Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-17 23:02:15 UTC Live · 53s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 49
Hot hours (30°C+): 8
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
11.44 °C
Today high / low
24.3° / 10.0°
Avg: 16.2°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
136 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1315
Missing (est): 125
Last seen: 54s ago
Biggest gap: 2h
RSSI now: -82 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 49
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
89.1 %
Pressure now
1,007.4 hPa
Light now
0 lux

Recent samples

Page 365 of 1147 · 50 per page · 57321 total
Time (UTC) Temp °C RSSI
2026-05-01 14:56:11 25.62 -70
2026-05-01 14:55:12 25.69 -71
2026-05-01 14:54:11 25.75 -71
2026-05-01 14:53:11 25.75 -69
2026-05-01 14:52:12 25.69 -71
2026-05-01 14:51:11 25.69 -71
2026-05-01 14:50:11 25.69 -71
2026-05-01 14:49:11 25.81 -69
2026-05-01 14:48:12 26.00 -70
2026-05-01 14:47:11 26.25 -69
2026-05-01 14:46:12 26.31 -69
2026-05-01 14:45:12 26.37 -69
2026-05-01 14:44:12 26.44 -70
2026-05-01 14:43:11 26.50 -70
2026-05-01 14:42:11 26.44 -70
2026-05-01 14:41:11 26.44 -70
2026-05-01 14:40:12 26.69 -72
2026-05-01 14:39:12 26.75 -72
2026-05-01 14:38:12 26.81 -68
2026-05-01 14:37:11 26.75 -71
2026-05-01 14:36:11 26.75 -72
2026-05-01 14:35:11 26.75 -71
2026-05-01 14:34:12 26.75 -69
2026-05-01 14:33:11 26.87 -70
2026-05-01 14:32:12 26.81 -69
2026-05-01 14:31:11 26.75 -68
2026-05-01 14:30:11 26.69 -71
2026-05-01 14:29:11 26.69 -71
2026-05-01 14:28:12 26.75 -70
2026-05-01 14:27:12 26.81 -70
2026-05-01 14:26:11 26.94 -71
2026-05-01 14:25:11 27.06 -70
2026-05-01 14:24:12 27.19 -69
2026-05-01 14:23:11 27.19 -69
2026-05-01 14:22:11 27.25 -69
2026-05-01 14:21:11 27.31 -70
2026-05-01 14:20:12 27.31 -73
2026-05-01 14:19:12 27.44 -73
2026-05-01 14:18:11 27.50 -73
2026-05-01 14:17:12 27.50 -70
2026-05-01 14:16:11 27.56 -70
2026-05-01 14:15:11 27.62 -70
2026-05-01 14:14:11 27.69 -69
2026-05-01 14:13:12 27.56 -72
2026-05-01 14:12:11 27.50 -71
2026-05-01 14:11:11 27.44 -72
2026-05-01 14:10:12 27.37 -70
2026-05-01 14:09:11 27.62 -74
2026-05-01 14:08:12 27.81 -69
2026-05-01 14:07:11 28.00 -69