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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site PHCK, Month DEC, Year 2012 |
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| Day of Month | Precip (mm) | Max Temp. oC | Min Temp. oC | Mean Temp. oC | Wind Speed (m/s) | Wind Dir (deg.) | Vapor Press. (mb) | Solar Rad. KJ/m2 | PAR mMoles/m2 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.00 | 14 | 1 | 6.7 | 0.64 | 131 | 7.55 | . | . |
| 2 | 0.01 | 14 | 2 | 7.6 | 1.07 | 192 | 8.70 | . | . |
| 3 | 0.02 | 20 | 9 | 14.6 | 1.67 | 228 | 12.26 | . | . |
| 4 | 0.00 | 21 | 10 | 14.0 | 1.22 | 178 | 12.46 | . | . |
| 5 | 0.76 | 17 | 5 | 12.7 | 2.53 | 245 | 10.99 | . | . |
| 6 | 0.00 | 8 | -1 | 3.4 | 1.55 | 67 | 4.95 | . | . |
| 7 | 0.01 | 15 | -1 | 7.7 | 0.67 | 125 | 8.94 | . | . |
| 8 | 0.05 | 14 | 8 | 11.4 | 1.06 | 163 | 12.03 | . | . |
| 9 | 0.24 | 14 | 7 | 10.7 | 0.84 | 94 | 11.68 | . | . |
| 10 | 0.04 | 20 | 12 | 14.7 | 1.21 | 145 | 14.96 | . | . |
| 11 | 0.00 | 18 | 8 | 11.4 | 1.92 | 191 | 10.15 | . | . |
| 12 | 0.00 | 8 | 5 | 6.8 | 2.44 | 62 | 5.24 | . | . |
| 13 | 0.00 | 11 | 3 | 6.7 | 2.72 | 81 | 6.10 | . | . |
| 14 | 0.00 | 11 | -2 | 3.7 | 0.99 | 252 | 5.62 | . | . |
| 15 | 0.00 | 12 | -0 | 5.2 | 1.09 | 172 | 7.36 | . | . |
| 16 | 11.11 | 13 | 9 | 10.6 | 1.29 | 152 | 11.33 | . | . |
| 17 | 4.07 | 14 | 11 | 11.8 | 0.58 | 127 | 12.61 | . | . |
| 18 | 0.60 | 16 | 9 | 13.1 | 2.41 | 231 | 11.62 | . | . |
| 19 | 0.00 | 13 | 4 | 8.6 | 2.12 | 274 | 7.01 | . | . |
| 20 | 0.38 | 13 | 1 | 7.5 | 1.01 | 117 | 7.59 | . | . |
| 21 | 12.61 | 14 | 4 | 8.7 | 4.73 | 240 | 7.65 | . | . |
| 22 | 0.00 | 8 | 1 | 4.5 | 4.00 | 284 | 4.17 | . | . |
| 23 | 0.00 | 9 | -3 | 3.3 | 1.67 | 217 | 4.64 | . | . |
| 24 | 0.04 | 10 | -0 | 6.4 | 1.12 | 145 | 6.95 | . | . |
| 25 | 0.04 | 10 | 3 | 7.4 | 1.95 | 279 | 7.82 | . | . |
| 26 | 63.57 | 15 | 4 | 8.9 | 2.47 | 66 | 10.01 | . | . |
| 27 | 0.00 | 10 | 4 | 5.8 | 4.91 | 283 | 6.64 | . | . |
| 28 | 0.00 | 6 | 1 | 3.4 | 2.01 | 296 | 5.08 | . | . |
| 29 | 5.44 | 8 | 1 | 4.8 | 2.09 | 290 | 7.29 | . | . |
| 30 | 0.01 | 6 | 2 | 4.3 | 4.95 | 307 | 4.48 | . | . |
| 31 | 0.00 | 8 | -4 | 2.5 | 2.14 | 225 | 4.53 | . | . |
| Mon. Tot. Precip. 99.0 mm | Mean wind vel. 1.968 m/s |
| Mon. Mean Temp. 8.0 deg. C | Wind dir 254 deg |
| Mean Max. Temp. 12.5 deg. C | Mean Min. Temp. 3.6 deg. C |
| Extreme Max. Temp 20.9 deg. C | Mean vapor press 8.34 mb |
| Extreme Min. Temp -3.9 deg. C | Total Solar Rad . KJ/sq. m |
| Total photosyn. . mMoles/sq.m |
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| Daily Total Precipitation (mm) |
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| Hourly Mean Temperatures (deg. C) |
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| Hourly Max Min and Mean Temperatures (deg. C) |
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| Wind Speed (m/s) |
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| Frequency of Wind Direction |
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| Wind Vectors (circle=1.5 m/s) |
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| Relative Humidity (percent) |
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| Photosynthetically Active Radiation (milli-moles per m squared) |
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| Hourly Photosynthetically Active Radiation (milliMoles per m squared) |
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| Solar Radiation (KiloJoules per Meter Squared) |
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| Hourly Solar Radiation (KiloJoules per Meter Squared) |
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| Hours of Station Operation |
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| Data Logger Battery Voltage and Internal Logger Temperature |