Statistics for DEU_Berlin.103840_IWEC Location -- BERLIN - DEU {N 52° 28'} {E 13° 23'} {GMT +1.0 Hours} Elevation -- 49m above sea level Standard Pressure at Elevation -- 100738Pa Data Source -- IWEC Data WMO Station 103840 - Using Design Conditions from "Climate Design Data 2009 ASHRAE Handbook" - If the design condition source is ASHRAE, the design conditions are carefully generated - from a period of record (typically 30 years) to be representative of that location and - be suitable for use in heating/cooling load calculations. If the source is not ASHRAE, - please consult the referenced source for the reasoning behind the data. Design Stat ColdestMonth DB996 DB990 DP996 HR_DP996 DB_DP996 DP990 HR_DP990 DB_DP990 WS004c DB_WS004c WS010c DB_WS010c WS_DB996 WD_DB996 Units {} {°C} {°C} {°C} {} {°C} {°C} {} {°C} {m/s} {°C} {m/s} {°C} {m/s} {deg} Heating 2 -11.8 -9.2 -15 1 -10.8 -12.3 1.3 -8.3 12.8 6.3 11.5 6.6 3.3 100 Design Stat HottestMonth DBR DB004 WB_DB004 DB010 WB_DB010 DB020 WB_DB020 WB004 DB_WB004 WB010 DB_WB010 WB020 DB_WB020 WS_DB004 WD_DB004 DP004 HR_DP004 DB_DP004 DP010 HR_DP010 DB_DP010 DP020 HR_DP020 DB_DP020 EN004 DB_EN004 EN010 DB_EN010 EN020 DB_EN020 #Hrs_8-4_&_DB-12.8/20.6 Units {} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {m/s} {deg} {°C} {} {°C} {°C} {} {°C} {°C} {} {°C} {kJ/kg} {°C} {kJ/kg} {°C} {kJ/kg} {°C} {} Cooling 7 9.2 30 18.9 28 18.2 26.2 17.5 20.1 26.9 19.2 25.8 18.3 24.3 3.7 150 18 13 22.1 16.9 12.1 21.2 16 11.4 20.8 57.9 27 54.8 26.3 52 24.1 953 Design Stat WS010 WS025 WS050 WBmax DBmin_mean DBmax_mean DBmin_stddev DBmax_stddev DBmin05years DBmax05years DBmin10years DBmax10years DBmin20years DBmax20years DBmin50years DBmax50years Units {m/s} {m/s} {m/s} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} {°C} Extremes 10.4 9.1 8.1 24 -12.2 33.8 4.9 2.1 -15.7 35.3 -18.5 36.5 -21.3 37.7 -24.8 39.2 - Monthly Statistics for Dry Bulb temperatures °C Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Maximum 8.9 9.3 15.2 19.3 27.5 32.8 32.6 29.3 29.7 19.5 13.3 11.8 Day:Hour 1:15 5:13 1:16 15:15 27:17 5:17 7:16 15:15 1:15 5:14 24:04 4:17 Minimum -5.4 -9.1 -2.2 -1.6 2.3 7.8 9.4 9.3 6.9 -1.6 -3.2 -5.1 Day:Hour 23:04 18:07 30:04 21:05 2:05 18:04 19:05 4:05 29:05 26:06 16:10 21:21 Daily Avg 1.9 0.3 5.4 8.3 14.0 17.6 19.1 18.5 15.0 10.2 4.4 2.4 - Maximum Dry Bulb temperature of 32.8°C on Jun 5 - Minimum Dry Bulb temperature of -9.1°C on Feb 18 - Average Hourly Statistics for Dry Bulb temperatures °C Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0:01- 1:00 1.5 -0.5 4.2 6.3 10.7 15.2 16.8 16.2 13.1 9.2 3.8 2.0 1:01- 2:00 1.4 -0.6 4.0 5.9 10.3 14.7 16.3 15.8 12.7 8.9 3.7 1.9 2:01- 3:00 1.4 -0.7 3.8 5.4 10.0 14.3 15.9 15.3 12.4 8.7 3.6 1.9 3:01- 4:00 1.1 -1.0 3.7 5.0 9.8 13.7 15.5 15.0 12.2 8.5 3.5 2.1 4:01- 5:00 1.2 -1.1 3.5 4.7 9.5 13.7 15.1 14.7 12.0 8.2 3.2 2.1 5:01- 6:00 1.1 -1.1 3.3 4.7 10.3 14.4 15.4 14.6 12.1 7.9 3.1 2.1 6:01- 7:00 1.1 -1.1 3.1 5.2 11.5 15.3 16.3 15.3 12.2 7.9 3.0 2.0 7:01- 8:00 1.2 -1.2 3.3 6.6 12.8 16.3 17.2 16.4 13.1 8.2 2.9 2.1 8:01- 9:00 1.3 -0.7 4.0 7.8 14.0 17.2 18.2 17.6 14.2 9.0 3.2 2.1 9:01-10:00 1.5 -0.2 4.9 8.9 15.1 18.1 19.5 18.7 15.2 10.0 3.7 2.2 10:01-11:00 2.0 0.6 5.8 9.8 16.1 19.1 20.4 19.8 16.1 10.7 4.5 2.4 11:01-12:00 2.6 1.2 6.9 10.4 16.7 19.8 20.9 20.4 17.1 11.6 5.4 2.8 12:01-13:00 2.9 1.7 7.4 11.0 17.2 20.6 21.8 21.2 17.9 12.4 6.1 3.2 13:01-14:00 3.1 2.0 7.7 11.6 17.7 21.1 22.3 21.7 18.5 12.9 6.4 3.3 14:01-15:00 3.1 2.1 8.0 11.6 17.7 21.2 22.9 22.1 18.6 13.0 6.4 3.4 15:01-16:00 2.9 2.1 8.1 11.7 18.0 21.2 23.0 22.1 18.4 13.0 6.1 3.3 16:01-17:00 2.7 1.7 7.8 11.6 18.0 20.9 22.8 22.0 18.0 12.4 5.7 3.0 17:01-18:00 2.4 1.2 7.3 11.1 17.2 20.2 22.4 21.8 17.2 11.6 5.3 2.8 18:01-19:00 2.2 1.0 6.5 10.2 16.6 19.5 21.6 21.0 16.4 11.2 4.9 2.6 19:01-20:00 1.9 0.8 6.1 9.3 15.4 18.7 20.6 20.0 15.6 10.8 4.7 2.4 20:01-21:00 1.8 0.5 5.6 8.7 14.1 17.5 19.4 19.0 15.0 10.3 4.5 2.3 21:01-22:00 1.6 0.3 5.5 7.9 13.4 17.0 18.7 18.2 14.3 9.9 4.3 2.3 22:01-23:00 1.5 0.1 4.9 7.3 12.4 16.4 17.9 17.5 13.7 9.7 4.2 2.2 23:01-24:00 1.4 -0.1 4.6 6.8 11.9 15.7 17.4 17.0 13.3 9.4 3.9 2.1 Max Hour 15 15 16 16 16 16 16 16 15 16 15 15 Min Hour 7 8 7 6 5 5 5 6 5 7 8 3 - Monthly Statistics for Extreme temperatures °C #Days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max >= 32 2 1 Max <= 0 3 5 4 Min <= 0 15 18 4 4 4 8 13 Min <=-18 - Monthly Statistics for Dew Point temperatures °C Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Maximum 5.2 5.7 9.7 10.4 14.9 17.3 18.5 17.2 19.2 14.3 11.2 7.3 Day:Hour 14:18 5:13 21:10 2:20 19:10 5:10 27:16 11:12 1:19 14:13 24:04 29:11 Minimum -8.8 -11.9 -9.3 -9.1 -2.6 0.6 4.1 6.2 0.4 -5.6 -8.2 -10.0 Day:Hour 22:21 17:10 14:17 21:15 14:22 7:22 16:15 13:19 25:14 26:06 16:02 21:20 Daily Avg -1.1 -2.6 1.6 2.6 6.6 10.1 11.2 11.4 9.3 6.1 1.7 0.4 - Maximum Dew Point temperature of 19.2°C on Sep 1 - Minimum Dew Point temperature of -11.9°C on Feb 17 - Monthly Statistics for Relative Humidity % Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Maximum 100 100 100 100 95 96 96 99 98 100 100 100 Day:Hour 21:09 1:07 13:15 1:14 5:05 11:22 2:05 31:06 15:04 14:08 1:05 7:08 Minimum 39 40 34 31 27 24 26 32 32 41 37 50 Day:Hour 17:19 19:16 10:16 13:16 16:14 1:16 7:15 9:16 25:14 2:16 13:13 5:14 Daily Avg 80 80 78 70 64 64 63 65 71 77 83 87 - Average Hourly Relative Humidity % Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0:01- 1:00 82 83 83 80 76 74 72 73 80 81 85 88 1:01- 2:00 82 85 84 81 76 76 75 74 80 83 86 88 2:01- 3:00 82 85 84 83 78 77 76 77 81 84 86 89 3:01- 4:00 83 86 85 83 80 80 77 79 82 84 87 89 4:01- 5:00 84 88 86 85 81 81 78 81 82 85 87 89 5:01- 6:00 85 88 88 85 79 78 77 82 82 86 88 88 6:01- 7:00 84 88 87 84 75 75 73 80 82 85 88 88 7:01- 8:00 84 88 86 79 69 69 70 75 79 85 89 87 8:01- 9:00 84 86 84 73 65 65 67 69 75 82 87 87 9:01-10:00 83 84 80 68 60 62 62 66 70 79 85 87 10:01-11:00 80 80 76 63 57 58 57 61 66 76 83 87 11:01-12:00 78 76 72 60 54 56 56 58 62 72 79 86 12:01-13:00 75 73 69 57 52 52 53 56 58 69 76 84 13:01-14:00 75 72 68 55 50 52 51 54 55 66 75 84 14:01-15:00 75 71 66 54 50 49 49 53 55 65 75 82 15:01-16:00 76 72 67 55 49 50 48 52 56 65 77 83 16:01-17:00 77 74 67 54 49 51 48 53 57 67 79 84 17:01-18:00 78 76 70 57 52 54 50 53 61 70 80 85 18:01-19:00 80 78 73 61 54 57 53 55 65 71 82 85 19:01-20:00 80 78 75 65 57 60 57 58 68 73 83 87 20:01-21:00 80 80 77 68 62 64 62 61 71 76 83 87 21:01-22:00 81 80 78 71 65 67 65 64 74 78 84 87 22:01-23:00 81 81 81 76 70 69 68 68 76 80 84 88 23:01-24:00 81 81 82 78 72 71 70 70 78 81 85 89 Max Hour 6 6 6 6 5 5 5 6 5 6 8 3 Min Hour 13 15 15 17 17 15 16 16 15 16 14 15 - Monthly Indicators for Precipitation/Moisture (kPa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.6 0.5 0.7 0.7 1.0 1.2 1.3 1.4 1.2 1.0 0.7 0.7 - Monthly Statistics for Wind Chill/Heat Index temperatures °C ** Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Minimum WC -18 -20 -14 -10 -7 0 4 0 -10 -18 -18 Day:Hour 23:04 19:08 14:09 17:04 2:02 14:07 19:04 7:06 26:07 17:01 22:13 Average WC -6 -6 -2 1 2 5 5 6 1 -2 -5 Avg Del WC 8 7 7 4 5 4 5 3 5 6 7 # Hours WC 705 623 636 405 153 16 2 56 258 637 696 Maximum HI 30 31 28 28 Day:Hour 5:10 8:15 11:15 1:13 Average HI 28 29 28 28 Avg Del HI 0 0 0 0 # Hours HI 8 14 10 1 - **WindChill/HeatIndex Temps -- statistics...only those different from Air Temps - Monthly Wind Direction % {N=0 or 360,E=90,S=180,W=270} Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec North 5 11 6 18 14 5 13 9 3 10 1 6 NorthEast 0 13 4 10 5 5 6 2 3 8 0 0 East 2 29 3 14 9 14 16 2 3 23 23 0 SouthEast 12 15 11 10 14 10 9 8 5 11 30 4 South 23 9 17 9 13 5 8 13 26 13 25 20 SouthWest 27 9 16 13 14 12 4 14 30 14 11 23 West 27 11 26 13 18 36 20 26 24 11 10 24 NorthWest 3 3 17 15 13 13 25 25 7 9 1 23 - Monthly Statistics for Wind Speed m/s Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Maximum 18.5 11.8 12.9 10.3 11.3 9.8 11.8 8.7 13.4 11.8 19.5 14.4 Day:Hour 15:05 7:19 14:09 9:12 3:14 14:09 31:08 15:16 22:11 7:17 24:07 19:17 Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Day:Hour 20:02 1:04 9:21 4:06 3:23 5:24 2:02 1:01 1:19 1:02 3:18 15:10 Daily Avg 5.7 4.3 5.0 3.4 3.5 3.8 3.9 3.1 4.3 3.6 4.5 4.9 - Maximum Wind Speed of 19.5 m/s on Nov 24 - Minimum Wind Speed of 0.0 m/s on Jan 20 - Monthly Statistics for Solar Radiation (Direct Normal, Diffuse, Global Horizontal) Wh/m² Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Direct Avg 366 1213 1093 3028 3624 2948 3374 3155 1698 1331 977 290 Direct Max 1795 4105 3955 7580 8418 8418 8764 6846 5316 5518 3659 2470 Day 19 19 10 15 27 1 6 9 1 4 1 9 Diffuse Avg 441 748 1420 2090 2498 3047 2833 2403 1835 1019 512 342 Global Avg 530 1182 1929 3839 4843 5040 5109 4346 2742 1544 795 406 - Maximum Direct Normal Solar of 8764 Wh/m² on Jul 6 - Average Hourly Statistics for Direct Normal Solar Radiation Wh/m² Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0:01- 1:00 0 0 0 0 0 0 0 0 0 0 0 0 1:01- 2:00 0 0 0 0 0 0 0 0 0 0 0 0 2:01- 3:00 0 0 0 0 0 0 0 0 0 0 0 0 3:01- 4:00 0 0 0 0 0 0 0 0 0 0 0 0 4:01- 5:00 0 0 0 0 0 0 0 0 0 0 0 0 5:01- 6:00 0 0 0 1 69 49 55 2 0 0 0 0 6:01- 7:00 0 0 0 67 183 143 130 90 3 0 0 0 7:01- 8:00 0 0 9 182 283 212 227 192 64 36 0 0 8:01- 9:00 0 30 78 278 334 234 296 252 131 114 30 0 9:01-10:00 28 133 131 352 362 276 348 323 162 149 80 19 10:01-11:00 62 193 172 350 385 282 337 344 163 179 164 46 11:01-12:00 68 227 181 338 385 267 320 336 225 174 185 58 12:01-13:00 72 191 135 314 324 246 318 341 248 195 196 76 13:01-14:00 59 173 143 304 309 280 335 308 280 189 194 57 14:01-15:00 64 153 137 272 283 251 304 283 217 167 109 35 15:01-16:00 13 99 86 257 257 259 242 267 140 109 18 0 16:01-17:00 0 14 22 211 231 222 238 220 59 18 0 0 17:01-18:00 0 0 0 99 166 163 155 162 7 0 0 0 18:01-19:00 0 0 0 3 52 64 66 35 0 0 0 0 19:01-20:00 0 0 0 0 0 0 3 0 0 0 0 0 20:01-21:00 0 0 0 0 0 0 0 0 0 0 0 0 21:01-22:00 0 0 0 0 0 0 0 0 0 0 0 0 22:01-23:00 0 0 0 0 0 0 0 0 0 0 0 0 23:01-24:00 0 0 0 0 0 0 0 0 0 0 0 0 Max Hour* 13 12 12 10* 11* 11* 10* 11* 14 13 13 13 Min Hour 1 1 1 1 1 1 1 1 1 1 1 1 - Monthly Calculated "undisturbed" Ground Temperatures** °C Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 m 4.9 2.0 1.2 1.9 5.9 10.3 14.4 17.4 18.3 16.9 13.5 9.2 2.0 m 7.6 4.8 3.5 3.5 5.6 8.6 11.8 14.6 16.0 15.7 13.8 10.9 4.0 m 9.3 7.1 5.8 5.5 6.2 8.0 10.1 12.3 13.7 14.1 13.2 11.5 - **These ground temperatures should NOT BE USED in the GroundTemperatures object to compute building floor losses. - The temperatures for 0.5 m depth can be used for GroundTemperatures:Surface. - The temperatures for 4.0 m depth can be used for GroundTemperatures:Deep. - Calculations use a standard soil diffusivity of 2.3225760E-03 {m**2/day} - Monthly Heating/Cooling Degree Days/Hours Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec HDD base 10C 252 272 142 73 13 0 0 0 0 36 168 234 HDD base 18C 500 496 390 290 133 57 31 29 99 241 407 482 CDD base 10C 0 0 0 22 137 227 282 263 149 43 1 0 CDD base 18C 0 0 0 0 10 44 65 43 8 0 0 0 CDH base 20C 0 0 0 0 267 887 1188 802 174 0 0 0 CDH base 23C 0 0 0 0 86 463 533 289 38 0 0 0 CDH base 27C 0 0 0 0 1 160 119 25 8 0 0 0 - 1125 annual cooling degree-days (10°C baseline) - 1191 annual heating degree-days (10°C baseline) - 170 annual cooling degree-days (18°C baseline) - 3156 annual heating degree-days (18°C baseline) - Climate type "Cfb" (Köppen classification)** - Marine west coastal (warm summer, mild winter, rain all year, lat. 35-60°N) - **Note that the Köppen classification shown here is derived algorithmically from the source weather data. - It may not be indicative of the long term climate for this location. - Climate type "5C" (ASHRAE Standards 90.1-2004 and 90.2-2004 Climate Zone)** - Cool - Marine, Probable Köppen classification=Cfb, Marine (Cool Summer) - **Note that the ASHRAE classification shown here is derived algorithmically from the source weather data. - It may not be indicative of the long term climate for this location. - Typical/Extreme Period Determination - Summer is Jun:Aug Extreme Summer Week (nearest maximum temperature for summer) Extreme Hot Week Period selected: Jun 1:Jun 7, Maximum Temp= 32.80°C, Deviation=| 8.858|°C Typical Summer Week (nearest average temperature for summer) Typical Week Period selected: Aug 17:Aug 23, Average Temp= 18.39°C, Deviation=| 0.191|°C - Winter is Dec:Feb Extreme Winter Week (nearest minimum temperature for winter) Extreme Cold Week Period selected: Feb 17:Feb 23, Minimum Temp= -9.10°C, Deviation=| 6.394|°C Typical Winter Week (nearest average temperature for winter) Typical Week Period selected: Jan 27:Feb 2, Average Temp= 1.57°C, Deviation=| 0.134|°C - Autumn is Sep:Nov Typical Autumn Week (nearest average temperature for autumn) Typical Week Period selected: Sep 29:Oct 5, Average Temp= 9.88°C, Deviation=| 1.602|°C - Spring is Mar:May Typical Spring Week (nearest average temperature for spring) Typical Week Period selected: Apr 12:Apr 18, Average Temp= 9.26°C, Deviation=| 0.073|°C