Vs > Bilma
| Den Helder vs Bilma Climate & Distance Between | |
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- The distance between Den Helder, Netherlands and Bilma, Niger is approximately 3,877 km or 2,409 mi.
- To reach Den Helder in this distance one would set out from Bilma bearing 351.4° or N and follow the great circles arc to approach Den Helder bearing 346.4° or NNW .
- Den Helder has a marine west coast climate (Cfb) whereas Bilma has a subtropical hot desert climate (BWh).
- Den Helder is in or near the cool temperate moist forest biome whereas Bilma is in or near the tropical desert biome.
- The mean annual temperature is 17.1 °C (30.8°F) cooler.
- Average monthly temperatures vary by 0.8 °C (1.4°F) less in Den Helder. The continentality subtype is truly oceanic for both.
- Total annual precipitation averages 693.7 mm (27.3 in) more which is equivalent to 693.7 l/m² (17.03 US gal/ft²) or 6,937,000 l/ha (741,611 US gal/ac) more. About 57 2/5 as much.
- There are 2048 fewer hours of sunlight per year in Den Helder. In whichever way circa 5h 36' less per day or about 4/9 as many.
- The altitude of the sun at midday is overall 32.8° lower in Den Helder than in Bilma.
- Relative humidity levels are 62% higher.
- The mean dew point temperature is 7.5°C (13.6°F) higher.
Climate Comparison Table
The table shows values for Den Helder relative to Bilma. You can also view this comparison the other way around from the perspective of Bilma vs Den Helder.
| |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Annual |
| Average Max Temperature °C ( °F) |
-21 (-37) |
-25 (-45) |
-26 (-47) |
-29 (-51) |
-28 (-50) |
-24 (-44) |
-21 (-38) |
-21 (-37) |
-22 (-39) |
-23 (-41) |
-22 (-40) |
-21 (-38) |
|
-23 (-42) |
| Average Temperature °C ( °F) |
-14 (-25) |
-18 (-32) |
-20 (-36) |
-22 (-39) |
-21 (-37) |
-18 (-33) |
-16 (-29) |
-16 (-28) |
-16 (-28) |
-16 (-29) |
-15 (-27) |
-14 (-25) |
|
-17 (-31) |
| Average Min Temperature °C ( °F) |
-7 (-13) |
-11 (-19) |
-13 (-24) |
-15 (-27) |
-14 (-25) |
-12 (-22) |
-11 (-20) |
-11 (-19) |
-10 (-17) |
-10 (-17) |
-8 (-14) |
-7 (-13) |
|
-11 (-19) |
| Average Precipitation mm (in) |
+65 (+3) |
+46 (+2) |
+39 (+2) |
+40 (+2) |
+37 (+1) |
+35 (+1) |
+62 (+2) |
+64 (+3) |
+73 (+3) |
+89 (+3) |
+79 (+3) |
+65 (+3) |
|
+694 (+27) |
| Number of Precipitation Days (% chance of precip. on a day ) |
+20.5 (+66) |
+18 (+64) |
+16.5 (+53) |
+14.5 (+48) |
+12.5 (+40) |
+11.5 (+38) |
+14 (+45) |
+13 (+42) |
+17 (+57) |
+19.5 (+63) |
+20.5 (+68) |
+21.5 (+69) |
|
+199 (+55) |
| Average Sunlight Hours/ Day |
-7h 48' |
-7h 15' |
-5h 40' |
-3h 42' |
-3h 11' |
-2h 42' |
-4h 00' |
-3h 48' |
-5h 14' |
-7h 01' |
-8h 40' |
-8h 17' |
|
-5h 36' |
| Average Daylight Hours & Minutes/ Day |
-3h 04' |
-1h 51' |
-0h 20' |
+1h 16' |
+2h 41' |
+3h 28' |
+3h 07' |
+1h 51' |
+0h 17' |
-1h 18' |
-2h 43' |
-3h 28' |
|
0h 00' |
| Sun altitude at solar noon on the 21st day (°) |
-34.2 |
-34.1 |
-34.2 |
-34.2 |
-31 |
-24.7 |
-30.3 |
-34.2 |
-34.2 |
-34.1 |
-34.1 |
-34.2 |
| -32.8 |
| Relative Humidity (%) |
+67 |
+67 |
+66 |
+65 |
+62 |
+60 |
+56 |
+49 |
+57 |
+62 |
+67 |
+66 |
|
+62 |
| Average Dew Point Temperature °C & (°F) |
+7.9 (+14) |
+6.6 (+12) |
+7.1 (+13) |
+8.3 (+15) |
+8.5 (+15) |
+9 (+16) |
+6.5 (+12) |
+2.8 (+5) |
+8.2 (+15) |
+9.4 (+17) |
+9.3 (+17) |
+6.9 (+12) |
|
+7.5 (+14) |
There are so many comparison pages. Please post a link to one to help people find them:
Den Helder vs Cape Carbonara, Italy
Den Helder vs Azua, Dominican Republic
Den Helder vs Smithers, Bc, Canada
Den Helder vs Greenwood, Sc, Usa
Bilma vs Lusaka Int., Zambia
Bilma vs Sao Mateus, Brazil
Bilma vs Ohotsk, Russia
Bilma vs Cape Smidta, Russia
Luxemburg City vs Stockton, Ca
Rundu, Kavango vs Hami
Savannakhet vs Direction Island, Cocos/ Keeling Islands
Ruakura vs Asyut
Den Helder vs Bilma Discussion
You are welcome to incorporate your thoughts on the differences in climate or other matters such as contrasts in culture, standard of living, demographics etc.
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