Rotterdam weather in August
In August, Rotterdam sees average daytime highs of 79°F and overnight lows near 60°F, with 4.2 in of rain across 11.5 wet days and about 13.7 hours of daylight. It is the 2nd-warmest and 4th-wettest month of the year here.
Highs ease over the month, from about 80°F in the first days to 77°F by the end. The sky is clear or mostly clear about 31% of the time in August, and the air most often feels comfortable.
Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Rotterdam's 2nd-clearest and 12th-windiest month. For the whole year in context, see Rotterdam's year-round climate.
- Daytime high
- 79°
- 2nd warmest
- Overnight low
- 60°
- 11th coldest
- Rainfall
- 4.2 in
- 11.5 wet days
- Daylight
- 13 h 48 min
- 5:07 AM – 6:53 PM
- Cloud cover
- 57%
- 2nd clearest
- Wind
- 5 mph
- 12th windiest
- Solar energy
- 5.18 kWh/m²
- Travel score
- 6.6
- out of 10
Rotterdam is census-designated place in Schenectady County, New York, United States.
- Density
- 1,151/km²
- people per km²
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in August
Highs ease over the month, from about 80°F in the first days to 77°F by the end.
A typical August day in Rotterdam reaches about 79°F in the afternoon and slips back to 60°F overnight — a 18°F spread between the day's warmth and the night's chill. On most days the high lands between 71°F and 86°F. Set against its neighbours, August runs about 2°F cooler than July and about 7°F warmer than September.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 79 | 79 | 79 | 79 | 79 | 79 | 79 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 77 | 77 | 77 | 77 | 77 |
| Avg low (°F) | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 60 | 60 | 60 | 60 | 60 | 60 | 59 | 59 | 59 | 59 | 59 | 58 | 58 | 58 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 80 | 62 |
| 2 | 80 | 62 |
| 3 | 80 | 62 |
| 4 | 80 | 62 |
| 5 | 80 | 62 |
| 6 | 80 | 62 |
| 7 | 80 | 62 |
| 8 | 80 | 62 |
| 9 | 80 | 62 |
| 10 | 79 | 62 |
| 11 | 79 | 61 |
| 12 | 79 | 61 |
| 13 | 79 | 61 |
| 14 | 79 | 61 |
| 15 | 79 | 61 |
| 16 | 79 | 61 |
| 17 | 78 | 61 |
| 18 | 78 | 60 |
| 19 | 78 | 60 |
| 20 | 78 | 60 |
| 21 | 78 | 60 |
| 22 | 78 | 60 |
| 23 | 78 | 60 |
| 24 | 78 | 59 |
| 25 | 78 | 59 |
| 26 | 78 | 59 |
| 27 | 77 | 59 |
| 28 | 77 | 59 |
| 29 | 77 | 58 |
| 30 | 77 | 58 |
| 31 | 77 | 58 |
How August really feels in Rotterdam
Once humidity and wind are folded in, August averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
August sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Rotterdam weather by month
How August compares with the rest of the year at a glance. August is the 2nd-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 31° / 17° | 3.0 | 9.8 | 7.1 | 9.2 | 0.0 |
| Feb | 34° / 18° | 2.8 | 9 | 6.6 | 10.3 | 0.0 |
| Mar | 43° / 26° | 3.8 | 11.2 | 5.3 | 11.6 | 0.6 |
| Apr | 56° / 38° | 4.1 | 12 | 1.7 | 13.1 | 3.7 |
| May | 67° / 48° | 4.1 | 12.5 | 0.1 | 14.4 | 5.8 |
| Jun | 76° / 57° | 4.8 | 12.8 | 0 | 15.1 | 6.3 |
| Jul | 80° / 62° | 4.4 | 12 | 0 | 14.8 | 6.2 |
| Aug | 79° / 60° | 4.2 | 11.5 | 0 | 13.7 | 6.6 |
| Sep | 72° / 53° | 4.2 | 9.6 | 0 | 12.3 | 6.7 |
| Oct | 59° / 42° | 4.5 | 10.8 | 0.4 | 10.8 | 4.5 |
| Nov | 47° / 32° | 3.3 | 9.8 | 2.1 | 9.6 | 1.5 |
| Dec | 36° / 23° | 3.8 | 10.8 | 6.2 | 8.9 | 0.0 |
Cloud cover in August
The sky is clear or mostly clear about 31% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 23% of August, with mostly cloudy or overcast conditions the remaining 46%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 52 | 52 | 52 | 53 | 53 | 53 | 52 | 52 | 52 | 52 | 51 | 51 | 52 | 52 | 52 | 53 | 53 | 53 | 54 | 54 | 55 | 56 | 56 | 56 | 57 | 57 | 57 | 57 | 56 | 56 | 56 |
| Cloudier (%) | 48 | 48 | 48 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 49 | 49 | 48 | 48 | 48 | 47 | 47 | 47 | 46 | 46 | 45 | 44 | 44 | 44 | 43 | 43 | 43 | 43 | 44 | 44 | 44 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 52 | 48 |
| 2 | 52 | 48 |
| 3 | 52 | 48 |
| 4 | 53 | 47 |
| 5 | 53 | 47 |
| 6 | 53 | 47 |
| 7 | 52 | 48 |
| 8 | 52 | 48 |
| 9 | 52 | 48 |
| 10 | 52 | 48 |
| 11 | 51 | 49 |
| 12 | 51 | 49 |
| 13 | 52 | 48 |
| 14 | 52 | 48 |
| 15 | 52 | 48 |
| 16 | 53 | 47 |
| 17 | 53 | 47 |
| 18 | 53 | 47 |
| 19 | 54 | 46 |
| 20 | 54 | 46 |
| 21 | 55 | 45 |
| 22 | 56 | 44 |
| 23 | 56 | 44 |
| 24 | 56 | 44 |
| 25 | 57 | 43 |
| 26 | 57 | 43 |
| 27 | 57 | 43 |
| 28 | 57 | 43 |
| 29 | 56 | 44 |
| 30 | 56 | 44 |
| 31 | 56 | 44 |
Chance of precipitation in August
Rotterdam gets around 4.2 in of rain over 11.5 wet days in August. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 36% and peaks near 39% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 38 | 38 | 38 | 37 | 37 | 36 | 36 | 35 | 35 | 34 | 34 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 30 |
| Rain chance (%) | |
|---|---|
| 1 | 39 |
| 2 | 39 |
| 3 | 39 |
| 4 | 39 |
| 5 | 39 |
| 6 | 39 |
| 7 | 39 |
| 8 | 39 |
| 9 | 39 |
| 10 | 39 |
| 11 | 39 |
| 12 | 39 |
| 13 | 38 |
| 14 | 38 |
| 15 | 38 |
| 16 | 37 |
| 17 | 37 |
| 18 | 36 |
| 19 | 36 |
| 20 | 35 |
| 21 | 35 |
| 22 | 34 |
| 23 | 34 |
| 24 | 33 |
| 25 | 33 |
| 26 | 32 |
| 27 | 32 |
| 28 | 31 |
| 29 | 31 |
| 30 | 30 |
| 31 | 30 |
Humidity in August
Most of August feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the comfortable band about 27% of days. Sticky, muggy-or-worse air turns up on roughly 24% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 20 | 20 | 21 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 29 | 30 | 31 | 31 | 32 | 33 |
| Comfortable (%) | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 29 | 29 | 30 | 30 | 30 | 29 |
| Humid (%) | 31 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 22 |
| Muggy (%) | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 23 | 22 | 22 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 15 |
| Oppressive (%) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 15 | 24 | 31 | 25 | 4 |
| 2 | 15 | 24 | 30 | 26 | 4 |
| 3 | 16 | 25 | 30 | 26 | 4 |
| 4 | 16 | 25 | 29 | 26 | 4 |
| 5 | 16 | 25 | 29 | 26 | 4 |
| 6 | 17 | 25 | 28 | 26 | 4 |
| 7 | 17 | 25 | 28 | 26 | 4 |
| 8 | 17 | 26 | 28 | 26 | 4 |
| 9 | 17 | 26 | 27 | 26 | 4 |
| 10 | 18 | 26 | 27 | 26 | 4 |
| 11 | 18 | 26 | 27 | 25 | 3 |
| 12 | 19 | 26 | 27 | 25 | 3 |
| 13 | 19 | 26 | 27 | 25 | 3 |
| 14 | 20 | 26 | 27 | 24 | 2 |
| 15 | 20 | 27 | 27 | 24 | 2 |
| 16 | 21 | 27 | 27 | 23 | 2 |
| 17 | 21 | 27 | 27 | 22 | 2 |
| 18 | 22 | 27 | 27 | 22 | 2 |
| 19 | 23 | 27 | 27 | 21 | 2 |
| 20 | 24 | 27 | 27 | 20 | 1 |
| 21 | 25 | 27 | 27 | 20 | 1 |
| 22 | 26 | 28 | 26 | 19 | 1 |
| 23 | 27 | 28 | 25 | 19 | 1 |
| 24 | 28 | 28 | 25 | 18 | 1 |
| 25 | 29 | 28 | 24 | 18 | 1 |
| 26 | 29 | 29 | 23 | 17 | 1 |
| 27 | 30 | 29 | 23 | 17 | 1 |
| 28 | 31 | 30 | 22 | 16 | 1 |
| 29 | 31 | 30 | 22 | 16 | 1 |
| 30 | 32 | 30 | 22 | 15 | 1 |
| 31 | 33 | 29 | 22 | 15 | 1 |
Wind in August
Winds average 5 mph in August, the calmest month.
Across August, daily wind ranges from about 5 mph on the calmest days to 5 mph at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in August
Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 78 minutes over August. Sunrise moves from 4:51 AM to 5:24 AM, and sunset from 7:13 PM to 6:28 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 14.4 | 14.3 | 14.3 | 14.3 | 14.2 | 14.2 | 14.1 | 14.1 | 14.1 | 14.0 | 14.0 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.7 | 13.7 | 13.6 | 13.6 | 13.5 | 13.5 | 13.4 | 13.4 | 13.4 | 13.3 | 13.3 | 13.2 | 13.2 | 13.1 | 13.1 |
| Sunrise (AM) | 4:51 | 4:52 | 4:53 | 4:54 | 4:55 | 4:56 | 4:57 | 4:58 | 4:59 | 5:01 | 5:02 | 5:03 | 5:04 | 5:05 | 5:06 | 5:07 | 5:08 | 5:09 | 5:11 | 5:12 | 5:13 | 5:14 | 5:15 | 5:16 | 5:17 | 5:18 | 5:19 | 5:21 | 5:22 | 5:23 | 5:24 |
| Sunset (PM) | 7:13 | 7:12 | 7:11 | 7:09 | 7:08 | 7:07 | 7:06 | 7:04 | 7:03 | 7:02 | 7:00 | 6:59 | 6:57 | 6:56 | 6:54 | 6:53 | 6:51 | 6:50 | 6:48 | 6:47 | 6:45 | 6:43 | 6:42 | 6:40 | 6:38 | 6:37 | 6:35 | 6:33 | 6:32 | 6:30 | 6:28 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 14.4 | 4:51 | 7:13 |
| 2 | 14.3 | 4:52 | 7:12 |
| 3 | 14.3 | 4:53 | 7:11 |
| 4 | 14.3 | 4:54 | 7:09 |
| 5 | 14.2 | 4:55 | 7:08 |
| 6 | 14.2 | 4:56 | 7:07 |
| 7 | 14.1 | 4:57 | 7:06 |
| 8 | 14.1 | 4:58 | 7:04 |
| 9 | 14.1 | 4:59 | 7:03 |
| 10 | 14.0 | 5:01 | 7:02 |
| 11 | 14.0 | 5:02 | 7:00 |
| 12 | 13.9 | 5:03 | 6:59 |
| 13 | 13.9 | 5:04 | 6:57 |
| 14 | 13.8 | 5:05 | 6:56 |
| 15 | 13.8 | 5:06 | 6:54 |
| 16 | 13.8 | 5:07 | 6:53 |
| 17 | 13.7 | 5:08 | 6:51 |
| 18 | 13.7 | 5:09 | 6:50 |
| 19 | 13.6 | 5:11 | 6:48 |
| 20 | 13.6 | 5:12 | 6:47 |
| 21 | 13.5 | 5:13 | 6:45 |
| 22 | 13.5 | 5:14 | 6:43 |
| 23 | 13.4 | 5:15 | 6:42 |
| 24 | 13.4 | 5:16 | 6:40 |
| 25 | 13.4 | 5:17 | 6:38 |
| 26 | 13.3 | 5:18 | 6:37 |
| 27 | 13.3 | 5:19 | 6:35 |
| 28 | 13.2 | 5:21 | 6:33 |
| 29 | 13.2 | 5:22 | 6:32 |
| 30 | 13.1 | 5:23 | 6:30 |
| 31 | 13.1 | 5:24 | 6:28 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 5.18 kWh/m².
For context, solar energy here swings from a low near 1.44 kWh/m² to a high of 5.93 kWh/m² in July across the year — August's 5.18 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.4 | 5.4 | 5.4 | 5.3 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.5 | Bright |
| 2 | 5.5 | Bright |
| 3 | 5.5 | Bright |
| 4 | 5.5 | Bright |
| 5 | 5.5 | Bright |
| 6 | 5.4 | Bright |
| 7 | 5.4 | Bright |
| 8 | 5.4 | Bright |
| 9 | 5.3 | Bright |
| 10 | 5.3 | Bright |
| 11 | 5.3 | Bright |
| 12 | 5.2 | Bright |
| 13 | 5.2 | Bright |
| 14 | 5.2 | Bright |
| 15 | 5.2 | Bright |
| 16 | 5.1 | Bright |
| 17 | 5.1 | Bright |
| 18 | 5.1 | Bright |
| 19 | 5.1 | Bright |
| 20 | 5.0 | Bright |
| 21 | 5.0 | Bright |
| 22 | 5.0 | Bright |
| 23 | 5.0 | Bright |
| 24 | 5.0 | Bright |
| 25 | 5.0 | Bright |
| 26 | 4.9 | Bright |
| 27 | 4.9 | Bright |
| 28 | 4.9 | Bright |
| 29 | 4.8 | Bright |
| 30 | 4.8 | Bright |
| 31 | 4.8 | Bright |
Is August a good time to visit Rotterdam?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is a reasonable time to visit Rotterdam for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Rotterdam in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Rotterdam sees daytime highs around 79°F and nights near 60°F. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.
UV index in Rotterdam in August
Clear-sky midday UV in August peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Rotterdam peaks around July 12 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 4 | 5 | 7 | 7 | 8 | 5 | 6 | 3 | 2 | 1 |
| Level | Low | Moderate | Moderate | High | Very high | Very high | Very high | Moderate | High | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Moderate |
| Mar | 4 | Moderate |
| Apr | 5 | High |
| May | 7 | Very high |
| Jun | 7 | Very high |
| Jul | 8 | Very high |
| Aug | 5 | Moderate |
| Sep | 6 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Moderate |
| Dec | 1 | Low |
Where is Rotterdam?
Rotterdam sits at 42.8°N, 74.0°W, 338 ft above sea level, in United States. The nearest listed city is Schenectady, 2.5 mi away.
Topography around Rotterdam
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Rotterdam.
Within 2 miles, the terrain around Rotterdam has only modest variations in elevation — a maximum elevation change of 220 ft around an average of 328 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,440 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 4,058 ft.
The land around Rotterdam is covered by trees (47%) and artificial surfaces (35%) within 2 miles, trees (72%) within 10 miles, and trees (83%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Rotterdam (42.787°, -73.971°, elevation 338 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).