Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-01 16:46:40 UTC Live · 27s ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 66
Hot hours (30°C+): 17
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
21.81 °C
Today high / low
32.4° / 8.8°
Avg: 19.6°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
126 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1369
Missing (est): 71
Last seen: 28s ago
Biggest gap: 1h
RSSI now: -77 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
56.0 %
Pressure now
1,015.1 hPa
Light now
8,871 lux

Recent samples

Page 98 of 784 · 50 per page · 39194 total
Time (UTC) Temp °C RSSI
2026-04-28 02:39:05 10.19 -84
2026-04-28 02:37:58 10.19 -85
2026-04-28 02:37:07 10.25 -82
2026-04-28 02:35:56 10.25 -84
2026-04-28 02:34:57 10.25 -83
2026-04-28 02:34:02 10.25 -84
2026-04-28 02:33:00 10.31 -84
2026-04-28 02:32:01 10.31 -85
2026-04-28 02:31:13 10.31 -83
2026-04-28 02:30:00 10.31 -84
2026-04-28 02:29:08 10.31 -85
2026-04-28 02:28:08 10.38 -84
2026-04-28 02:27:13 10.38 -85
2026-04-28 02:26:07 10.38 -85
2026-04-28 02:25:12 10.38 -85
2026-04-28 02:24:09 10.44 -85
2026-04-28 02:22:58 10.44 -82
2026-04-28 02:21:56 10.44 -84
2026-04-28 02:21:12 10.44 -87
2026-04-28 02:19:56 10.44 -82
2026-04-28 02:19:09 10.50 -87
2026-04-28 02:18:01 10.50 -85
2026-04-28 02:16:59 10.50 -86
2026-04-28 02:15:57 10.50 -84
2026-04-28 02:15:05 10.56 -85
2026-04-28 02:14:01 10.56 -83
2026-04-28 02:12:58 10.56 -85
2026-04-28 02:12:53 10.56 -85
2026-04-28 02:11:05 10.56 -89
2026-04-28 02:09:57 10.56 -85
2026-04-28 02:09:05 10.56 -84
2026-04-28 02:08:07 10.63 -84
2026-04-28 02:07:03 10.56 -84
2026-04-28 02:06:02 10.63 -85
2026-04-28 02:04:58 10.63 -83
2026-04-28 02:03:56 10.63 -82
2026-04-28 02:03:01 10.63 -86
2026-04-28 02:02:01 10.63 -84
2026-04-28 02:01:45 10.63 -84
2026-04-28 01:59:56 10.63 -84
2026-04-28 01:58:58 10.63 -84
2026-04-28 01:58:04 10.63 -85
2026-04-28 01:57:11 10.63 -86
2026-04-28 01:56:04 10.63 -85
2026-04-28 01:55:22 10.63 -87
2026-04-28 01:53:59 10.69 -85
2026-04-28 01:52:56 10.69 -84
2026-04-28 01:51:56 10.69 -83
2026-04-28 01:50:58 10.69 -84
2026-04-28 01:49:56 10.69 -81