![]() | VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site OYSM, Month MAY, Year 1999 |
![]() | ![]() |
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 uE/m2 |
---|---|---|---|---|---|---|---|---|---|
1 | 0.00 | 13 | 9 | 10.7 | 5.60 | 53 | 10.89 | . | . |
2 | 14.07 | 12 | 10 | 11.1 | 5.78 | 41 | 12.29 | . | . |
3 | 2.03 | 13 | 11 | 12.1 | 3.79 | 1 | 13.25 | . | . |
4 | 0.25 | 21 | 12 | 15.0 | 2.79 | 6 | 14.36 | . | . |
5 | 0.00 | 18 | 11 | 14.4 | 3.17 | 138 | 15.27 | . | . |
6 | 0.25 | 21 | 15 | 17.4 | 2.49 | 169 | 19.24 | . | . |
7 | 0.00 | 27 | 17 | 21.2 | 2.78 | 217 | 22.00 | . | . |
8 | 0.00 | 29 | 17 | 23.8 | 3.53 | 253 | 20.98 | . | . |
9 | 0.00 | 25 | 15 | 20.2 | 2.28 | 165 | 16.83 | . | . |
10 | 0.00 | 25 | 13 | 18.8 | 2.23 | 4 | 14.68 | . | . |
11 | 0.00 | 22 | 11 | 16.9 | 2.36 | 102 | 16.04 | . | . |
12 | 0.00 | 24 | 12 | 19.5 | 2.59 | 168 | 18.59 | . | . |
13 | 0.00 | 21 | 15 | 17.8 | 2.86 | 82 | 19.80 | . | . |
14 | 1.02 | 15 | 13 | 14.0 | 5.67 | 72 | 13.94 | . | . |
15 | 0.00 | 17 | 13 | 14.0 | 5.35 | 58 | 13.85 | . | . |
16 | 0.00 | 19 | 14 | 15.6 | 4.38 | 50 | 16.20 | . | . |
17 | 1.52 | 21 | 15 | 17.1 | 3.14 | 59 | 17.89 | . | . |
18 | 0.00 | 21 | 15 | 17.4 | 2.49 | 52 | 19.10 | . | . |
19 | 9.14 | 22 | 18 | 18.8 | 3.03 | 355 | 21.26 | . | . |
20 | 0.00 | 23 | 13 | 18.5 | 3.67 | 349 | 15.01 | . | . |
21 | 0.00 | 24 | 11 | 17.5 | 2.15 | 217 | 14.21 | . | . |
22 | 0.51 | 30 | 17 | 22.4 | 2.96 | 239 | 19.78 | . | . |
23 | 0.76 | 29 | 19 | 23.4 | 3.00 | 253 | 21.67 | . | . |
24 | 1.78 | 27 | 15 | 22.0 | 3.27 | 239 | 21.57 | . | . |
25 | 0.00 | 25 | 12 | 19.1 | 2.29 | 275 | 14.08 | . | . |
26 | 0.00 | 23 | 16 | 20.1 | 2.14 | 249 | 16.81 | . | . |
27 | 0.00 | 22 | 16 | 18.3 | 4.64 | 349 | 13.30 | . | . |
29 | 0.00 | 31 | 17 | 24.5 | 3.14 | 267 | 16.71 | . | . |
30 | 0.00 | 33 | 19 | 25.5 | 3.05 | 257 | 17.56 | . | . |
31 | 0.00 | 31 | 20 | 24.7 | 2.57 | 234 | 20.02 | . | . |
Mon. Tot. Precip. 31.3 mm | Mean wind vel. 3.306 m/s |
Mon. Mean Temp. 18.4 deg. C | Wind dir 27 deg |
Mean Max. Temp. 22.8 deg. C | Mean Min. Temp. 14.2 deg. C |
Extreme Max. Temp 32.5 deg. C | Mean vapor press 16.91 mb |
Extreme Min. Temp 9.2 deg. C | Total Solar Rad . KJ/sq. m |
Total photosyn. . uEin/sq.m |
![]() |
Daily Total Precipitation (mm) |
![]() |
Hourly Mean Temperatures (deg. C) |
![]() |
Hourly Max Min and Mean Temperatures (deg. C) |
![]() |
Wind Speed (m/s) |
![]() |
Frequency of Wind Direction |
![]() |
Wind Vectors (circle=1.5 m/s) |
![]() |
Relative Humidity (percent) |
![]() |
Photosynthetically Active Radiation (micro-einsteins per m squared) |
![]() |
Hourly Photosynthetically Active Radiation (micro-einsteins per m squared) |
![]() |
Solar Radiation (KiloJoules per Meter Squared) |
![]() |
Hourly Solar Radiation (KiloJoules per Meter Squared) |
![]() |
Hours of Station Operation |
![]() |
Data Logger Battery Voltage and Internal Logger Temperature |