136 days to go
Jun 12, 2021 135 days to go
Jun 13, 2021 134 days to go

21 Weeks pregnant

21 Weeks pregnant
Jun 14, 2021 133 days to go
Jun 15, 2021 132 days to go
Jun 16, 2021 131 days to go
Jun 17, 2021 130 days to go
Jun 18, 2021 129 days to go
Jun 19, 2021 128 days to go
Jun 20, 2021 127 days to go

22 Weeks pregnant

22 Weeks pregnant
Jun 21, 2021 126 days to go
Jun 22, 2021 125 days to go
Jun 23, 2021 124 days to go
Jun 24, 2021 123 days to go
Jun 25, 2021 122 days to go
Jun 26, 2021 121 days to go
Jun 27, 2021 120 days to go

23 Weeks pregnant

23 Weeks pregnant
Jun 28, 2021 119 days to go
Jun 29, 2021 118 days to go
Jun 30, 2021 117 days to go
Jul 1, 2021 116 days to go
Jul 2, 2021 115 days to go
Jul 3, 2021 114 days to go
Jul 4, 2021 113 days to go

24 Weeks pregnant

24 Weeks pregnant
Jul 5, 2021 112 days to go
Jul 6, 2021 111 days to go
Jul 7, 2021 110 days to go
Jul 8, 2021 109 days to go
Jul 9, 2021 108 days to go
Jul 10, 2021 107 days to go
Jul 11, 2021 106 days to go

25 Weeks pregnant

25 Weeks pregnant
Jul 12, 2021 105 days to go
Jul 13, 2021 104 days to go
Jul 14, 2021 103 days to go
Jul 15, 2021 102 days to go
Jul 16, 2021 101 days to go
Jul 17, 2021 100 days to go
Jul 18, 2021 99 days to go

26 Weeks pregnant

26 Weeks pregnant
Jul 19, 2021 98 days to go
Jul 20, 2021 97 days to go
Jul 21, 2021 96 days to go
Jul 22, 2021 95 days to go
Jul 23, 2021 94 days to go
Jul 24, 2021 93 days to go
Jul 25, 2021 92 days to go

27 Weeks pregnant

27 Weeks pregnant
Jul 26, 2021 91 days to go
Jul 27, 2021 90 days to go
Jul 28, 2021 89 days to go
Jul 29, 2021 88 days to go
Jul 30, 2021 87 days to go
Jul 31, 2021 86 days to go
Aug 1, 2021 85 days to go

Third trimester

Your third trimester is from to .

28 Weeks pregnant

28 Weeks pregnant
Aug 2, 2021 84 days to go
Aug 3, 2021 83 days to go
Aug 4, 2021 82 days to go
Aug 5, 2021 81 days to go
Aug 6, 2021 80 days to go
Aug 7, 2021 79 days to go
Aug 8, 2021 78 days to go

29 Weeks pregnant

29 Weeks pregnant
Aug 9, 2021 77 days to go
Aug 10, 2021 76 days to go
Aug 11, 2021 75 days to go
Aug 12, 2021 74 days to go
Aug 13, 2021 73 days to go
Aug 14, 2021 72 days to go
Aug 15, 2021 71 days to go

30 Weeks pregnant

30 Weeks pregnant
Aug 16, 2021 70 days to go
Aug 17, 2021 69 days to go
Aug 18, 2021 68 days to go
Aug 19, 2021 67 days to go
Aug 20, 2021 66 days to go
Aug 21, 2021 65 days to go
Aug 22, 2021 64 days to go

31 Weeks pregnant

31 Weeks pregnant
Aug 23, 2021 63 days to go
Aug 24, 2021 62 days to go
Aug 25, 2021 61 days to go
Aug 26, 2021 60 days to go
Aug 27, 2021 59 days to go
Aug 28, 2021 58 days to go
Aug 29, 2021 57 days to go

32 Weeks pregnant

32 Weeks pregnant
Aug 30, 2021 56 days to go
Aug 31, 2021 55 days to go
Sep 1, 2021 54 days to go
Sep 2, 2021 53 days to go
Sep 3, 2021 52 days to go
Sep 4, 2021 51 days to go
Sep 5, 2021 50 days to go

33 Weeks pregnant

33 Weeks pregnant
Sep 6, 2021 49 days to go
Sep 7, 2021 48 days to go
Sep 8, 2021 47 days to go
Sep 9, 2021 46 days to go
Sep 10, 2021 45 days to go
Sep 11, 2021 44 days to go
Sep 12, 2021 43 days to go

34 Weeks pregnant

34 Weeks pregnant
Sep 13, 2021 42 days to go
Sep 14, 2021 41 days to go
Sep 15, 2021 40 days to go
Sep 16, 2021 39 days to go
Sep 17, 2021 38 days to go
Sep 18, 2021 37 days to go
Sep 19, 2021 36 days to go

35 Weeks pregnant

35 Weeks pregnant
Sep 20, 2021 35 days to go
Sep 21, 2021 34 days to go
Sep 22, 2021 33 days to go
Sep 23, 2021 32 days to go
Sep 24, 2021 31 days to go
Sep 25, 2021 30 days to go
Sep 26, 2021 29 days to go

36 Weeks pregnant

36 Weeks pregnant
Sep 27, 2021 28 days to go
Sep 28, 2021 27 days to go
Sep 29, 2021 26 days to go
Sep 30, 2021 25 days to go
Oct 1, 2021 24 days to go
Oct 2, 2021 23 days to go
Oct 3, 2021 22 days to go

37 Weeks pregnant

37 Weeks pregnant
Oct 4, 2021 21 days to go
Oct 5, 2021 20 days to go
Oct 6, 2021 19 days to go
Oct 7, 2021 18 days to go
Oct 8, 2021 17 days to go
Oct 9, 2021 16 days to go
Oct 10, 2021 15 days to go

38 Weeks pregnant

38 Weeks pregnant
Oct 11, 2021 14 days to go
Oct 12, 2021 13 days to go
Oct 13, 2021 12 days to go
Oct 14, 2021 11 days to go
Oct 15, 2021 10 days to go
Oct 16, 2021 9 days to go
Oct 17, 2021 8 days to go

39 Weeks pregnant

39 Weeks pregnant
Oct 18, 2021 7 days to go
Oct 19, 2021 6 days to go
Oct 20, 2021 5 days to go
Oct 21, 2021 4 days to go
Oct 22, 2021 3 days to go
Oct 23, 2021 2 days to go
Oct 24, 2021 1 days to go

40 Weeks pregnant

40 Weeks pregnant
Oct 25, 2021      It is your due date!

Due date calculation 2.0

An alternative calculation of your due date, based on the Mittendorf-Williams method.

1st day of last period

Did you know?

  • 1. You may come accross various abbreviations for your due date. DD= `Due date`, EDD= `expected date of delivery`, EDC= `estimated date of confinement`

  • 2. We -and probably your doctor too- use Naegeles method (anno 1838) to calculate your due date: Add 280 days to the start of the last menstrual cycle, or 266 days to the ovulation.

  • 3. Your due date is an estimate, it is an average. In the chart below you can see the reality. In week 38, 2 weeks before the due date, 2 out of 10 women will give birth.
    In week 39, 1 week before the due date, 2 out of 10 women will give birth.
    In week 40, the due date, 3 out of 10 women will give birth.
    In week 41, 1 week after the due date, 2 out of 10 women will give birth.
    It is very unlikely that your baby will gestate for longer than 42 weeks. In such cases, estimated due dates may have been incorrectly calculated.

  • 4. A more accurate method to determine the due date is the Mittendorf-Williams Rule This method can also predict the likelihood of premature delivery, which affects 400,000 births annually in the United States. You may try this method yourself using the form above